Traits & Carrier Status · Document 21 of 24
Muscle & Fitness
Power vs. endurance composition and recovery context for Sample Subject, across the ACTN3 and ACE loci. All values below are synthetic and for demonstration only.
2 findings
2 Tier 3
Reviewed 2026-01-15
Provenance
Per-Gene Findings
Filter:
ACTN3 — R577X Allele Present
Alpha-actinin-3 · muscle-fiber composition
PubMedTier 3
rs1815739
11:66,328,095
CT
rs1815739 is C/T — one copy of the ACTN3 R577X allele. The heterozygous genotype corresponds to a mixed muscle-fiber composition; the cited literature describes ACTN3 R577X in the context of power and endurance traits.
Source: PubMed PMID 12879365 ↗
ACE — I/D Proxy Site Heterozygous
Angiotensin-converting enzyme · recovery context
dbSNPTier 3
rs4341
17:61,565,991
GC
rs4341 is G/C at the ACE I/D proxy site, heterozygous in this sample. dbSNP records this variant as a marker for the ACE insertion/deletion polymorphism reported in fitness and recovery contexts.
Source: dbSNP rs4341 ↗
Genotype Table
| rsID | chr:pos | Genotype | Gene | Significance |
|---|---|---|---|---|
rs1815739 | 11:66,328,095 | CT | ACTN3 | Tier 3 |
rs4341 | 17:61,565,991 | GC | ACE | Tier 3 |
Consult your prescribing clinician. This HelixlyAI report is a synthetic demonstration generated from a consumer DNA export. It is not a diagnosis, prescription, or substitute for professional medical advice. Do not start, stop, or change any treatment based on this document. Genotype is one of many factors influencing muscle composition and fitness.