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| Mendeliome v1.1736 | SLC39A12 |
Chirag Patel gene: SLC39A12 was added gene: SLC39A12 was added to Mendeliome. Sources: Literature Mode of inheritance for gene: SLC39A12 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: SLC39A12 were set to PMID: 35486108 Phenotypes for gene: SLC39A12 were set to Retinitis pigmentosa, MONDO:0019200 Review for gene: SLC39A12 was set to RED Added comment: WES (with targeted analysis of SLC genes) in 913 cases from 785 families with inherited retinal dystrophy. They identified 1 homozygous variant in SLC39A12 in 1 individual with adult-onset mild widespread retinal degeneration with marked macular involvement. No functional data. RNA seq analysis revealed retinal expression in human samples. Immunohistochemistry of human and mouse retina revealed comprehensive expression in various retinal cells including retinal pigment epithelium. Sources: Literature |
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| Mendeliome v1.1660 | DOCK4 |
Sangavi Sivagnanasundram gene: DOCK4 was added gene: DOCK4 was added to Mendeliome. Sources: Other Mode of inheritance for gene: DOCK4 was set to MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown Publications for gene: DOCK4 were set to PMID: 38526744 Phenotypes for gene: DOCK4 were set to DOCK4-related neurodevelopmental disorder (MONDO:0060490) Review for gene: DOCK4 was set to GREEN Added comment: 7 unrelated individuals reported with heterozygous variants (missense or null variants) in DOCK4. The individuals either had ID or DD between mild and moderate with brain abnormalities. Two of the individuals are reportedly compound heterozygous. Functional assay neuro-2A Dock4 knockout cells by using the Alt-R CRISPR-Cas9 system utilizing two different guide RNAs (ko1 and ko2) and one nonspecific control guide RNA (C: control). The assay depicted the loss of function mechanism in the presence of either p.Arg853Leu and p.Asp946_Lys1966delinsValSer* (described as 945VS). Sources: Other |
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| Mendeliome v1.1653 | MAP3K20 | Zornitza Stark Phenotypes for gene: MAP3K20 were changed from Centronuclear myopathy 6 with fiber-type disproportion MIM#617760; Split-foot malformation with mesoaxial polydactyly MIM#616890 to Syndromic disease, MONDO:0002254, MAP3K20-related; Centronuclear myopathy 6 with fiber-type disproportion MIM#617760; Split-foot malformation with mesoaxial polydactyly MIM#616890 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v1.1513 | NUP160 |
Melanie Marty changed review comment from: PMID: 30910934 1 x patient with familial steroid-resistant nephrotic syndrome (SRNS) and FSGS carried novel compound-heterozygous variants in NUP160 (R1173X and E803K). Silencing of Drosophila NUP160 specifically in nephrocytes (fly renal cells) led to functional abnormalities, reduced cell size and nuclear volume, and disorganized nuclear membrane structure. These defects were completely rescued by the expression of the wild-type human NUP160 gene in nephrocytes. PMID: 30179222 1 x family (2 sibs) with compound het variants E803K and Arg910X. 1 Sib had SRNS and FSGS, the other had proteinuria. PMID: 33456446 1 x family (2 sibs) with steroid-resistant nephrotic syndrome and chronic kidney disease. Homozygous for NUP160 c.1179+5G>A, confirmed by RT-PCR to cause abnormal splicing [r.1102_1179del;p.(Phe368_Gln393del)]. These individuals also had additional neurological features of intellectual disability and epilepsy. PMID: 38224683 Generated a podocyte-specific Nup160 knockout (Nup160podKO) mouse mode using CRISPR/Cas9 and Cre/loxP technologies. They showed that Nup160podKO mice develop typical signs of NS.; to: PMID: 30910934 1 x patient with familial steroid-resistant nephrotic syndrome (SRNS) and FSGS carried novel compound-heterozygous variants in NUP160 (R1173X and E803K). Silencing of Drosophila NUP160 specifically in nephrocytes (fly renal cells) led to functional abnormalities, reduced cell size and nuclear volume, and disorganized nuclear membrane structure. These defects were completely rescued by the expression of the wild-type human NUP160 gene in nephrocytes. PMID: 30179222 1 x family (2 sibs) with compound het variants E803K and Arg910X. 1 Sib had SRNS and FSGS, the other had proteinuria. PMID: 33456446 1 x family (2 sibs) with SRNS and chronic kidney disease. Homozygous for NUP160 c.1179+5G>A, confirmed by RT-PCR to cause abnormal splicing [r.1102_1179del;p.(Phe368_Gln393del)]. These individuals also had additional neurological features of intellectual disability and epilepsy. PMID: 38224683 Generated a podocyte-specific Nup160 knockout (Nup160podKO) mouse model using CRISPR/Cas9 and Cre/loxP technologies. They showed that Nup160podKO mice develop typical signs of NS. |
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| Mendeliome v1.1401 | PLA2G16 |
Lauren Rogers changed review comment from: 7 patients from 4 unrelated consanguineous families with homozygous loss of function PTC variants. Features: 4/7 metabolic features, 6/7 neurological/skeletal features, 3/7 Psychomotor retardation/intellectual disability, 5/7 demyelinating peripheral neuropathy. Null mouse and patient derived white adipose tissue showed enrichment of arachidonic acid-containing membrane phospholipids and a strong decrease in PPARγ. CRISPR–Cas9-mediated PLAAT3 inactivation in human adipose stem cells induced insulin resistance, altered adipocyte diferentiation with decreased lipid droplet formation and reduced the expression of adipogenic and mature adipocyte markers, including PPARγ. Sources: Literature; to: 7 patients from 4 unrelated consanguineous families with homozygous loss of function PTC variants. Features: 4/7 metabolic features, 6/7 neurological/skeletal features, 3/7 Psychomotor retardation/intellectual disability, 5/7 demyelinating peripheral neuropathy. Null mouse and patient derived white adipose tissue showed enrichment of arachidonic acid-containing membrane phospholipids and a strong decrease in PPARγ. CRISPR–Cas9-mediated PLAAT3 inactivation in human adipose stem cells induced insulin resistance, altered adipocyte differentiation with decreased lipid droplet formation and reduced the expression of adipogenic and mature adipocyte markers, including PPARγ. Sources: Literature |
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| Mendeliome v1.1401 | PLA2G16 |
Lauren Rogers gene: PLA2G16 was added gene: PLA2G16 was added to Mendeliome. Sources: Literature Mode of inheritance for gene: PLA2G16 was set to MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown Publications for gene: PLA2G16 were set to PMID: 37919452 Phenotypes for gene: PLA2G16 were set to Lipodystrophy (MONDO:0006573) Review for gene: PLA2G16 was set to GREEN Added comment: 7 patients from 4 unrelated consanguineous families with homozygous loss of function PTC variants. Features: 4/7 metabolic features, 6/7 neurological/skeletal features, 3/7 Psychomotor retardation/intellectual disability, 5/7 demyelinating peripheral neuropathy. Null mouse and patient derived white adipose tissue showed enrichment of arachidonic acid-containing membrane phospholipids and a strong decrease in PPARγ. CRISPR–Cas9-mediated PLAAT3 inactivation in human adipose stem cells induced insulin resistance, altered adipocyte diferentiation with decreased lipid droplet formation and reduced the expression of adipogenic and mature adipocyte markers, including PPARγ. Sources: Literature |
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| Mendeliome v1.1071 | SMARCA4 |
Paul De Fazio changed review comment from: Additional phenotype reported: A single missense variant E1610K (M_001128849.3) was reported in 7 affected members of a family with progressive hearing loss due to otosclerosis and no other clinical features. Variant is absent from gnomAD. Note that unaffected members of the family were not tested. A mouse CRISPR model with the orthologous variant had a similar phenotype.; to: Additional phenotype reported: A single missense variant E1610K (M_001128849.3) was reported in 7 affected members of a family with progressive hearing loss due to otosclerosis and no other clinical features. Variant is absent from gnomAD. Note that unaffected members of the family were not tested - some obligate carriers were apparently unaffected, reflecting incomplete penetrance. A mouse CRISPR model with the orthologous variant had a similar phenotype. |
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| Mendeliome v1.1049 | LAMA3 |
Sangavi Sivagnanasundram changed review comment from: Zhou et al. (2023) - Two heterozygous nonsense variants identified in two individuals of the same family [p.Arg1126Ter and p.Gln1507Ter] that was shown to segregate in the family with reduced penetrance. The authors hypothesize that function of laminin 𝛼3 is altered as it changes its ability to form heterotrimeric laminins. In vivo functional study using CRISPR/Cas-9 mediated LAMA3 knockout mice. Results of the functional assay showed development of tricuspid valve and right ventricle abnormalities in the presence of a homozygous LoF variant in LAMA3.; to: Novel gene-disease association Zhou et al. (2023) - Two heterozygous nonsense variants identified in two individuals of the same family [p.Arg1126Ter and p.Gln1507Ter] that was shown to segregate in the family with reduced penetrance. The authors hypothesize that function of laminin 𝛼3 is altered as it changes its ability to form heterotrimeric laminins. In vivo functional study using CRISPR/Cas-9 mediated LAMA3 knockout mice. Results of the functional assay showed development of tricuspid valve and right ventricle abnormalities in the presence of a homozygous LoF variant in LAMA3. |
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| Mendeliome v1.774 | DOCK11 |
Lucy Spencer gene: DOCK11 was added gene: DOCK11 was added to Mendeliome. Sources: Literature Mode of inheritance for gene: DOCK11 was set to X-LINKED: hemizygous mutation in males, biallelic mutations in females Publications for gene: DOCK11 were set to 36952639 Phenotypes for gene: DOCK11 were set to autoimmune disease MONDO:0007179, DOCK11-related Review for gene: DOCK11 was set to GREEN Added comment: 8 male patients from 7 unrelated families all with hemizygous DOCK11 missense variants. 6 mothers were tested and found to carry the same missense. Early onset autoimmuniy with cytopenia, systemic lupus erythematosus, and skin and digestive manifestations. Patients platelets had abnormal morphology and spreading as well as impaired CDC42 activity. In vitro activated T cells and B lymphoblastoid cell lines (B-LCL) of patients exhibited aberrant protrusions and abnormal migration speed in confined channels concomitant with altered actin polymerization during migration. A DOCK11 knock-down recapitulated these abnormal cellular phenotypes in monocytes-derived dendritic cells (MDDC) and primary activated T cells from healthy controls. 6 of the variants are either absent or have only 1 het in gnomad v2, but one of them has 2 hemis and 1 het. The patient with this variant R1885C does seem to be more mild. Sources: Literature |
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| Mendeliome v1.728 | ACTA1 | Zornitza Stark Phenotypes for gene: ACTA1 were changed from Myopathy, actin, congenital, with cores, MIM#161800; Myopathy, actin, congenital, with excess of thin myofilaments, MIM#161800; Myopathy, congenital, with fiber-type disproportion 1, MIM#255310; Nemaline myopathy 3, MIM#161800; ?Myopathy, scapulohumeroperoneal to Congenital myopathy 2C, severe infantile, autosomal dominant, MIM# 620278; Myopathy, actin, congenital, with cores, MIM#161800; Myopathy, actin, congenital, with excess of thin myofilaments, MIM#161800; Myopathy, congenital, with fiber-type disproportion 1, MIM#255310; Nemaline myopathy 3, MIM#161800; ?Myopathy, scapulohumeroperoneal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v1.665 | WNT11 |
