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Hydrocephalus v3.5 AP1S2 Eleanor Williams Deleted their comment
Hydrocephalus v3.5 AP1S2 Eleanor Williams Deleted their comment
Hydrocephalus v3.5 AP1S2 Sarah Leigh Tag Q4_21_MOI was removed from gene: AP1S2.
Hydrocephalus v3.5 AP1S2 Eleanor Williams commented on gene: AP1S2: The mode of inheritance of this gene has been updated to X-LINKED: hemizygous mutation in males, monoallelic mutations in females may cause disease (may be less severe, later onset than males) following NHS Genomic Medicine Service approval.
Hydrocephalus v3.4 AP1S2 Eleanor Williams commented on gene: AP1S2: The mode of inheritance of this gene has been updated to X-LINKED: hemizygous mutation in males, monoallelic mutations in females may cause disease (may be less severe, later onset than males) following NHS Genomic Medicine Service approval.
Hydrocephalus v3.3 AP1S2 Eleanor Williams commented on gene: AP1S2
Hydrocephalus v3.2 AP1S2 Sarah Leigh Mode of inheritance for gene AP1S2 was changed from X-LINKED: hemizygous mutation in males, biallelic mutations in females to X-LINKED: hemizygous mutation in males, monoallelic mutations in females may cause disease (may be less severe, later onset than males)
Hydrocephalus v2.132 AP1S2 Arina Puzriakova changed review comment from: Comment on mode of inheritance: Review of literature did not reveal any confirmed affected females. Female carriers of AP1S2 variants are phenotypically normal and have mostly shown random X-inactivation. Huo et al., 2019 (PMID: 30714330) state that they identified a female patient (I-1) but this individual was not available for genetic testing and so it is unclear whether they harboured a variant on a one or both alleles.

As no confirmed female cases have been reported and the allelic requirement remains elusive, the MOI should be set to the default XL (i.e. monoallelic in females may cause disease) as this will ensure that both mono and biallelic variants are picked up in females by the pipeline.; to: Comment on mode of inheritance: Review of literature did not reveal any confirmed affected females. Female carriers of AP1S2 variants are phenotypically normal and have mostly shown random X-inactivation. Huo et al., 2019 (PMID: 30714330) state that they identified a female patient (I-1) but this individual was not available for genetic testing and so it is unclear whether they harboured a variant on a one or both alleles.

As it is not known definitively whether females require a variant on each allele of this gene in order to be affected, the MOI should be set to the default XL (i.e. monoallelic in females may cause disease).
Hydrocephalus v2.122 AP1S2 Arina Puzriakova Publications for gene: AP1S2 were set to 17186471
Hydrocephalus v2.121 AP1S2 Arina Puzriakova Tag Q4_21_MOI tag was added to gene: AP1S2.
Hydrocephalus v2.121 AP1S2 Arina Puzriakova Added comment: Comment on mode of inheritance: Review of literature did not reveal any confirmed affected females. Female carriers of AP1S2 variants are phenotypically normal and have mostly shown random X-inactivation. Huo et al., 2019 (PMID: 30714330) state that they identified a female patient (I-1) but this individual was not available for genetic testing and so it is unclear whether they harboured a variant on a one or both alleles.

As no confirmed female cases have been reported and the allelic requirement remains elusive, the MOI should be set to the default XL (i.e. monoallelic in females may cause disease) as this will ensure that both mono and biallelic variants are picked up in females by the pipeline.
Hydrocephalus v2.121 AP1S2 Arina Puzriakova Mode of inheritance for gene: AP1S2 was changed from X-LINKED: hemizygous mutation in males, biallelic mutations in females to X-LINKED: hemizygous mutation in males, biallelic mutations in females
Hydrocephalus v2.119 AP1S2 Arina Puzriakova Phenotypes for gene: AP1S2 were changed from Mental retardation, X-linked syndromic 5, OMIM:304340 to Pettigrew syndrome, OMIM:304340
Hydrocephalus v2.14 AP1S2 Ivone Leong Phenotypes for gene: AP1S2 were changed from Mental retardation, X-linked syndromic, OMIM:5 to Mental retardation, X-linked syndromic 5, OMIM:304340
Hydrocephalus v2.13 AP1S2 Ivone Leong Phenotypes for gene: AP1S2 were changed from Mental retardation, X-linked syndromic 5 to Mental retardation, X-linked syndromic, OMIM:5
Hydrocephalus v1.34 AP1S2 Louise Daugherty reviewed gene: AP1S2: Rating: AMBER; Mode of pathogenicity: ; Publications: ; Phenotypes: ; Mode of inheritance:
Hydrocephalus v1.33 AP1S2 Louise Daugherty Source NHS GMS was added to AP1S2.
Hydrocephalus AP1S2 Helen Brittain marked AP1S2 as ready
Hydrocephalus AP1S2 Helen Brittain reviewed AP1S2