rs4911442
A SNP in the NCOA6 gene on chromosome 20. Its most notable genotype is A;A.
- Gene
- NCOA6
- Location
- Chr 2034,767,243 (GRCh38)
- Highest magnitude
- 0.0Typical
- Tested on
- 23andMe, AncestryDNA, FamilyTreeDNA
- Minor allele frequency
- 4%
Genotypes
As shown in 23andMe and AncestryDNA files.
On SNPedia: (A;A). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.
Frequency
Share of each genotype in 6 HapMap populations.
- AverageA;A 98%
- European ancestry (Utah)A;A 91%
- Han Chinese (Beijing)A;A 100%
- Japanese (Tokyo)A;A 99%
- Yoruba (Nigeria)A;A 100%
- Luhya (Kenya)A;A 99%
- Maasai (Kenya)A;A 99%
Notes
From SNPedia
Notes
Influences appearance scienceblogs.com Digital Quantification of Human Eye Color Highlights Genetic Association of Three New Locincbi.nlm.nih.gov Common sequence variants on 20q11.22 confer melanoma susceptibility. Genome-wide association study identifies three loci associated with melanoma risk. Web-based, participant-driven studies yield novel genetic associations for common traits.
Source and license
Adapted from rs4911442 on SNPedia, using a snapshot taken October 16, 2026. SNPedia content is shared under CC BY-NC-SA 3.0 US, and this page is shared under the same license.
SNPedia is a community-edited wiki. Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice. Magnitude is a community rating of how interesting a genotype is, not a risk score.