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| Bleeding and Platelet Disorders v1.9 | BLOC1S6 | Bryony Thompson Publications for gene: BLOC1S6 were set to 32245340; 22461475 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Bleeding and Platelet Disorders v1.8 | BLOC1S6 | Bryony Thompson Classified gene: BLOC1S6 as Green List (high evidence) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Bleeding and Platelet Disorders v1.8 | BLOC1S6 | Bryony Thompson Gene: bloc1s6 has been classified as Green List (High Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Bleeding and Platelet Disorders v0.203 | BLOC1S6 | Zornitza Stark Classified gene: BLOC1S6 as Amber List (moderate evidence) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Bleeding and Platelet Disorders v0.203 | BLOC1S6 | Zornitza Stark Gene: bloc1s6 has been classified as Amber List (Moderate Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Bleeding and Platelet Disorders v0.202 | BLOC1S6 |
Zornitza Stark changed review comment from: At least three unrelated families reported. Sources: Expert list; to: At least three unrelated families reported, two of the individuals had the same homozygous variant. Note that one of the articles has been retracted due to some of the data having been falsified. Sources: Expert list |
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| Bleeding and Platelet Disorders v0.202 | BLOC1S6 | Zornitza Stark edited their review of gene: BLOC1S6: Changed rating: AMBER; Changed phenotypes: Hermansky-pudlak syndrome 9, MIM# 614171 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Bleeding and Platelet Disorders v0.201 | BLOC1S5 |
Chirag Patel gene: BLOC1S5 was added gene: BLOC1S5 was added to Bleeding Disorders. Sources: Literature Mode of inheritance for gene: BLOC1S5 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: BLOC1S5 were set to PMID: 32565547 Phenotypes for gene: BLOC1S5 were set to Hermansky–Pudlak syndrome type 11, no OMIM# Review for gene: BLOC1S5 was set to GREEN gene: BLOC1S5 was marked as current diagnostic Added comment: 2 unrelated patients with mild oculocutaneous albinism, moderate bleeding diathesis, platelet aggregation deficit, and a dramatically decreased number of platelet dense granules, all signs compatible with HPS. Identified distinct homozygous variants in the BLOC1S5 gene (patient 1: deletion of exons 3 and 4, patient 2: 1-bp deletion in exon 4). Parental segregation confirmatory in patient 1, quantitative PCR analysis confirmatory in patient 2). Functional tests performed on platelets of one patient displayed an absence of the obligate multisubunit complex BLOC-1, showing that the variant disrupts BLOC1S5 function and impairs BLOC-1 assembly. Expression of the patient-derived BLOC1S5 deletion in nonpigmented murine Bloc1s5-/- melan-mu melanocytes failed to rescue pigmentation, the assembly of a functional BLOC-1 complex, and melanosome cargo trafficking, unlike the wild-type allele. Pathogenic variants in the genes encoding three other BLOC-1 subunits (DTNBP1, BLOC1S3, and BLOC1S6) underlie HPS types 7, 8, and 9 respectively. Sources: Literature |
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| Bleeding and Platelet Disorders v0.201 | BLOC1S5 |
Chirag Patel gene: BLOC1S5 was added gene: BLOC1S5 was added to Bleeding Disorders. Sources: Literature Mode of inheritance for gene: BLOC1S5 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: BLOC1S5 were set to PMID: 32565547 Phenotypes for gene: BLOC1S5 were set to Hermansky–Pudlak syndrome type 11, no OMIM# Review for gene: BLOC1S5 was set to GREEN gene: BLOC1S5 was marked as current diagnostic Added comment: 2 unrelated patients with mild oculocutaneous albinism, moderate bleeding diathesis, platelet aggregation deficit, and a dramatically decreased number of platelet dense granules, all signs compatible with HPS. Identified distinct homozygous variants in the BLOC1S5 gene (patient 1: deletion of exons 3 and 4, patient 2: 1-bp deletion in exon 4). Parental segregation confirmatory in patient 1, quantitative PCR analysis confirmatory in patient 2). Functional tests performed on platelets of one patient displayed an absence of the obligate multisubunit complex BLOC-1, showing that the variant disrupts BLOC1S5 function and impairs BLOC-1 assembly. Expression of the patient-derived BLOC1S5 deletion in nonpigmented murine Bloc1s5-/- melan-mu melanocytes failed to rescue pigmentation, the assembly of a functional BLOC-1 complex, and melanosome cargo trafficking, unlike the wild-type allele. Pathogenic variants in the genes encoding three other BLOC-1 subunits (DTNBP1, BLOC1S3, and BLOC1S6) underlie HPS types 7, 8, and 9 respectively. Sources: Literature |
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| Bleeding and Platelet Disorders v0.44 | BLOC1S6 | Zornitza Stark Marked gene: BLOC1S6 as ready | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Bleeding and Platelet Disorders v0.44 | BLOC1S6 | Zornitza Stark Gene: bloc1s6 has been classified as Green List (High Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Bleeding and Platelet Disorders v0.44 | BLOC1S6 | Zornitza Stark Classified gene: BLOC1S6 as Green List (high evidence) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Bleeding and Platelet Disorders v0.44 | BLOC1S6 | Zornitza Stark Gene: bloc1s6 has been classified as Green List (High Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Bleeding and Platelet Disorders v0.43 | BLOC1S6 |
Zornitza Stark gene: BLOC1S6 was added gene: BLOC1S6 was added to Bleeding Disorders. Sources: Expert list Mode of inheritance for gene: BLOC1S6 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: BLOC1S6 were set to 32245340; 22461475 Phenotypes for gene: BLOC1S6 were set to Hermansky-pudlak syndrome 9, MIM# 614171 Review for gene: BLOC1S6 was set to GREEN Added comment: At least three unrelated families reported. Sources: Expert list |
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