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Mendeliome v0.10100 MSH5 Bryony Thompson changed review comment from: A homozygous missense mutation (p.D487Y) in two sisters with POI. Also, homologous mutation in mice results in atrophic ovaries without oocytes, and in vitro functional study revealed that mutant MSH5 impaired DNA homologous recombination repair. Null mouse model is viable, but sterile. A case with congenital adrenal hyperplasia, ovarian failure and Ehlers-Danlos syndrome had a de novo t(6;14)(p21;q32) translocation, including CYP21A2,TNXB and MSH5.
Sources: Literature; to: 4 unrelated male azoospermia cases with 3 different homozygous frameshift/missense variants. A homozygous missense mutation (p.D487Y) in two sisters with POI. Also, homologous mutation in mice results in atrophic ovaries without oocytes, and in vitro functional study revealed that mutant MSH5 impaired DNA homologous recombination repair. Null mouse model is viable, but sterile. A case with congenital adrenal hyperplasia, ovarian failure and Ehlers-Danlos syndrome had a de novo t(6;14)(p21;q32) translocation, including CYP21A2,TNXB and MSH5.
Sources: Literature
Mendeliome v0.10100 MSH5 Bryony Thompson changed review comment from: A homozygous missense mutation (p.D487Y) in two sisters with POI. Also, homologous mutation in mice results in atrophic ovaries without oocytes, and in vitro functional study revealed that mutant MSH5 impaired DNA homologous recombination repair. Null mouse model is viable, but sterile. A case with congenital adrenal hyperplasia, ovarian failure and Ehlers-Danlos syndrome had a de novo t(6;14)(p21;q32) translocation, including CYP21A2,TNXB and MSH5.
Sources: Literature; to: 4 unrelated male azoospermia cases with 3 different homozygous frameshift/missense variants. A homozygous missense mutation (p.D487Y) in two sisters with POI. Also, homologous mutation in mice results in atrophic ovaries without oocytes, and in vitro functional study revealed that mutant MSH5 impaired DNA homologous recombination repair. Null mouse model is viable, but sterile. A case with congenital adrenal hyperplasia, ovarian failure and Ehlers-Danlos syndrome had a de novo t(6;14)(p21;q32) translocation, including CYP21A2,TNXB and MSH5.
Sources: Literature
Mendeliome v0.5644 MSH5 Bryony Thompson gene: MSH5 was added
gene: MSH5 was added to Mendeliome. Sources: Literature
Mode of inheritance for gene: MSH5 was set to BIALLELIC, autosomal or pseudoautosomal
Publications for gene: MSH5 were set to 28175301; 9916805; 24970489
Phenotypes for gene: MSH5 were set to Premature ovarian failure 13 MIM#617442
Review for gene: MSH5 was set to AMBER
Added comment: A homozygous missense mutation (p.D487Y) in two sisters with POI. Also, homologous mutation in mice results in atrophic ovaries without oocytes, and in vitro functional study revealed that mutant MSH5 impaired DNA homologous recombination repair. Null mouse model is viable, but sterile. A case with congenital adrenal hyperplasia, ovarian failure and Ehlers-Danlos syndrome had a de novo t(6;14)(p21;q32) translocation, including CYP21A2,TNXB and MSH5.
Sources: Literature
Mendeliome v0.1487 CYP21A2 Zornitza Stark Marked gene: CYP21A2 as ready
Mendeliome v0.1487 CYP21A2 Zornitza Stark Added comment: Comment when marking as ready: Beware pseudogene and structural variants make NGS data difficult to interpret.
Mendeliome v0.1487 CYP21A2 Zornitza Stark Gene: cyp21a2 has been classified as Green List (High Evidence).
Mendeliome v0.1487 CYP21A2 Zornitza Stark Phenotypes for gene: CYP21A2 were changed from to Adrenal hyperplasia, congenital, due to 21-hydroxylase deficiency, 201910; Hyperandrogenism, nonclassic type, due to 21-hydroxylase deficiency, 201910
Mendeliome v0.1486 CYP21A2 Zornitza Stark Tag SV/CNV tag was added to gene: CYP21A2.
Mendeliome v0.1486 CYP21A2 Zornitza Stark Mode of inheritance for gene: CYP21A2 was changed from Unknown to BIALLELIC, autosomal or pseudoautosomal
Mendeliome v0.1473 CYP21A2 Elena Savva reviewed gene: CYP21A2: Rating: GREEN; Mode of pathogenicity: None; Publications: ; Phenotypes: Adrenal hyperplasia, congenital, due to 21-hydroxylase deficiency, 201910, Hyperandrogenism, nonclassic type, due to 21-hydroxylase deficiency, 201910; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Mendeliome v0.0 CYP21A2 Zornitza Stark gene: CYP21A2 was added
gene: CYP21A2 was added to Mendeliome_VCGS. Sources: Expert Review Green,Victorian Clinical Genetics Services
Mode of inheritance for gene: CYP21A2 was set to Unknown