rs3764220
A SNP in the SCG3 gene on chromosome 15. Its most notable genotype is A;A: common in complete genomics
- Gene
- SCG3
- Location
- Chr 1551,679,861 (GRCh38)
- Highest magnitude
- 0.0Typical
- Tested on
- 23andMe, FamilyTreeDNA
- Minor allele frequency
- 7%
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 9 HapMap populations.
- AverageA;A 81%
- European ancestry (Utah)A;A 100%
- Han Chinese (Beijing)A;A 81%
- Japanese (Tokyo)A;A 74%
- Yoruba (Nigeria)A;A 61%
- African ancestry (Southwest US)A;A 67%
- Chinese (Denver)A;A 82%
- Gujarati IndianA;A 99%
- Luhya (Kenya)A;A 72%
- Maasai (Kenya)A;A 94%
Related
Conditions, medicines and genes
Notes
From SNPedia
Notes
This SNP in the SCG3 gene was significantly associated with an obesity phenotype. Two other SNPs, rs16964465 and rs16964476, affected the transcriptional activity of SCG3 and subjects with their minor alleles seemed to be resistant (OR 9.3) to obesity.
Source and license
Adapted from rs3764220 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.