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Intellectual disability syndromic and non-syndromic v0.5209 RBSN Elena Savva commented on gene: RBSN
Intellectual disability syndromic and non-syndromic v0.5186 RBSN Zornitza Stark Marked gene: RBSN as ready
Intellectual disability syndromic and non-syndromic v0.5186 RBSN Zornitza Stark Gene: rbsn has been classified as Green List (High Evidence).
Intellectual disability syndromic and non-syndromic v0.5186 RBSN Zornitza Stark Classified gene: RBSN as Green List (high evidence)
Intellectual disability syndromic and non-syndromic v0.5186 RBSN Zornitza Stark Gene: rbsn has been classified as Green List (High Evidence).
Intellectual disability syndromic and non-syndromic v0.5182 RBSN Achchuthan Shanmugasundram gene: RBSN was added
gene: RBSN was added to Intellectual disability syndromic and non-syndromic. Sources: Literature
Mode of inheritance for gene: RBSN was set to BIALLELIC, autosomal or pseudoautosomal
Publications for gene: RBSN were set to 25233840; 29784638; 35652444
Phenotypes for gene: RBSN were set to intellectual disability, MONDO:0001071
Review for gene: RBSN was set to GREEN
Added comment: This gene should be rated GREEN as bi-allelic variants in RBSN has been associated with a phenotype encompassing developmental delay and intellectual disability from four unrelated families.

PMID:25233840 reported a 6.5 year old female patient with a homozygous missense variant c.1273G > A (p.Gly425Arg) and her clinical presentation included intractable seizures, developmental delay, microcephaly, dysostosis, osteopenia, craniofacial dysmorphism, macrocytosis and megaloblastoid erythropoiesis.

PMID:29784638 reported three siblings with homozygous variant c.289G>C (p.Gly97Arg) in RBSN. The proband presented global developmental delay, had complete 46,XY male-to-female sex reversal and died at age 20 months after multiple infections. The other 2 affected siblings underwent unrelated-donor bone marrow or stem cell transplantation at 8 and 6.5 months of age, respectively. Both have severe intellectual disability and are nonambulatory and nonverbal.

PMID:35652444 reported two unrelated families (three siblings from a family of Iranian descent identified with homozygous variant c.547G>A (p.Gly183Arg) and four members from a family of indigenous Cree descent identified with homozygous variant c.538C>G (p.Arg180Gly)) with overlapping phenotypes including developmental delay, intellectual disability, distal motor axonal neuropathy and facial dysmorphism.

This gene has not yet been associated with any phenotypes either in OMIM or in Gene2Phenotype.
Sources: Literature