SFTPA1
Respiratory System · Alveolar Surfactant Metabolism
Can a surfactant protein also help defend the lungs?
SFTPA1 makes surfactant protein A1, which can recognize certain carbohydrate patterns on microbes. It contributes to lung defense as well as the maintenance of the surfactant system.
- Common Gene Name
- surfactant protein A1
- NCBI Gene ID
- 653509
- Chromosome
- 10
Clinical Evidence Status
Disease evidence limited or conflicting
These labels describe available evidence about a gene. They do not classify your variant or recommend a treatment.
Answer Sources
Explore supporting evidence (1 records)
| Condition or drug | Evidence | Grade / status | Context | Source |
|---|---|---|---|---|
| interstitial lung disease 1 | ClinGen gene-disease validity | Moderate | Autosomal dominant | View source 2025-01-28 |
Source snapshot: 2026-09-09. Consumer text updated: 2026-09-10. Source dates describe the cited records, not a new clinical review.
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