Achchuthan Shanmugasundram gene: WNT11 was added gene: WNT11 was added to Mendeliome. Sources: Literature Mode of inheritance for gene: WNT11 was set to MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown Publications for gene: WNT11 were set to 34875064 Phenotypes for gene: WNT11 were set to osteoporosis, MONDO:0005298; osteoarthritis, MONDO:0005178; recurrent fractures Review for gene: WNT11 was set to GREEN Added comment: Comment on gene classification: The rating of this gene can be added as green as this gene has been implicated in early-onset osteoporosis from three unrelated cases and was supported by evidence from functional studies. All three patients harboured heterozygous variants in WNT11 gene. Three unrelated cases are reported in PMID: 34875064. A four year-old boy harbouring de novo heterozygous loss-of-function variant c.677_678dupGG (p.Leu227Glyfs*22) was reported with low BMD, osteopenia and several fractures. A 51 year-old woman and her 69 year-old mother were identified with a heterozygous missense variant c.217G>A (p.Ala73Thr). The woman was reported with bone fragility, several fractures, osteoarthritis and osteoporosis, while her mother also had several osteoporotic fractures. A 61 year-old woman that was reported with lumbar spine osteoarthritis had several fractures since 55 years of age was identified with a heterozygous missense variant c.865G>A (p.Val289Met). This was also supported by results from functional studies, where cell lines with the loss-of-function variant generated by CRISPR-Cas9 showed reduced cell proliferation and osteoblast differentiation in comparison to wild-type. The expression of genes in the Wnt canonical and non-canonical pathways was inhibited in these mutant cells. This gene has not yet been reported with any phenotypes either in OMIM or in G2P. Sources: Literature |
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| Mendeliome v1.649 | PMEL |
Paul De Fazio gene: PMEL was added gene: PMEL was added to Mendeliome. Sources: Literature Mode of inheritance for gene: PMEL was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: PMEL were set to 36166100; 36207673 Phenotypes for gene: PMEL were set to Oculocutaneous albinism, PMEL-related MONDO:0018910 Review for gene: PMEL was set to RED gene: PMEL was marked as current diagnostic Added comment: A consanguineous family with oculocutaneous albinism and Hirschsprung disease was found to have a biallelic LoF variant in PMEL, which although NMD-predicted was found not to result in NMD by RT-PCR. Some evidence that polymorphisms in this gene influence pigmentation in cattle. Sources: Literature |
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| Mendeliome v1.641 | SPRY1 | Elena Savva Phenotypes for gene: SPRY1 were changed from to Craniosynostosis, SPRY1-related, MONDO:0015469 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v1.640 | SPRY1 | Elena Savva Publications for gene: SPRY1 were set to | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v1.639 | SPRY1 | Elena Savva Mode of inheritance for gene: SPRY1 was changed from Unknown to BIALLELIC, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v1.638 | SPRY1 | Elena Savva Classified gene: SPRY1 as Amber List (moderate evidence) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v1.638 | SPRY1 | Elena Savva Gene: spry1 has been classified as Amber List (Moderate Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v1.637 | SPRY1 | Elena Savva Classified gene: SPRY1 as Amber List (moderate evidence) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v1.637 | SPRY1 | Elena Savva Gene: spry1 has been classified as Amber List (Moderate Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v1.635 | SPRY1 | Elena Savva reviewed gene: SPRY1: Rating: AMBER; Mode of pathogenicity: None; Publications: 36543535; Phenotypes: Craniosynostosis, SPRY1-related, MONDO:0015469; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v1.601 | UHRF1 | Zornitza Stark Phenotypes for gene: UHRF1 were changed from Multi locus imprinting disturbance in offspring to Multi locus imprinting disturbance in offspring; chromosome instability | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v1.595 | UHRF1 |
Chern Lim changed review comment from: PMID: 29574422 Begemann et al. 2018 - Het missense in mother and proband, family recruited due to detection of multilocus imprinting disturbance (MLID) in offspring. Proband is one of discordant monozygotic twin. SRS: NH-CSS 5/6; also kidney failure in infancy, bilateral renal dysplasia. Variant present in both twins, no functional studies done on the missense.; to: PMID: 29574422 Begemann et al. 2018 - Het missense in mother and proband, family recruited due to detection of multilocus imprinting disturbance (MLID) in offspring. Proband is one of discordant monozygotic twin. SRS: NH-CSS 5/6; also kidney failure in infancy, bilateral renal dysplasia. Variant present in both twins, no functional studies done on the missense. Her cotwin was clinically and epigenetically normal |
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| Mendeliome v1.593 | UHRF1 | Chern Lim edited their review of gene: UHRF1: Changed publications: 36458887, 29574422; Changed phenotypes: chromosome instability, Multi locus imprinting disturbance in offspring; Changed mode of inheritance: BOTH monoallelic and biallelic, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v1.591 | UHRF1 | Chern Lim reviewed gene: UHRF1: Rating: RED; Mode of pathogenicity: None; Publications: 29574422; Phenotypes: Multi locus imprinting disturbance in offspring; Mode of inheritance: MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v1.580 | CCIN |
Chern Lim gene: CCIN was added gene: CCIN was added to Mendeliome. Sources: Literature Mode of inheritance for gene: CCIN was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: CCIN were set to 36546111; 36527329 Phenotypes for gene: CCIN were set to Teratozoospermia Review for gene: CCIN was set to GREEN gene: CCIN was marked as current diagnostic Added comment: Two papers with three unrelated patients with teratozoospermia: PMID: 36546111 - Two families reported: One with homozygous missense (fam is consanguineous) and another with compound heterozygous missense + nonsense variants, patients suffering from teratozoospermia. - Homozygous CcinH42L/H42L and compound heterozygous CcinR432W/C447* knock-in mice generated. Spermatozoa from homozygous male mice exhibited abnormalities of sperm head shape revealed by Diff-Quick staining. When mated with WT mice, both homozygous CcinH42L/H42L and compound heterozygous CcinR432W/C447* male mice were infertile, whereas the mutant female mice could generate offspring and displayed no defects in fertility. PMID: 36527329 - One consanguineous family reported: homozygous missense, with asthenoteratozoospermia. - Transfected HEK cells showed reduced CCIN protein level. Sources: Literature |
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| Mendeliome v1.323 | OOEP | Bryony Thompson Phenotypes for gene: OOEP were changed from Multi locus imprinting disturbance in offspring to Multi locus imprinting disturbance in offspring; female infertility due to oocyte meiotic arrest MONDO:0044626 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v1.241 | SMG9 | Zornitza Stark Phenotypes for gene: SMG9 were changed from Heart and brain malformation syndrome, MIM# 616920 to Heart and brain malformation syndrome, MIM# 616920; Neurodevelopmental disorder with intention tremor, pyramidal signs, dyspraxia, and ocular anomalies, MIM# 619995 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v1.239 | SMG9 | Zornitza Stark edited their review of gene: SMG9: Added comment: PMID 35087184: 5 individuals from 3 unrelated Finnish families reported with same homozygous missense variant (founder effect) and predominantly neurological phenotype. Uncertain if this is a distinct disorder or part of a spectrum with the previously reported cases.; Changed publications: 27018474, 31390136, 35087184; Changed phenotypes: Heart and brain malformation syndrome, MIM# 616920, Neurodevelopmental disorder with intention tremor, pyramidal signs, dyspraxia, and ocular anomalies, MIM# 619995 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v1.212 | PSMC1 |
Hazel Phillimore gene: PSMC1 was added gene: PSMC1 was added to Mendeliome. Sources: Literature Mode of inheritance for gene: PSMC1 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: PSMC1 were set to PMID: 35861243 Phenotypes for gene: PSMC1 were set to spastic paraplegia; severe developmental delay; severe intellectual disability; hearing loss; micropenis; undescended testes Mode of pathogenicity for gene: PSMC1 was set to Loss-of-function variants (as defined in pop up message) DO NOT cause this phenotype - please provide details in the comments Review for gene: PSMC1 was set to AMBER Added comment: Homozygosity mapping on one large consanguineous Bedouin kindred showed three affected children (out of the ten) to be homozygous for NM_002802.3:c.983T>C; p.(Ile328Thr). Drosophila rescue experiments were carried out. Transgenic studies using drosophila with the silenced ortholog Rpt2 gene were rescued by the human wild-type PSMC1. Three of the ten offspring of healthy consanguineous parents of Bedouin Israeli ancestry were affected with a similar phenotype of failure to thrive, developmental delay and severe intellectual disability, spastic tetraplegia with central hypotonia, chorea, as well as hearing loss. None of the three achieved verbal communication or ambulation (sitting / standing) at any age. They had mild dysmorphism of borderline dolichocephaly and microcephaly, prominent bushy eyebrows, flat midface, long nasal bridge and micrognathia. All three had micropenis with undescended testes. One of the affected (as a toddler) underwent thorough endocrinological analysis: testosterone and gonadotropin levels were low. Sources: Literature |
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| Mendeliome v1.5 | SPATA22 |
Zornitza Stark gene: SPATA22 was added gene: SPATA22 was added to Mendeliome. Sources: Expert Review Mode of inheritance for gene: SPATA22 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: SPATA22 were set to 35285020 Phenotypes for gene: SPATA22 were set to Premature ovarian insufficiency and nonobstructive azoospermia; Genetic infertility MONDO:0017143 Review for gene: SPATA22 was set to AMBER Added comment: 1 consanguineous family with two premature ovarian insufficiency (POI) and two nonobstructive azoospermia (NOA) patients. WES identified a homozygous variant in SPATA22 (c.400C>T:p.R134X). Histological analysis and spermatocyte spreading assay demonstrated that the spermatogenesis was arrested at a zygotene-like stage in the proband with NOA. 2nd patient found with idiopathic POI and compound heterozygous variants in SPATA22 (c.900+1G>A and c.31C>T:p.R11X). Sources: Expert Review |
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| Mendeliome v0.14701 | GDNF | Elena Savva Phenotypes for gene: GDNF were changed from to {Hirschsprung disease, susceptibility to, 3} MIM#613711 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.14591 | GDNF | Chirag Patel reviewed gene: GDNF: Rating: RED; Mode of pathogenicity: None; Publications: PMID: 8896568, 8968758; Phenotypes: {Hirschsprung disease, susceptibility to, 3}, OMIM # 613711; Mode of inheritance: MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.14291 | DSCAM |
Krithika Murali edited their review of gene: DSCAM: Added comment: No OMIM gene disease association. Variants predominantly identified from large cohort studies with limited phenotypic information. Associations with ID, ASD, Hirschsprung disease reported. One homozygous splice site variant reported with no parental phenotypes provided. PMID 34253863 Lim et al 2021 - 12 yo proband with severe autism spectrum disorder diagnosed age 3, de novo heterozygous c.2051 del p.(L684X) variant identified (absent from gnomAD). Skin fibroblast human iPSC cells generated from proband and healthy controls. Forebrain-like induced neuronal cells showed reduced mRNA expression for NMDA-R subunits. PMID 28600779 Monies et al 2017 - Homozygous splice site variant identified in proband from consanguineous Saudi family. Proband had growth restriction, microcephaly, developmental delay. Parental phenotype not provided. PMID 30095639 and PMID 23671607 - report association between DSCAM polymorphisms and Hirschsprung disease in Chinese and European populations. PMID 27824329 Wang et al 2016 - 2 denovo mutations in mixed ID/ASD cohort of 1,045; including comparison of previously published cases 6 LOF out of 4,998 cases. PMID 28191889 2 denovo LOF in 13,407 mixed ID/ASD cases plus 4 previosly published cases our ot 6158; conclude denovo LOF enriched in cases vs controls PMID 21904980; mouse model – het LOF mice show hydrocephalus, decreased motor function and impaired motor learning ability, Evidence for missense lacking currently; Changed publications: 34253863, 32807774, 28600779, 21904980, 28191889, 27824329, 30095639, 23671607 |
