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Mendeliome v1.136 CCDC155 Zornitza Stark Marked gene: CCDC155 as ready
Mendeliome v1.136 CCDC155 Zornitza Stark Gene: ccdc155 has been classified as Green List (High Evidence).
Mendeliome v1.136 CCDC155 Zornitza Stark Phenotypes for gene: CCDC155 were changed from Non-obstructive azoospermia; Premature ovarian insufficiency to Non-obstructive azoospermia; Premature ovarian insufficiency; Infertility disorder, MONDO:0005047, CCDC155-related
Mendeliome v1.135 CCDC155 Zornitza Stark Classified gene: CCDC155 as Green List (high evidence)
Mendeliome v1.135 CCDC155 Zornitza Stark Gene: ccdc155 has been classified as Green List (High Evidence).
Mendeliome v1.134 CCDC155 Zornitza Stark Tag new gene name tag was added to gene: CCDC155.
Mendeliome v1.134 CCDC155 Melanie Marty gene: CCDC155 was added
gene: CCDC155 was added to Mendeliome. Sources: Literature
Mode of inheritance for gene: CCDC155 was set to BIALLELIC, autosomal or pseudoautosomal
Publications for gene: CCDC155 were set to 35674372; 35708642; 29790874; 35587281
Phenotypes for gene: CCDC155 were set to Non-obstructive azoospermia; Premature ovarian insufficiency
Review for gene: CCDC155 was set to GREEN
Added comment: Current HGNC name is KASH5

Summary: 4 families reported with non-obstructive azoospermia or premature ovarian insufficiency. Functional studies have been performed and mouse models recapitulate the phenotype.

PMID: 35674372 CNV and frameshift variants in KASH5 were identified in a non-obstructive azoospermia affected patient and in his infertile sister by whole-exome sequencing and CNV array. Kash5 knockout mouse displayed similar phenotypes, including a meiotic arrest at a zygotene-like stage and impaired pairing and synapsis.

PMID: 35708642 Hom splice identified in KASH5 in 2 sisters with premature ovarian insufficiency. In vitro studies found the variant disturbed the nuclear membrane localization of KASH5 and its binding with SUN1. Moreover, the Kash5 C-terminal deleted mice revealed defective meiotic homolog pairing and accelerated depletion of oocytes.

PMID: 29790874 2 brothers with non-obstructive azoospermia with hom missense in CCDC155

35587281 2 siblings with hom missense in CCDC155 non-obstructive azoospermia and premature ovarian insufficiency.
Sources: Literature