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Features include always present findings: Male infertility and Reduced sperm motility. 7 total HPO annotations.
Organ System | Phenotype Count | Example Features |
|---|---|---|
Hormones | 1 | Male infertility |
DNAH17 encodes dynein axonemal heavy chain 17 (4,462 aa). Force generating protein component of the outer dynein arms (ODAs) in the sperm flagellum. Produces force towards the minus ends of microtubules. Highest expression in Testis (22.9 TPM) and Brain Spinal cord cervical c-1 (13.6 TPM).
Spermatogenic failure 39 is caused by mutations in the DNAH17 gene on chromosome 17.
DNAH17 is classified as a druggable target with score 0.0.
Genetic testing for DNAH17 is available. Testing is considered confirmatory for diagnosis.
Biomarker and diagnostic research for spermatogenic failure 39 has been reported in the published literature.
Phenotype severity distribution: 2 always present features.
No clinical trials have been registered for spermatogenic failure 39.
8 publications have been identified in PubMed for spermatogenic failure 39. Research spans Basic Science / Preclinical (50%), Review / Meta-Analysis (25%), and Diagnostic / Biomarker (13%).
Gao Y (2026). [PMID: 40847540](https://pubmed.ncbi.nlm.nih.gov/40847540/). *Hum Reprod Update*. [Review / Meta-Analysis]
Chen Y (2025). [PMID: 41466333](https://pubmed.ncbi.nlm.nih.gov/41466333/). *Hum Genomics*. [Basic Science / Preclinical]
Xie W (2025). [PMID: 40021980](https://pubmed.ncbi.nlm.nih.gov/40021980/). *BMC Genomics*. [Basic Science / Preclinical]
Stallmeyer B (2025). [PMID: 39120565](https://pubmed.ncbi.nlm.nih.gov/39120565/). *Andrology*. [Review / Meta-Analysis]
Li G (2025). [PMID: 41339568](https://pubmed.ncbi.nlm.nih.gov/41339568/). *Discov Oncol*. [Epidemiology / Natural History]
Lillepea K (2024). [PMID: 38614076](https://pubmed.ncbi.nlm.nih.gov/38614076/). *Am J Hum Genet*. [Diagnostic / Biomarker]
Data assembled from 6 of 12 sources · Last updated Sep 19, 2026, 12:48 AM UTC
Online Mendelian Inheritance in Man
Genetic and Rare Diseases Info Center
Stallmeyer B (2024). [PMID: 39122675](https://pubmed.ncbi.nlm.nih.gov/39122675/). *Nat Commun*. [Basic Science / Preclinical]
Muranishi Y (2024). [PMID: 38511217](https://pubmed.ncbi.nlm.nih.gov/38511217/). *Hum Reprod*. [Basic Science / Preclinical]