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| Mendeliome v0.13830 | NRG1 | Zornitza Stark Phenotypes for gene: NRG1 were changed from Hirschsprung disease to Hirschsprung disease, MONDO:0018309; Peripheral neuropathy MONDO:0005244 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.13799 | NRG1 |
Alison Yeung Added comment: Comment on list classification: Red for peripheral neuropathy (single family reported) Amber for Hirschsprung disease |
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| Mendeliome v0.13683 | DUSP6 |
Krithika Murali changed review comment from: PMID: 23643382 Miraoui et al 2013 - - candidate gene study for genes in the FGFR1 pathway that may be associated with CHH, either as causative genes or disease modifiers. A cohort of 386 CHH individuals and 155 unaffected controls of European descent. A number of affected individuals included in this cohort already had known causative variants in CHH-associated genes. The coding exons and proximal introns (≥15 bp from splice sites) of FGF17, FGF18, IL17RD, DUSP6, SPRY2, SPRY4, and FLRT3 were amplified by PCR and determined by direct sequencing. Summary of DUSP6 variants identified in this study c.229 T>A p.(Phe77Ile) - absent gnomAD v2 and v3 c.545C>T p.(Ser182Phe) - 203 hets gnomad v2, 137 hets and 1 hom - v3 - identified in conjunction with FGFR1 variant in this individual c.566A>G p.Asn189Ser - v2 57 hets, v3 29 hets (another individual identified with this variant and an SPRY4 variant) c.1037C>T p.Thr346Met - 81 hets v2, 27 hets and 1 hom v3 (identified in conjunction with SPRY4 variant No segregation information provided. PMID: 23643382 - Dusp6 null mouse model reportedly has craniofacial defects and hearing defects, but no mention of hypogonadotropic hypogonadism. In 5 unrelated individuals with congenital hypogonadotropic hypogonadism 4 heterozygous missense were identified. In 3 of the probands, the DUSP6 mutation was accompanied by a heterozygous missense mutation in another HH-associated gene. 3 of the 4 variants have subpopulation allele frequencies in gnomAD v2.1 that are higher than expected for a dominant condition: p.Thr346Met (AJ AF 0.002797), p.Ser182Phe (NFE AF 0.001396), p.Asn189Ser (NFE AF 0.0003641). No functional assays were conducted. PMID: 32389901 - 6 unrelated male Chinese Kallman syndrome cases with 4 DUSP6 missense variants. 2 of 4 variants have East Asian allele frequencies in gnomAD v2.1 that are higher than expected for a dominant condition: p.Pro188Leu (EAS AF 0.001203), p.Arg83Gln (EAS AF 0.001129). No functional assays conducted.; to: PMID: 23643382 Miraoui et al 2013 - - candidate gene study for genes in the FGFR1 pathway that may be associated with CHH, either as causative genes or disease modifiers. A cohort of 386 CHH individuals and 155 unaffected controls of European descent. A number of affected individuals included in this cohort already had known causative variants in CHH-associated genes. The coding exons and proximal introns (≥15 bp from splice sites) of FGF17, FGF18, IL17RD, DUSP6, SPRY2, SPRY4, and FLRT3 were amplified by PCR and determined by direct sequencing. Summary of DUSP6 variants identified in this study c.229 T>A p.(Phe77Ile) - absent gnomAD v2 and v3 c.545C>T p.(Ser182Phe) - 203 hets gnomad v2, 137 hets and 1 hom - v3 - identified in conjunction with FGFR1 variant in this individual c.566A>G p.Asn189Ser - v2 57 hets, v3 29 hets (another individual identified with this variant and an SPRY4 variant) c.1037C>T p.Thr346Met - 81 hets v2, 27 hets and 1 hom v3 (identified in conjunction with SPRY4 variant No segregation information provided. Dusp6 null mouse model reportedly has craniofacial defects and hearing defects, but no mention of hypogonadotropic hypogonadism. PMID: 32389901 - 6 unrelated male Chinese Kallman syndrome cases with 4 DUSP6 missense variants. 2 of 4 variants have East Asian allele frequencies in gnomAD v2.1 that are higher than expected for a dominant condition: p.Pro188Leu (EAS AF 0.001203), p.Arg83Gln (EAS AF 0.001129). No functional assays conducted. |
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| Mendeliome v0.13683 | DUSP6 |
Krithika Murali changed review comment from: 1 study cited by OMIM (Miraoui et al 2013) - heterozygous variants in 5 unrelated individuals with congenital hypogonadotrophic hypogonadism (CHH). 4/5 variants highly prevalent in healthy population and/or in conjunction with variants in other genes either known to be associated with CHH or possibly associated. No additional studies published since this paper. PMID: 23643382 Miraoui et al 2013 - - candidate gene study for genes in the FGFR1 pathway that may be associated with CHH, either as causative genes or disease modifiers. A cohort of 386 CHH individuals and 155 unaffected controls of European descent. A number of affected individuals included in this cohort already had known causative variants in CHH-associated genes. The coding exons and proximal introns (≥15 bp from splice sites) of FGF17, FGF18, IL17RD, DUSP6, SPRY2, SPRY4, and FLRT3 were amplified by PCR and determined by direct sequencing. Summary of DUSP6 variants identified in this study c.229 T>A p.(Phe77Ile) - absent gnomAD v2 and v3 c.545C>T p.(Ser182Phe) - 203 hets gnomad v2, 137 hets and 1 hom - v3 - identified in conjunction with FGFR1 variant in this individual c.566A>G p.Asn189Ser - v2 57 hets, v3 29 hets (another individual identified with this variant and an SPRY4 variant) c.1037C>T p.Thr346Met - 81 hets v2, 27 hets and 1 hom v3 (identified in conjunction with SPRY4 variant No segregation information provided.; to: PMID: 23643382 Miraoui et al 2013 - - candidate gene study for genes in the FGFR1 pathway that may be associated with CHH, either as causative genes or disease modifiers. A cohort of 386 CHH individuals and 155 unaffected controls of European descent. A number of affected individuals included in this cohort already had known causative variants in CHH-associated genes. The coding exons and proximal introns (≥15 bp from splice sites) of FGF17, FGF18, IL17RD, DUSP6, SPRY2, SPRY4, and FLRT3 were amplified by PCR and determined by direct sequencing. Summary of DUSP6 variants identified in this study c.229 T>A p.(Phe77Ile) - absent gnomAD v2 and v3 c.545C>T p.(Ser182Phe) - 203 hets gnomad v2, 137 hets and 1 hom - v3 - identified in conjunction with FGFR1 variant in this individual c.566A>G p.Asn189Ser - v2 57 hets, v3 29 hets (another individual identified with this variant and an SPRY4 variant) c.1037C>T p.Thr346Met - 81 hets v2, 27 hets and 1 hom v3 (identified in conjunction with SPRY4 variant No segregation information provided. PMID: 23643382 - Dusp6 null mouse model reportedly has craniofacial defects and hearing defects, but no mention of hypogonadotropic hypogonadism. In 5 unrelated individuals with congenital hypogonadotropic hypogonadism 4 heterozygous missense were identified. In 3 of the probands, the DUSP6 mutation was accompanied by a heterozygous missense mutation in another HH-associated gene. 3 of the 4 variants have subpopulation allele frequencies in gnomAD v2.1 that are higher than expected for a dominant condition: p.Thr346Met (AJ AF 0.002797), p.Ser182Phe (NFE AF 0.001396), p.Asn189Ser (NFE AF 0.0003641). No functional assays were conducted. PMID: 32389901 - 6 unrelated male Chinese Kallman syndrome cases with 4 DUSP6 missense variants. 2 of 4 variants have East Asian allele frequencies in gnomAD v2.1 that are higher than expected for a dominant condition: p.Pro188Leu (EAS AF 0.001203), p.Arg83Gln (EAS AF 0.001129). No functional assays conducted. |
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| Mendeliome v0.13464 | PHOX2B | Zornitza Stark Phenotypes for gene: PHOX2B were changed from to Central hypoventilation syndrome, congenital, 1, with or without Hirschsprung disease - MIM#209880; Neuroblastoma with Hirschsprung disease - MIM#613013 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.13429 | PHOX2B | Krithika Murali reviewed gene: PHOX2B: Rating: GREEN; Mode of pathogenicity: None; Publications: 31444792; Phenotypes: Central hypoventilation syndrome, congenital, 1, with or without Hirschsprung disease - MIM#209880, Neuroblastoma with Hirschsprung disease - MIM#613013; Mode of inheritance: MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.12738 | PIGA | Zornitza Stark changed review comment from: PIGA 34875027: variants in PIGA causing a neurodevelopment disorder and a juvenile form of hereditary hemochromatosis reported in > three unrelated patients. All patients had increased serum iron, ferritin and transferrin saturation levels, high ALP and low hepcidin. All patients had generalised seizures and intellectual disability. A subpopulation of patient blood cells showed a slight reduction of GPI-anchored proteins, suggesting that the mutations were hypomorphic and retained some residual activity. CRISPR/Cas12a-mediated knockdown of PIGA in Hep3B liver cells eliminated the cell surface expression of GPI-anchored proteins CD59 and hemojuvelin (HJV; 608374), as well as caused decreased expression of hepcidin (606464) compared to controls. These hypomorphic alleles could explain the milder neurologic phenotype, which allowed for sufficiently long survival for the iron overload phenotype to manifest.; to: PMID 34875027: variants in PIGA causing a neurodevelopment disorder and a juvenile form of hereditary hemochromatosis reported in > three unrelated patients. All patients had increased serum iron, ferritin and transferrin saturation levels, high ALP and low hepcidin. All patients had generalised seizures and intellectual disability. A subpopulation of patient blood cells showed a slight reduction of GPI-anchored proteins, suggesting that the mutations were hypomorphic and retained some residual activity. CRISPR/Cas12a-mediated knockdown of PIGA in Hep3B liver cells eliminated the cell surface expression of GPI-anchored proteins CD59 and hemojuvelin (HJV; 608374), as well as caused decreased expression of hepcidin (606464) compared to controls. These hypomorphic alleles could explain the milder neurologic phenotype, which allowed for sufficiently long survival for the iron overload phenotype to manifest. