CCDC146 Chromosome 7
Coiled-coil domain containing 146
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What This Gene Does
Involved in spermatid development. Located in several cellular components, including microtubule organizing center; midbody; and sperm flagellum. Implicated in spermatogenic failure 94. [provided by Alliance of Genome Resources, Jul 2025]
Associated Conditions (3)
Male infertility with spermatogenesis disorder due to single gene mutation
Spermatogenic failure 94
Male infertility due to sperm motility disorder
Key Variants
RS1327651159
Pathogenic
Male infertility with spermatogenesis disorder due to single gene mutation, Spermatogenic failure 94, Male infertility due to sperm motility disorder
Health Risk
RS371350411
Pathogenic
Male infertility with spermatogenesis disorder due to single gene mutation, Male infertility due to sperm motility disorder, Spermatogenic failure 94
Health Risk
All Variants (2)
| RSID | Category | Clinical Significance | Conditions |
|---|---|---|---|
| RS1327651159 | Health Risk | Pathogenic | Male infertility with spermatogenesis disorder due to single gene mutation, Spermatogenic failure 94, Male infertility due to sperm motility disorder |
| RS371350411 | Health Risk | Pathogenic | Male infertility with spermatogenesis disorder due to single gene mutation, Male infertility due to sperm motility disorder, Spermatogenic failure 94 |