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.12737 | PIGA | Zornitza Stark edited their review of gene: PIGA: Added comment: PIGA 34875027: variants in PIGA causing a neurodevelopment disorder and a juvenile form of hereditary hemochromatosis reported in > three unrelated patients. All patients had increased serum iron, ferritin and transferrin saturation levels, high ALP and low hepcidin. All patients had generalised seizures and intellectual disability. A subpopulation of patient blood cells showed a slight reduction of GPI-anchored proteins, suggesting that the mutations were hypomorphic and retained some residual activity. CRISPR/Cas12a-mediated knockdown of PIGA in Hep3B liver cells eliminated the cell surface expression of GPI-anchored proteins CD59 and hemojuvelin (HJV; 608374), as well as caused decreased expression of hepcidin (606464) compared to controls. These hypomorphic alleles could explain the milder neurologic phenotype, which allowed for sufficiently long survival for the iron overload phenotype to manifest.; Changed publications: 22305531, 24357517, 24706016, 26545172, 33333793, 32694024, 34875027; Changed phenotypes: Multiple congenital anomalies-hypotonia-seizures syndrome 2, MIM# 300868, MONDO:0010466, Neurodevelopmental disorder with epilepsy and haemochromatosis, MIM# 301072 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.12619 | SPRY1 | Zornitza Stark Marked gene: SPRY1 as ready | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.12619 | SPRY1 | Zornitza Stark Gene: spry1 has been classified as Red List (Low Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.12619 | SPRY1 | Zornitza Stark Classified gene: SPRY1 as Red List (low evidence) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.12619 | SPRY1 | Zornitza Stark Gene: spry1 has been classified as Red List (Low Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.12618 | SPRY1 | Zornitza Stark reviewed gene: SPRY1: Rating: RED; Mode of pathogenicity: None; Publications: ; Phenotypes: ; Mode of inheritance: None | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.12338 | PADI6 | Zornitza Stark Phenotypes for gene: PADI6 were changed from to Pre-implantation embryonic lethality 2 MIM#617234; Multi locus imprinting disturbance in offspring; Recurrent hydatiform mole | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.12285 | PADI6 | Krithika Murali reviewed gene: PADI6: Rating: GREEN; Mode of pathogenicity: None; Publications: 29693651, 33583041, 329228291, 33221824, 27545678; Phenotypes: Pre-implantation embryonic lethality 2 MIM#617234, Multi locus imprinting disturbance in offspring, Recurrent hydatiform mole; Mode of inheritance: BOTH monoallelic and biallelic, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.12261 | EDNRB | Bryony Thompson Phenotypes for gene: EDNRB were changed from to Waardenburg syndrome type 4A MONDO:0010192; sensorineural hearing loss; pigmentary abnormalities; Hirschsprung disease | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.10953 | SPRED2 | Zornitza Stark Phenotypes for gene: SPRED2 were changed from Rasopathy; developmental delay; intellectual disability; cardiac defects; short stature; skeletal anomalies; a typical facial gestalt to Noonan syndrome 14, MIM# 619745 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.10952 | SPRED2 | Zornitza Stark reviewed gene: SPRED2: Rating: GREEN; Mode of pathogenicity: None; Publications: ; Phenotypes: Noonan syndrome 14, MIM# 619745; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.10153 | DNMT3A | Zornitza Stark Phenotypes for gene: DNMT3A were changed from Tatton-Brown-Rahman syndrome, OMIM# 615879; primordial dwarfism with intellectual disability and microcephaly to Tatton-Brown-Rahman syndrome, MIM# 615879; Heyn-Sproul-Jackson syndrome, MIM# 618724 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.10152 | DNMT3A | Zornitza Stark edited their review of gene: DNMT3A: Changed phenotypes: Tatton-Brown-Rahman syndrome, MIM# 615879, Heyn-Sproul-Jackson syndrome, MIM# 618724 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.10044 | ECM1 |
Zornitza Stark changed review comment from: PMID: 11929856 - Hamada et al 2002 - looked at 6 different unrelated consanguineous families (from Saudi Arabia, Kuwait, Pakistan, The Netherlands, UK, and a group of South African families with a probable common ancestor) with a clinical diagnosis of Lipoid proteinosis (LP)/Urbach–Wiethe disease. They performed a genome-wide linkage analysis and identified a region and then looked at the expression of candidate genes in fibroblasts from patients compared to controls. ECM1 was found to have lower expression levels. 6 homozygous deletion variants were identified in the patients. In one family they established that the parents were heterozygous for the variant. PMID: 28720532 - Afifi et al 2017 - studied 12 patients from 10 unrelated consanguineous Egyptian families with a clinical diagnosis of lipoid proteinosis. The patients reported progressive hoarseness of voice and easily damaged skin by minor trauma or friction. Homozygous ECM1 variants were detected in affected members in all families: 1 family had a missense variant, 5 families had splice site variants and 4 families had indels predicted to cause frameshifts. Parents were found to be heterozygous for the variants. PMID: 33159951 - Zhu et al 2021 - a novel homozygous three-nucleotide duplication (c.506_508dupCTG) in ECM in two siblings affected with LP from a consanguineous Chinese family.; to: Lipoid proteinosis of Urbach and Wiethe is a rare autosomal recessive disorder typified by generalized thickening of skin, mucosae, and certain viscera. Classic features include beaded eyelid papules and laryngeal infiltration leading to hoarseness. The disorder is clinically heterogeneous, with affected individuals displaying differing degrees of skin scarring and infiltration, variable signs of hoarseness and respiratory distress, and in some cases neurologic abnormalities such as temporal lobe epilepsy. Histologically, there is widespread deposition of hyaline (glycoprotein) material and disruption/reduplication of basement membrane PMID: 11929856 - Hamada et al 2002 - looked at 6 different unrelated consanguineous families (from Saudi Arabia, Kuwait, Pakistan, The Netherlands, UK, and a group of South African families with a probable common ancestor) with a clinical diagnosis of Lipoid proteinosis (LP)/Urbach–Wiethe disease. They performed a genome-wide linkage analysis and identified a region and then looked at the expression of candidate genes in fibroblasts from patients compared to controls. ECM1 was found to have lower expression levels. 6 homozygous deletion variants were identified in the patients. In one family they established that the parents were heterozygous for the variant. PMID: 28720532 - Afifi et al 2017 - studied 12 patients from 10 unrelated consanguineous Egyptian families with a clinical diagnosis of lipoid proteinosis. The patients reported progressive hoarseness of voice and easily damaged skin by minor trauma or friction. Homozygous ECM1 variants were detected in affected members in all families: 1 family had a missense variant, 5 families had splice site variants and 4 families had indels predicted to cause frameshifts. Parents were found to be heterozygous for the variants. PMID: 33159951 - Zhu et al 2021 - a novel homozygous three-nucleotide duplication (c.506_508dupCTG) in ECM in two siblings affected with LP from a consanguineous Chinese family. |
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| Mendeliome v0.10024 | OGDHL |
Melanie Marty gene: OGDHL was added gene: OGDHL was added to Mendeliome. Sources: Literature Mode of inheritance for gene: OGDHL was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: OGDHL were set to PMID: 34800363 Phenotypes for gene: OGDHL were set to Neurodevelopmental disorder featuring epilepsy, hearing loss, visual impairment, and ataxia Review for gene: OGDHL was set to GREEN Added comment: Nine individuals from eight unrelated families carrying bi-allelic variants in OGDHL with a range of neurological and neurodevelopmental phenotypes including epilepsy, hearing loss, visual impairment, gait ataxia, microcephaly, and hypoplastic corpus callosum. Homozygous and compound heterozygous variants reported. Variant types reported include missense, PTCs and a synonymous variant that was shown to affect splicing. Functional studies with a CRISPR-Cas9-mediated tissue knockout with cDNA rescue system showed that the missense variants result in loss-of-function. Sources: Literature |
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| Mendeliome v0.9993 | EDN3 | Zornitza Stark Phenotypes for gene: EDN3 were changed from to Central hypoventilation syndrome, congenital, MIM# 209880; Waardenburg syndrome, type 4B, MIM# 613265; {Hirschsprung disease, susceptibility to, 4}, MIM# 613712 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.9990 | EDN3 | Zornitza Stark reviewed gene: EDN3: Rating: GREEN; Mode of pathogenicity: None; Publications: 8630502, 11303518, 9359047, 10231870, 30171849, 27370713; Phenotypes: Central hypoventilation syndrome, congenital, MIM# 209880, Waardenburg syndrome, type 4B, MIM# 613265, {Hirschsprung disease, susceptibility to, 4}, MIM# 613712; Mode of inheritance: BOTH monoallelic and biallelic, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.9576 | SPRED2 | Zornitza Stark Phenotypes for gene: SPRED2 were changed from developmental delay; intellectual disability; cardiac defects; short stature; skeletal anomalies; a typical facial gestalt to Rasopathy; developmental delay; intellectual disability; cardiac defects; short stature; skeletal anomalies; a typical facial gestalt | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.9566 | SPRED2 | Zornitza Stark Marked gene: SPRED2 as ready | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.9566 | SPRED2 | Zornitza Stark Gene: spred2 has been classified as Green List (High Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.9566 | SPRED2 | Zornitza Stark Classified gene: SPRED2 as Green List (high evidence) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.9566 | SPRED2 | Zornitza Stark Gene: spred2 has been classified as Green List (High Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.9563 | SPRED2 |
Dean Phelan gene: SPRED2 was added gene: SPRED2 was added to Mendeliome. Sources: Literature Mode of inheritance for gene: SPRED2 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: SPRED2 were set to PMID: 34626534 Phenotypes for gene: SPRED2 were set to developmental delay; intellectual disability; cardiac defects; short stature; skeletal anomalies; a typical facial gestalt Review for gene: SPRED2 was set to GREEN Added comment: PMID: 34626534 Homozygosity for three different variants c.187C>T (p.Arg63∗), c.299T>C (p.Leu100Pro), and c.1142_1143delTT (p.Leu381Hisfs∗95) were identified in four subjects from three families. All variants severely affected protein stability, causing accelerated degradation, and variably perturbed SPRED2 functional behaviour. The clinical phenotype of the four affected individuals included developmental delay, intellectual disability, cardiac defects, short stature, skeletal anomalies, and a typical facial gestalt as major features, without the occurrence of the distinctive skin signs characterizing Legius syndrome. Sources: Literature |
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| Mendeliome v0.9389 | ZAR1 |
Zornitza Stark gene: ZAR1 was added gene: ZAR1 was added to Mendeliome. Sources: Expert Review Mode of inheritance for gene: ZAR1 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: ZAR1 were set to 29574422; 31598710; 12539046 Phenotypes for gene: ZAR1 were set to Multi locus imprinting disturbance in offspring Review for gene: ZAR1 was set to RED Added comment: Single report of biallelic variants in this gene in a mother of a child with Multi locus imprinting disturbance (MLID) with some features of Beckwith Wiedemann Syndrome. Shown to be a maternal effect gene that functions at the oocyte to embryo transition. Sources: Expert Review |
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| Mendeliome v0.9388 | UHRF1 |
Zornitza Stark gene: UHRF1 was added gene: UHRF1 was added to Mendeliome. Sources: Expert Review Mode of inheritance for gene: UHRF1 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: UHRF1 were set to 29574422; 28976982 Phenotypes for gene: UHRF1 were set to Multi locus imprinting disturbance in offspring Review for gene: UHRF1 was set to RED Added comment: Single report of biallelic variants in this gene in a mother of a child with Multi locus imprinting disturbance (MLID) and Silver Russell Syndrome phenotype. Maenohara et al demonstrate functions of UHRF1 during the global epigenetic reprogramming of oocytes and early embryos. Sources: Expert Review |
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| Mendeliome v0.9379 | OOEP |
Zornitza Stark gene: OOEP was added gene: OOEP was added to Mendeliome. Sources: Literature Mode of inheritance for gene: OOEP was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: OOEP were set to 29574422 Phenotypes for gene: OOEP were set to Multi locus imprinting disturbance in offspring Review for gene: OOEP was set to RED Added comment: Single report of biallelic variants in this gene in a mother of a child with Multi locus imprinting disturbance (MLID) and a transient neonatal diabetes mellitus phenotype. This gene encodes part of the subcortical maternal complex (SCMC). Other genes in this group act as 'maternal effect' genes and are associated with early embryonic arrest, recurrent hydatiform mole and MLID in offspring. As is the case for other genes encoding components of the SCMC, the pathogenicity of variants can be difficult to establish as reproductive outcomes are not recorded in genomic databases and variants may be listed in population databases as they are not classed as pathogenic in males or women with no reproductive history. Functional studies of genes encoding components of the SCMC are limited as their expression is restricted to the oocyte and early embryo. Sources: Literature |
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| Mendeliome v0.9370 | NLRP5 | Zornitza Stark Phenotypes for gene: NLRP5 were changed from Early embryonic arrest to Early embryonic arrest; Multi locus imprinting disturbance in offspring | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.9366 | NLRP5 |
Zornitza Stark edited their review of gene: NLRP5: Added comment: 'Maternal effect gene' Part of the subcortical maternal complex Report of five mothers carrying either monoallelic or biallelic variants in NLRP5, who had both unaffected offspring and offspring with BWS-MLID (Doherty 2015). Report of one family where the mother carried biallelic variants in NLRP5, had one offspring with BWS, one unaffected offspring and multiple miscarriages (Sparago 2019). Reports of at least three unrelated individuals with recurrent early embryonic arrest carrying biallelic variants in NLRP5. Functional work suggesting protein degradation in affected human cell lines (Mu 2019, Xu 2020).; Changed rating: GREEN; Changed publications: 32222962, 31829238, 30877238, 26323243, 34440388; Changed phenotypes: Early embryonic arrest, Multi locus imprinting disturbance in offspring; Changed mode of inheritance: BOTH monoallelic and biallelic, autosomal or pseudoautosomal |
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| Mendeliome v0.9012 | NPR2 |
Zornitza Stark changed review comment from: Over 15 unrelated families; Biallelic (missense, nonsense, frameshift, splice) NPR2 variants; loss of function; multiple mouse models. Disorder is characterised by severe dwarfism with shortening of the middle and distal segments of the limbs (disproportionate) with skeletal growth falling off sharply after birth.; to: Bi-allelic variants: Over 15 unrelated families; Biallelic (missense, nonsense, frameshift, splice) NPR2 variants; loss of function; multiple mouse models. Disorder is characterised by severe dwarfism with shortening of the middle and distal segments of the limbs (disproportionate) with skeletal growth falling off sharply after birth. Mono-allelic variants have been linked to both tall stature and short stature disorders. Multiple families. |
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| Mendeliome v0.9012 | NPR2 | Zornitza Stark reviewed gene: NPR2: Rating: GREEN; Mode of pathogenicity: None; Publications: 31555216, 16384845, 15146390; Phenotypes: Acromesomelic dysplasia, Maroteaux type MIM# 602875, Short stature, disproportionate, Oval vertebral bodies in infancy, Progressive shortening of humerus, radius and ulna in first year, dwarfism, Prominent forehead; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.8672 | SEMA3D | Zornitza Stark Phenotypes for gene: SEMA3D were changed from Hand and foot malformations to Hand and foot malformations; Hirschsprung disease | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.8630 | ERBB3 | Zornitza Stark Phenotypes for gene: ERBB3 were changed from Lethal congenital contractural syndrome 2, MIM# 607598; Hirschsprung disease; Arthrogryposis; Complex neurocristinopathy to Lethal congenital contractural syndrome 2, MIM# 607598; Visceral neuropathy, familial, 1, autosomal recessive, MIM# 243180; Hirschsprung disease; Arthrogryposis; Complex neurocristinopathy | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.8600 | SEMA3D | Ain Roesley edited their review of gene: SEMA3D: Added comment: Reported as a common susceptibility loci. No reported evidence for an association with Mendelian disease. Sema3d null heterozygote and homozygote mouse model had normal intestinal innervation.; Changed publications: 28334784, 25839327; Changed phenotypes: Hirschsprung disease | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.8574 | ERBB3 | Zornitza Stark Phenotypes for gene: ERBB3 were changed from Lethal congenital contractural syndrome 2, MIM# 607598; Hirschsprung disease; Arthrogryposis; Neurodevelopmental disorder with gut dysmotility to Lethal congenital contractural syndrome 2, MIM# 607598; Hirschsprung disease; Arthrogryposis; Complex neurocristinopathy | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.8573 | ERBB3 | Zornitza Stark changed review comment from: PMID 33497358: 6 individuals from 4 unrelated families reported with severe gut dysmotility and neurodevelopmental disorder. Note variants in this gene have also recently been linked to Hirschsprung's disease.; to: PMID 33497358: 6 individuals from 4 unrelated families reported with severe gut dysmotility and other features of neurocristinopathy including short-segment HSCR, progressive axonal peripheral neuropathy, dysautonomia, hypopigmentation, deafness. Note variants in this gene have also recently been linked to Hirschsprung's disease. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.8573 | ERBB3 | Zornitza Stark Phenotypes for gene: ERBB3 were changed from Lethal congenital contractural syndrome 2, MIM# 607598; Hirschsprung disease; Arthrogryposis to Lethal congenital contractural syndrome 2, MIM# 607598; Hirschsprung disease; Arthrogryposis; Neurodevelopmental disorder with gut dysmotility | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.8571 | ERBB3 | Zornitza Stark edited their review of gene: ERBB3: Added comment: PMID 33497358: 6 individuals from 4 unrelated families reported with severe gut dysmotility and neurodevelopmental disorder. Note variants in this gene have also recently been linked to Hirschsprung's disease.; Changed rating: GREEN; Changed publications: 17701904, 31752936, 33497358; Changed phenotypes: Lethal congenital contractural syndrome 2, MIM# 607598, Neurodevelopmental disorder with gut dysmotility | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.7970 | ERBB3 | Zornitza Stark Phenotypes for gene: ERBB3 were changed from Lethal congenital contractural syndrome 2, MIM# 607598 to Lethal congenital contractural syndrome 2, MIM# 607598; Hirschsprung disease; Arthrogryposis | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.7488 | OCRL |
Eleanor Williams changed review comment from: PMID: 33517444 - Ramadesikan et al 2021 - studied the cellular effect of 7 OCRL1 (OCRL) variants identified in Lowe Syndrome patients in kidney epithelial cells. Differences in cell spreading, ciliogenesis, protein localization and degree of Golgi apparatus fragmentation were observed. The results help provide a framework to explains symptom heterogeneity and may help stratify patients.; to: Genotype/Phenotype information: PMID: 33517444 - Ramadesikan et al 2021 - studied the cellular effect of 7 OCRL1 (OCRL) variants identified in Lowe Syndrome patients in kidney epithelial cells. Differences in cell spreading, ciliogenesis, protein localization and degree of Golgi apparatus fragmentation were observed. The results help provide a framework to explains symptom heterogeneity and may help stratify patients. |
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| Mendeliome v0.7393 | SPRTN | Zornitza Stark Phenotypes for gene: SPRTN were changed from Ruijs-Aalfs syndrome, MIM# 616200 to Ruijs-Aalfs syndrome, MIM# 616200; MONDO:0014527 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.7392 | SPRTN | Zornitza Stark edited their review of gene: SPRTN: Changed phenotypes: Ruijs-Aalfs syndrome, MIM# 616200, MONDO:0014527 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.7128 | ERBB2 | Teresa Zhao reviewed gene: ERBB2: Rating: RED; Mode of pathogenicity: None; Publications: 33720042; Phenotypes: Hirschsprung disease (HSCR, aganglionic megacolon, MIM#142623); Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.7121 | ERBB3 | Teresa Zhao reviewed gene: ERBB3: Rating: GREEN; Mode of pathogenicity: None; Publications: 33720042; Phenotypes: Hirschsprung disease (HSCR, aganglionic megacolon, MIM#142623; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.7084 | FBN2 |
Zornitza Stark edited their review of gene: FBN2: Added comment: The association between mono-allelic variants in FBN2 and CCA is well established. Recent report of bi-allelic variants, Kloth (2021): biallelic FBN2 variants (PTC/missense) in a teenager with severe CCA, including cardiac defects, mild scoliosis and muscular involvement. Carrier parents both "healthy/unaffected". Phenotype matches mouse K/O. Authors performed a lit review and identified an additional 2 homozygous patients (both missense variants) with - fetal akinesia, brain ischemia and neonatal death - severe muscle weakness with bilateral clubfeet, a pronounced gait disturbance, recurrent patellar dislocations, flexion contractures, camptodactyly, widespread striae and an unusual myofibrillar disorganization, variation in fiber size and atrophic fibers in muscle biopsy. Evidence for association with Macular degeneration, early-onset MIM#616118 is limited. One family reported, plus some rare variants reported in cohort studies. The familial variant p.Glu1144Lys is present in 11 hets in gnomad and has benign in silicos. The second variant reported in the paper, p.Met1247Thr is present in >20 hets.; Changed rating: GREEN; Changed publications: 33571691; Changed phenotypes: Contractural arachnodactyly, congenital MIM#121050, Macular degeneration, early-onset MIM#616118; Changed mode of inheritance: BOTH monoallelic and biallelic, autosomal or pseudoautosomal |
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| Mendeliome v0.6526 | ECE1 | Zornitza Stark Phenotypes for gene: ECE1 were changed from to Hirschsprung disease, cardiac defects, and autonomic dysfunction, OMIM # 613870 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.6522 | ECE1 | Zornitza Stark reviewed gene: ECE1: Rating: RED; Mode of pathogenicity: None; Publications: 9915973, 9449665, 9449664; Phenotypes: Hirschsprung disease, cardiac defects, and autonomic dysfunction, OMIM # 613870; Mode of inheritance: MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.6171 | CFAP47 |
Hazel Phillimore gene: CFAP47 was added gene: CFAP47 was added to Mendeliome. Sources: Literature Mode of inheritance for gene: CFAP47 was set to X-LINKED: hemizygous mutation in males, monoallelic mutations in females may cause disease (may be less severe, later onset than males) Publications for gene: CFAP47 were set to PMID: 33472045 Phenotypes for gene: CFAP47 were set to asthenoteratozoospermia; morphological abnormalities of the flagella (MMAF) Review for gene: CFAP47 was set to AMBER Added comment: CFAP47 also known as CXorf22. 3 different missense variants in 3 unrelated Chinese individuals with asthenoteratozoospermia associated with morphological abnormalities of the flagella (MMAF). Immunoblotting and immunofluorescence showed reduced levels of CFAP47 in spermatozoa in all 3 men. A separate asthenoteratozoospermia cohort showed 1 individual with CNV including whole gene deletion of CFAP47. Mouse model (with frameshift variants generated (via CRISPR-Cas9 technology) were sterile and presented with reduced sperm motility and abnormal flagellar morphology. Sources: Literature |
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| Mendeliome v0.6035 | SCAMP5 | Zornitza Stark edited their review of gene: SCAMP5: Added comment: PMID 33390987: Four unrelated individuals reported with same de novo missense variant, p. Gly180Trp. The onset age of seizures was ranged from 6 to 15 months. Patients had different types of seizures, including focal seizures, generalized tonic-clonic seizures and tonic seizure. One patient showed typical autism spectrum disorder (ASD) symptoms. Electroencephalogram (EEG) findings presented as focal or multifocal discharges, sometimes spreading to generalization. Brain magnetic resonance imaging (MRI) abnormalities were present in each patient. Severe intellectual disability and language and motor developmental disorders were found in our patients, with all patients having poor language development and were nonverbal at last follow-up. All but one of the patients could walk independently in childhood, but the ability to walk independently in one patient had deteriorated with age. All patients had abnormal neurological exam findings, mostly signs of extrapyramidal system involvement. Dysmorphic features were found in 2/4 patients, mainly in the face and trunk.; Changed publications: 31439720, 33390987 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.5914 | RNU7-1 |
Ee Ming Wong changed review comment from: - 16 affected individuals from 11 families - - Compared to control fibroblasts, patient fibroblasts were enriched for misprocessed forms of replication-dependent histone (RDH) mRNAs Sources: Literature; to: - 16 affected individuals from 11 families - Compared to control fibroblasts, patient fibroblasts were enriched for misprocessed forms of replication-dependent histone (RDH) mRNAs Sources: Literature |
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| Mendeliome v0.5914 | RNU7-1 |
Ee Ming Wong gene: RNU7-1 was added gene: RNU7-1 was added to Mendeliome. Sources: Literature Mode of inheritance for gene: RNU7-1 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: RNU7-1 were set to PMID: 33230297 Phenotypes for gene: RNU7-1 were set to PMID: 33230297 Review for gene: RNU7-1 was set to GREEN gene: RNU7-1 was marked as current diagnostic Added comment: - 16 affected individuals from 11 families - - Compared to control fibroblasts, patient fibroblasts were enriched for misprocessed forms of replication-dependent histone (RDH) mRNAs Sources: Literature |
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| Mendeliome v0.5914 | LSM11 |
Ee Ming Wong gene: LSM11 was added gene: LSM11 was added to Mendeliome. Sources: Literature Mode of inheritance for gene: LSM11 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: LSM11 were set to PMID: 33230297 Phenotypes for gene: LSM11 were set to type I interferonopathy Aicardi–Goutières syndrome Review for gene: LSM11 was set to AMBER gene: LSM11 was marked as current diagnostic Added comment: - Two affected siblings from a consanguineous family carrying a homozygous variant in LSM11 - Compared to control fibroblasts, patient fibroblasts were enriched for misprocessed forms of replication-dependent histone (RDH) mRNAs - Knockdown of LSM11 in THP-1 cells results in an increase in misprocessed RDH mRNA and interferon signaling Sources: Literature |
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| Mendeliome v0.5875 | SPR | Zornitza Stark Marked gene: SPR as ready | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.5875 | SPR | Zornitza Stark Gene: spr has been classified as Green List (High Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.5875 | SPR | Zornitza Stark Phenotypes for gene: SPR were changed from to Dystonia, dopa-responsive, due to sepiapterin reductase deficiency, MIM# 612716 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.5874 | SPR | Zornitza Stark Publications for gene: SPR were set to | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.5873 | SPR | Zornitza Stark edited their review of gene: SPR: Changed publications: 22522443, 16650784, 21431957, 28189489 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.5873 | SPR | Zornitza Stark Mode of inheritance for gene: SPR was changed from Unknown to BIALLELIC, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.5229 | PRKAR1B |
Konstantinos Varvagiannis gene: PRKAR1B was added gene: PRKAR1B was added to Mendeliome. Sources: Literature Mode of inheritance for gene: PRKAR1B was set to MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown Publications for gene: PRKAR1B were set to https://doi.org/10.1101/2020.09.10.20190314; 25414040 Phenotypes for gene: PRKAR1B were set to Global developmental delay; Intellectual disability; Autism; Attention deficit hyperactivity disorder; Aggressive behavior; Abnormality of movement; Upslanted palpebral fissure Penetrance for gene: PRKAR1B were set to unknown Review for gene: PRKAR1B was set to AMBER Added comment: Please consider inclusion of this gene with amber rating pending publication of the preprint and/or additional evidence. Marbach et al. (2020 - medRxiv : https://doi.org/10.1101/2020.09.10.20190314 - last author : C. Schaaf) report 6 unrelated individuals with heterozygous missense PRKAR1B variants. All presented formal ASD diagnosis (6/6), global developmental delay (6/6) and intellectual disability (all - formal evaluations were lacking though). Additional features included neurologic anomalies (movement disorders : dyspraxia, apraxia, clumsiness in all, with tremor/dystonia or involuntary movements as single occurrences). Three displayed high pain tolerance. Regression in speech was a feature in two. Additional behavior anomalies included ADHD (4-5/6) or aggression (3/6). There was no consistent pattern of malformations, physical anomalies or facial features (with the exception of uplsanted palpebral fissures reported in 4). 3 different missense variants were identified (NM_00116470:c.1003C>T - p.Arg335Trp, c.586G>A - p.Glu196Lys, c.500_501delAAinsTT - p.Gln167Leu) with Arg355Trp being a recurrent one within this cohort (4/6 subjects). A possible splicing effect may apply for the MNV. All variants are absent from gnomAD and the SNVs had CADD scores > 24. In all cases were parental samples were available (5/6), the variant had occurred as a de novo event. Protein kinase A (PKA) is a tetrameric holoenzyme formed by the association of 2 catalytic (C) subunits with a regulatory (R) subunit dimer. Activation of PKA is achieved through binding of 2 cAMP molecules to each R-subunit, and unleashing(/dissociation) of C-subunits to engage substrates. PRKACA/B genes encode the Cα- and Cβ-subunits while the 4 functionally non-redundant regulatory subunits are encoded by PRKAR1A/1B/2A/2B genes. As the authors comment, the RIβ subunit is primarily expressed in brain with higher expression in cortex and hypothalamus. The functional consequences of the variants at cellular level were not studied. Previous studies have demonstrated that downregulation of RIβ in murine hippocampal cultures, reduced phosphorylation of CREB, a transcription factor involved in long-term memory formation. The authors speculate that a similar effect on cAMP/PKA/CREB cascade may mediate the cognitive effects in humans. RIβ deficient mice also display diminished nociceptive pain, similar to the human phenotype. [Several refs provided]. The authors cite the study by Kaplanis et al (2020 - PMID: 33057194), where in a large sample of 31,058 trio exomes of children with developmental disorders, PRKAR1B was among the genes with significant enrichment for de novo missense variants. [The gene has a pLI score of 0.18 in gnomAD / o/e = 0.26 - so pLoF variants may not be deleterious]. Please note that a specific PRKAR1B variant (NM_002735.2:c.149T>G - p.Leu50Arg) has been previous reported to segregate with a late-onset neurodegenerative disorder characterized by dementia and/or parkinsonism within a large pedigree with 12 affected individuals [Wong et al 2014 - PMID: 25414040]. Sources: Literature |
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| Mendeliome v0.5102 | PRKACB |
Konstantinos Varvagiannis gene: PRKACB was added gene: PRKACB was added to Mendeliome. Sources: Literature Mode of inheritance for gene: PRKACB was set to MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown Publications for gene: PRKACB were set to 33058759 Phenotypes for gene: PRKACB were set to Postaxial hand polydactyly; Postaxial foot polydactyly; Common atrium; Atrioventricular canal defect; Narrow chest; Abnormality of the teeth; Intellectual disability Penetrance for gene: PRKACB were set to unknown Mode of pathogenicity for gene: PRKACB was set to Loss-of-function variants (as defined in pop up message) DO NOT cause this phenotype - please provide details in the comments Review for gene: PRKACB was set to GREEN Added comment: Palencia-Campos et al (2020 - PMID: 33058759) report on the phenotype of 3 individuals heterozygous for PRKACA and 4 individuals heterozygous for PRKACB pathogenic variants. The most characteristic features in all individuals with PRKACA/PRKACB mutation, included postaxial polydactyly of hands (6/7 bilateral, 1/7 unilateral) and feet (4/7 bilateral, 1/7 unilateral), brachydactyly and congenital heart defects (CHD 5/7) namely a common atrium or AVSD. Two individuals with PRKACA variant who did not have CHD had offspring with the same variant and an AVSD. Other variably occurring features included short stature, limbs, narrow chest, abnormal teeth, oral frenula, nail dysplasia. One individual with PRKACB variant presented tumors. Intellectual disability was reported in 2/4 individuals with PRKACB variant (1/4: mild, 1/4: severe). The 3 individuals with PRKACA variant did not present ID. As the phenotype was overall suggestive of Ellis-van Creveld syndrome (or the allelic Weyers acrofacial dysostosis), although these diagnoses were ruled out following analysis of EVC and EVC2 genes. WES was carried out in all. PRKACA : A single heterozygous missense variant was identified in 3 individuals from 3 families (NM_002730.4:c.409G>A / p.Gly137Arg) with 1 of the probands harboring the variant in mosaic state (28% of reads) and having 2 similarly affected offspring. The variant was de novo in one individual and inherited in a third one having a similarly affected fetus (narrow thorax, postaxial polyd, AVSD). PRKACB : 4 different variants were identified (NM_002731.3: p.His88Arg/Asn, p.Gly235Arg, c.161C>T - p.Ser54Leu). One of the individuals was mosaic for the latter variant, while in all other cases the variant had occurred de novo. Protein kinase A (PKA) is a tetrameric holoenzyme formed by the association of 2 catalytic (C) subunits with a regulatory (R) subunit dimer. Activation of PKA is achieved through binding of 2 cAMP molecules to each R-subunit, and unleashing(/dissociation) of C-subunits to engage substrates. PRKACA/B genes encode the Cα- and Cβ-subunits while the 4 functionally non-redundant regulatory subunits are encoded by PRKAR1A/1B/2A/2B genes. The authors provide evidence that the variants confer increased sensitivity of PKA holoenzymes to activation by cAMP (compared to wt). By performing ectopic expression of wt or mt PRKACA/B (variants studied : PRKACA p.Gly137Arg / PRKACB p.Gly235Arg) in NIH 3T3 fibroblasts, the authors demonstrate that inhibition of hedgehog signaling likely underlyies the developmental defects observed in affected individuals. As for PRKACA, the authors cite another study where a 31-month old female with EvC syndrome diagnosis was found to harbor the aforementioned variant (NM_001304349.1:c.637G>A:p.Gly213Arg corresponding to NM_002730.4:c.409G>A / p.Gly137Arg) as a de novo event. Without additional evidence at the time, the variant was considered to be a candidate for this subject's phenotype (Monies et al 2019 – PMID: 31130284). Sources: Literature |
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| Mendeliome v0.5102 | PRKACA |
Konstantinos Varvagiannis gene: PRKACA was added gene: PRKACA was added to Mendeliome. Sources: Literature Mode of inheritance for gene: PRKACA was set to MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown Publications for gene: PRKACA were set to 33058759; 31130284 Phenotypes for gene: PRKACA were set to Postaxial hand polydactyly; Postaxial foot polydactyly; Common atrium; Atrioventricular canal defect; Narrow chest; Abnormality of the teeth; Intellectual disability Penetrance for gene: PRKACA were set to unknown Mode of pathogenicity for gene: PRKACA was set to Loss-of-function variants (as defined in pop up message) DO NOT cause this phenotype - please provide details in the comments Review for gene: PRKACA was set to GREEN Added comment: Palencia-Campos et al (2020 - PMID: 33058759) report on the phenotype of 3 individuals heterozygous for PRKACA and 4 individuals heterozygous for PRKACB pathogenic variants. The most characteristic features in all individuals with PRKACA/PRKACB mutation, included postaxial polydactyly of hands (6/7 bilateral, 1/7 unilateral) and feet (4/7 bilateral, 1/7 unilateral), brachydactyly and congenital heart defects (CHD 5/7) namely a common atrium or AVSD. Two individuals with PRKACA variant who did not have CHD had offspring with the same variant and an AVSD. Other variably occurring features included short stature, limbs, narrow chest, abnormal teeth, oral frenula, nail dysplasia. One individual with PRKACB variant presented tumors. Intellectual disability was reported in 2/4 individuals with PRKACB variant (1/4: mild, 1/4: severe). The 3 individuals with PRKACA variant did not present ID. As the phenotype was overall suggestive of Ellis-van Creveld syndrome (or the allelic Weyers acrofacial dysostosis), although these diagnoses were ruled out following analysis of EVC and EVC2 genes. WES was carried out in all. PRKACA : A single heterozygous missense variant was identified in 3 individuals from 3 families (NM_002730.4:c.409G>A / p.Gly137Arg) with 1 of the probands harboring the variant in mosaic state (28% of reads) and having 2 similarly affected offspring. The variant was de novo in one individual and inherited in a third one having a similarly affected fetus (narrow thorax, postaxial polyd, AVSD). PRKACB : 4 different variants were identified (NM_002731.3: p.His88Arg/Asn, p.Gly235Arg, c.161C>T - p.Ser54Leu). One of the individuals was mosaic for the latter variant, while in all other cases the variant had occurred de novo. Protein kinase A (PKA) is a tetrameric holoenzyme formed by the association of 2 catalytic (C) subunits with a regulatory (R) subunit dimer. Activation of PKA is achieved through binding of 2 cAMP molecules to each R-subunit, and unleashing(/dissociation) of C-subunits to engage substrates. PRKACA/B genes encode the Cα- and Cβ-subunits while the 4 functionally non-redundant regulatory subunits are encoded by PRKAR1A/1B/2A/2B genes. The authors provide evidence that the variants confer increased sensitivity of PKA holoenzymes to activation by cAMP (compared to wt). By performing ectopic expression of wt or mt PRKACA/B (variants studied : PRKACA p.Gly137Arg / PRKACB p.Gly235Arg) in NIH 3T3 fibroblasts, the authors demonstrate that inhibition of hedgehog signaling likely underlyies the developmental defects observed in affected individuals. As for PRKACA, the authors cite another study where a 31-month old female with EvC syndrome diagnosis was found to harbor the aforementioned variant (NM_001304349.1:c.637G>A:p.Gly213Arg corresponding to NM_002730.4:c.409G>A / p.Gly137Arg) as a de novo event. Without additional evidence at the time, the variant was considered to be a candidate for this subject's phenotype (Monies et al 2019 – PMID: 31130284). Sources: Literature |
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| Mendeliome v0.4973 | SELENON | Zornitza Stark Phenotypes for gene: SELENON were changed from to Myopathy, congenital, with fiber-type disproportion, MIM# 255310; Muscular dystrophy, rigid spine, 1, MIM# 602771 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.4970 | SELENON | Zornitza Stark reviewed gene: SELENON: Rating: GREEN; Mode of pathogenicity: None; Publications: 11528383, 12192640, 16365872, 21131290, 21131290, 32154989, 32796131; Phenotypes: Myopathy, congenital, with fiber-type disproportion, MIM# 255310, Muscular dystrophy, rigid spine, 1, MIM# 602771; Mode of inheritance: BOTH monoallelic and biallelic, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.4958 | TPM3 | Zornitza Stark Phenotypes for gene: TPM3 were changed from to CAP myopathy 1, MIM# 609284; Myopathy, congenital, with fiber-type disproportion, MIM# 255310; Nemaline myopathy 1, autosomal dominant or recessive, MIM# 609284; Congenital muscle stiffness | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.4954 | TPM3 | Zornitza Stark reviewed gene: TPM3: Rating: GREEN; Mode of pathogenicity: Other; Publications: 26418456, 7704029, 17376686, 18382475, 19487656; Phenotypes: CAP myopathy 1, MIM# 609284, Myopathy, congenital, with fiber-type disproportion, MIM# 255310, Nemaline myopathy 1, autosomal dominant or recessive, MIM# 609284, Congenital muscle stiffness; Mode of inheritance: BOTH monoallelic and biallelic, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.4789 | GOLGA3 |
Elena Savva gene: GOLGA3 was added gene: GOLGA3 was added to Mendeliome. Sources: Literature Mode of inheritance for gene: GOLGA3 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: GOLGA3 were set to PMID: 23495255 Phenotypes for gene: GOLGA3 were set to Primary ciliary dyskinesia Review for gene: GOLGA3 was set to RED Added comment: https://link.springer.com/article/10.1007/s00439-020-02170-2 Two siblings with a homozygous missense and PCD PMID: 23495255; null mice have failed spermatogenesis Sources: Literature |
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| Mendeliome v0.4788 | AKNA |
Elena Savva gene: AKNA was added gene: AKNA was added to Mendeliome. Sources: Literature Mode of inheritance for gene: AKNA was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: AKNA were set to PMID: 21606955 Phenotypes for gene: AKNA were set to Primary ciliary dyskinesia Review for gene: AKNA was set to RED Added comment: https://link.springer.com/article/10.1007/s00439-020-02170-2 Two siblings with homozygous PTCs with PCD. Carrier parents and mutation negative siblings (5) was normal. PMID: 21606955: Null mice have neonatal death with systemic inflammation and alveolar loss Sources: Literature |
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| Mendeliome v0.4362 | SPRED1 | Zornitza Stark Marked gene: SPRED1 as ready | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.4362 | SPRED1 | Zornitza Stark Gene: spred1 has been classified as Green List (High Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.4362 | SPRED1 | Zornitza Stark Phenotypes for gene: SPRED1 were changed from to Legius syndrome, MIM# 611431 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.4361 | SPRED1 | Zornitza Stark Publications for gene: SPRED1 were set to | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.4360 | SPRED1 | Zornitza Stark Mode of inheritance for gene: SPRED1 was changed from Unknown to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.4359 | SPRED1 | Zornitza Stark reviewed gene: SPRED1: Rating: GREEN; Mode of pathogenicity: None; Publications: 17704776, 19366998, 21548021; Phenotypes: Legius syndrome, MIM# 611431; Mode of inheritance: MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.3970 | ASPRV1 | Zornitza Stark Phenotypes for gene: ASPRV1 were changed from palmoplantar keratoderma; lamellar ichthyosis to Ichthyosis, lamellar, autosomal dominant, MIM# 146750; palmoplantar keratoderma; lamellar ichthyosis | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.3969 | ASPRV1 | Zornitza Stark reviewed gene: ASPRV1: Rating: GREEN; Mode of pathogenicity: None; Publications: ; Phenotypes: Ichthyosis, lamellar, autosomal dominant, MIM# 146750; Mode of inheritance: MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.3872 | LMBRD2 |
Zornitza Stark gene: LMBRD2 was added gene: LMBRD2 was added to Mendeliome. Sources: Literature Mode of inheritance for gene: LMBRD2 was set to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted Publications for gene: LMBRD2 were set to 32820033; https://doi.org/10.1101/797787 Phenotypes for gene: LMBRD2 were set to Global developmental delay; Intellectual disability; Microcephaly; Seizures; Abnormality of nervous system morphology; Abnormality of the eye Mode of pathogenicity for gene: LMBRD2 was set to Loss-of-function variants (as defined in pop up message) DO NOT cause this phenotype - please provide details in the comments Review for gene: LMBRD2 was set to GREEN Added comment: 13 individuals with dn missense SNVs overall, overlapping features for 10 with available phenotype / a recurring variant has been identified in 2 different studies. ► Malhotra et al (2020 - PMID: 32820033) report on 10 unrelated individuals with de novo missense LMBRD2 variants. Features included DD (9/10), ID (6/8 of relevant age), microcephaly (7/10), seizures (5/10 - >=3 different variants), structural brain abnormalities (e.g. thin CC in 6/9), highly variable ocular abnormalities (5/10) and dysmorphic features in some (7/10 - nonspecific). All had variable prior non-diagnostic genetic tests (CMA, gene panel, mendeliome, karyotype). WES/WGS revealed LMBRD2 missense variants, in all cases de novo. A single individual had additional variants with weaker evidence of pathogenicity. 5 unique missense SNVs and 2 recurrent ones (NM_001007527:c.367T>C - p.Trp123Arg / c.1448G>A - p.Arg483His) were identified. These occurred in different exons. Variants were not present in gnomAD and all had several in silico predictions in favor of a deleterious effect. There was phenotypic variability among individuals with the same variant (e.g. seizures in 1/3 and microchephaly in 2/3 of those harboring R483H). The gene has a pLI of 0 (although o/e ranges from 0.23 to 0.55), %HI of 15.13 and z-score of 2.27. The authors presume that haploinsufficiency may not apply, and consider a gain-of-function/dominant-negative effect more likely. As the authors comment LMBRD2 (LMBR1 domain containing 2) encodes a membrane bound protein with poorly described function. It is widely expressed across tissues with notable expression in human brain (also in Drosophila, or Xenopus laevis). It displays high interspecies conservation. It has been suggested (Paek et al - PMID: 28388415) that LMBRD2 is a potential regulator of β2 adrenoreceptor signalling through involvement in GPCR signalling. ► Kaplanis et al (2020 - https://doi.org/10.1101/797787) in a dataset of 31058 parent-offspring trios (WES) previously identified 3 individuals with developmental disorder, harboring c.1448G>A - p.Arg483His. These individuals (1 from the DDD study, and 2 GeneDx patients) appear in Decipher. [ https://decipher.sanger.ac.uk/ddd/research-variant/40e17c78cc9655a6721006fc1e0c98db/overview ]. The preprint by Kaplanis et al is cited by Malhotra et al, with Arg483His reported in 6 patients overall in both studies. Sources: Literature |
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| Mendeliome v0.3408 | SPRY4 | Zornitza Stark Marked gene: SPRY4 as ready | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.3408 | SPRY4 | Zornitza Stark Gene: spry4 has been classified as Amber List (Moderate Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.3408 | SPRY4 | Zornitza Stark Tag disputed tag was added to gene: SPRY4. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.3408 | SPRY4 | Zornitza Stark Phenotypes for gene: SPRY4 were changed from to Hypogonadotropic hypogonadism 17 with or without anosmia, MIM# 615266 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.3407 | SPRY4 | Zornitza Stark Publications for gene: SPRY4 were set to | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.3406 | SPRY4 | Zornitza Stark Mode of inheritance for gene: SPRY4 was changed from Unknown to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.3405 | SPRY4 | Zornitza Stark Classified gene: SPRY4 as Amber List (moderate evidence) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.3405 | SPRY4 | Zornitza Stark Gene: spry4 has been classified as Amber List (Moderate Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.3404 | SPRY4 | Zornitza Stark reviewed gene: SPRY4: Rating: AMBER; Mode of pathogenicity: None; Publications: 23643382; Phenotypes: Hypogonadotropic hypogonadism 17 with or without anosmia, MIM# 615266; Mode of inheritance: MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.3325 | TBC1D2B |
Zornitza Stark gene: TBC1D2B was added gene: TBC1D2B was added to Mendeliome. Sources: Expert Review Mode of inheritance for gene: TBC1D2B was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: TBC1D2B were set to 32623794 Phenotypes for gene: TBC1D2B were set to Global developmental delay; Intellectual disability; Seizures; Gingival overgrowth; Behavioral abnormality; Abnormality of the mandible; Abnormality of brain morphology; Abnormality of the eye; Hearing abnormality Review for gene: TBC1D2B was set to GREEN Added comment: Harms et al (2020 - PMID: 32623794) report on 3 unrelated individuals with biallelic pLoF TBC1D2B variants. Features included cognitive impairment (mild ID in one case, regression at the age of 12y in another, hypotonia and delayed milestones in a third aged 8m), seizures (3/3 - variable age of onset) and/or gingival overgrowth (2/3 - prior to initiation of AEDs). Other findings included behavioral abnormalities, mandibular anomalies, abnormal brain imaging and ophthalmologic or (rarely) audiometric evaluations. All were born to non-consanguineous couples and additional investigations were performed in some. Variants were identified by WES or trio WGS, with Sanger confirmation/compatible segregation analyses. In line with the pLoF variants, mRNA studies in fibroblasts from 2 unrelated affected individuals demonstrated significantly reduced (~80-90%) TBC1C2D mRNA levels compared to controls, restored following cycloheximide treatment. Protein was absent in patient fibroblasts. TBC-domain containing GTPase activating proteins are known as key regulators of RAB GTPase activity. TBC1D2B was shown to colocalize with RAB5-positive endocytic vesicles. CRISPR/Cas9-mediated ko of TBC1D2B in HeLa cells suggested a role in EGF receptor endocytosis and decreased cell viability of TBC1D2B-deficient HeLa cells upon serum deprivation. Genes encoding other TBC domain-containg GTPase-activating proteins, e.g. TBC1D7 and TBC1D20, TBC1D24 are associated with recessive neurodevelopmental disorders (with ID and/or seizures) and the pathophysiological defect in TBC1D2B-related disorder (deficit in vesicle trafficking and/or cell survival) is proposed to be similar to that of TBC1D24. Sources: Expert Review |
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| Mendeliome v0.3249 | ASPRV1 | Zornitza Stark Marked gene: ASPRV1 as ready | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.3249 | ASPRV1 | Zornitza Stark Gene: asprv1 has been classified as Green List (High Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.3249 | ASPRV1 | Zornitza Stark Classified gene: ASPRV1 as Green List (high evidence) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.3249 | ASPRV1 | Zornitza Stark Gene: asprv1 has been classified as Green List (High Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.3248 | ASPRV1 |
Ee Ming Wong gene: ASPRV1 was added gene: ASPRV1 was added to Mendeliome. Sources: Literature Mode of inheritance for gene: ASPRV1 was set to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted Publications for gene: ASPRV1 were set to PMID: 32516568 Phenotypes for gene: ASPRV1 were set to palmoplantar keratoderma; lamellar ichthyosis Review for gene: ASPRV1 was set to GREEN gene: ASPRV1 was marked as current diagnostic Added comment: -3 heterozygous missense variants identified across 4 unrelated kindreds -mutant ASPRV1 expressed in human keratinocytes suggests impaired filaggrin processing Sources: Literature |
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| Mendeliome v0.3216 | NRG1 |
Bryony Thompson gene: NRG1 was added gene: NRG1 was added to Mendeliome. Sources: Expert list Mode of inheritance for gene: NRG1 was set to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted Publications for gene: NRG1 were set to 22574178; 21706185; 28190554 Phenotypes for gene: NRG1 were set to Hirschsprung disease Review for gene: NRG1 was set to AMBER Added comment: Has been reported as a Hirschsprung disease susceptibility loci, with common, low-penetrance polymorphisms that contribute only partially to risk and can act as genetic modifiers. There are also two publications with rare variants reported in this gene (at least one de novo) and supporting in vitro functional assays. A null zebrafish model was also supportive of a role in Hirschsprung disease. Sources: Expert list |
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| Mendeliome v0.2943 | CNP |
Kristin Rigbye gene: CNP was added gene: CNP was added to Mendeliome. Sources: Literature Mode of inheritance for gene: CNP was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: CNP were set to 32128616; 12590258 Phenotypes for gene: CNP were set to Hypomyelinating leukodystrophy Review for gene: CNP was set to AMBER Added comment: Single consanguineous family described with homozygous missense in affected child (additional two affected deceased offspring unavailable for testing; healthy carrier parents and sibling). Loss of protein by Western blot and defect in F-actin structure and organization observed in patient fibroblasts. Deficiency of CNP in mouse has previously been shown to cause a lethal white matter neurodegenerative phenotype (PMID: 12590258), similar to the phenotype observed in this family. Sources: Literature |
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| Mendeliome v0.1683 | RSPRY1 | Zornitza Stark Marked gene: RSPRY1 as ready | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1683 | RSPRY1 | Zornitza Stark Gene: rspry1 has been classified as Amber List (Moderate Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1683 | RSPRY1 | Zornitza Stark Phenotypes for gene: RSPRY1 were changed from to Spondyloepimetaphyseal dysplasia, Faden-Alkuraya type, 616585 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1682 | RSPRY1 | Zornitza Stark Publications for gene: RSPRY1 were set to | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1681 | RSPRY1 | Zornitza Stark Mode of inheritance for gene: RSPRY1 was changed from Unknown to BIALLELIC, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1680 | RSPRY1 | Zornitza Stark Classified gene: RSPRY1 as Amber List (moderate evidence) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1680 | RSPRY1 | Zornitza Stark Gene: rspry1 has been classified as Amber List (Moderate Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1679 | RSPRY1 | Zornitza Stark reviewed gene: RSPRY1: Rating: AMBER; Mode of pathogenicity: None; Publications: 26365341; Phenotypes: Spondyloepimetaphyseal dysplasia, Faden-Alkuraya type, 616585; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1521 | SRPX2 | Zornitza Stark Phenotypes for gene: SRPX2 were changed from to Rolandic epilepsy, mental retardation, and speech dyspraxia, MIM# 300643 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1517 | SRPX2 | Zornitza Stark reviewed gene: SRPX2: Rating: RED; Mode of pathogenicity: None; Publications: 16497722, 23933820, 23871722; Phenotypes: Rolandic epilepsy, mental retardation, and speech dyspraxia, MIM# 300643; Mode of inheritance: X-LINKED: hemizygous mutation in males, biallelic mutations in females | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1517 | SPRTN | Zornitza Stark Marked gene: SPRTN as ready | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1517 | SPRTN | Zornitza Stark Gene: sprtn has been classified as Green List (High Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1517 | SPRTN | Zornitza Stark Phenotypes for gene: SPRTN were changed from to Ruijs-Aalfs syndrome, MIM# 616200 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1516 | SPRTN | Zornitza Stark Publications for gene: SPRTN were set to | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1515 | SPRTN | Zornitza Stark Mode of inheritance for gene: SPRTN was changed from Unknown to BIALLELIC, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1514 | SPRTN | Zornitza Stark reviewed gene: SPRTN: Rating: GREEN; Mode of pathogenicity: None; Publications: 25261934; Phenotypes: Ruijs-Aalfs syndrome, MIM# 616200; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1382 | F2 | Zornitza Stark Phenotypes for gene: F2 were changed from to {Pregnancy loss, recurrent, susceptibility to, 2} 614390 AD; {Stroke, ischemic, susceptibility to} 601367 Mu; Dysprothrombinemia 613679 AR; Hypoprothrombinemia 613679 AR; Thrombophilia due to thrombin defect 188050 AD | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1379 | F2 | Zornitza Stark reviewed gene: F2: Rating: GREEN; Mode of pathogenicity: None; Publications: 30297698; Phenotypes: {Pregnancy loss, recurrent, susceptibility to, 2} 614390 AD, {Stroke, ischemic, susceptibility to} 601367 Mu, Dysprothrombinemia 613679 AR, Hypoprothrombinemia 613679 AR, Thrombophilia due to thrombin defect 188050 AD; Mode of inheritance: BOTH monoallelic and biallelic, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1325 | MAP3K20 |
Bryony Thompson gene: MAP3K20 was added gene: MAP3K20 was added to Mendeliome. Sources: Expert list Mode of inheritance for gene: MAP3K20 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: MAP3K20 were set to 27816943; 26755636 Phenotypes for gene: MAP3K20 were set to Centronuclear myopathy 6 with fiber-type disproportion MIM#617760; Split-foot malformation with mesoaxial polydactyly MIM#616890 Review for gene: MAP3K20 was set to GREEN Added comment: 3 unrelated consanguineous families homozygous for 3 different variants with centronuclear myopathy, and at least 2 families reported with split-foot malformation. Null mouse model is embryonic lethal due to severe cardiac edema and growth retardation. Gene alias of ZAK used in the published studies. Sources: Expert list |
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| Mendeliome v0.1073 | ACTA1 | Zornitza Stark Phenotypes for gene: ACTA1 were changed from Myopathy, actin, congenital, with cores; Myopathy, actin, congenital, with excess of thin myofilaments; Myopathy, congenital, with fiber-type disproportion 1; Nemaline myopathy 3; ?Myopathy, scapulohumeroperoneal to Myopathy, actin, congenital, with cores, MIM#161800; Myopathy, actin, congenital, with excess of thin myofilaments, MIM#161800; Myopathy, congenital, with fiber-type disproportion 1, MIM#255310; Nemaline myopathy 3, MIM#161800; ?Myopathy, scapulohumeroperoneal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1072 | ACTA1 | Zornitza Stark Phenotypes for gene: ACTA1 were changed from to Myopathy, actin, congenital, with cores; Myopathy, actin, congenital, with excess of thin myofilaments; Myopathy, congenital, with fiber-type disproportion 1; Nemaline myopathy 3; ?Myopathy, scapulohumeroperoneal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.1054 | ACTA1 | Elena Savva reviewed gene: ACTA1: Rating: GREEN; Mode of pathogenicity: None; Publications: PMID: 19562689, 15236405; Phenotypes: Myopathy, actin, congenital, with cores, Myopathy, actin, congenital, with excess of thin myofilaments, Myopathy, congenital, with fiber-type disproportion 1, Nemaline myopathy 3, ?Myopathy, scapulohumeroperoneal; Mode of inheritance: BOTH monoallelic and biallelic, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.0 | SPRY4 |
Zornitza Stark gene: SPRY4 was added gene: SPRY4 was added to Mendeliome_VCGS. Sources: Expert Review Green,Victorian Clinical Genetics Services Mode of inheritance for gene: SPRY4 was set to Unknown |
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| Mendeliome v0.0 | SPRY1 |
Zornitza Stark gene: SPRY1 was added gene: SPRY1 was added to Mendeliome_VCGS. Sources: Expert Review Green,Victorian Clinical Genetics Services Mode of inheritance for gene: SPRY1 was set to Unknown |
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| Mendeliome v0.0 | SPRTN |
Zornitza Stark gene: SPRTN was added gene: SPRTN was added to Mendeliome_VCGS. Sources: Expert Review Green,Victorian Clinical Genetics Services Mode of inheritance for gene: SPRTN was set to Unknown |
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| Mendeliome v0.0 | SPRED1 |
Zornitza Stark gene: SPRED1 was added gene: SPRED1 was added to Mendeliome_VCGS. Sources: Expert Review Green,Victorian Clinical Genetics Services Mode of inheritance for gene: SPRED1 was set to Unknown |
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| Mendeliome v0.0 | SPR |
Zornitza Stark gene: SPR was added gene: SPR was added to Mendeliome_VCGS. Sources: Expert Review Green,Victorian Clinical Genetics Services Mode of inheritance for gene: SPR was set to Unknown |
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| Mendeliome v0.0 | RSPRY1 |
Zornitza Stark gene: RSPRY1 was added gene: RSPRY1 was added to Mendeliome_VCGS. Sources: Expert Review Green,Victorian Clinical Genetics Services Mode of inheritance for gene: RSPRY1 was set to Unknown |
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