rs3785155
A SNP in the SLC6A2 gene on chromosome 16. Its most notable genotype is G;G.
- Gene
- SLC6A2
- Location
- Chr 1655,688,478 (GRCh38)
- Highest magnitude
- 0.0Typical
- Tested on
- 23andMe, AncestryDNA
- Minor allele frequency
- 12%
Genotypes
As shown in 23andMe and AncestryDNA files.
On SNPedia: (G;G). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.
Frequency
Share of each genotype in 11 HapMap populations.
- AverageG;G 76%
- European ancestry (Utah)G;G 80%
- Han Chinese (Beijing)G;G 96%
- Japanese (Tokyo)G;G 96%
- Yoruba (Nigeria)G;G 53%
- African ancestry (Southwest US)G;G 58%
- Chinese (Denver)G;G 96%
- Gujarati IndianG;G 69%
- Luhya (Kenya)G;G 63%
- Mexican ancestry (Los Angeles)G;G 90%
- Maasai (Kenya)G;G 60%
- TuscanG;G 78%
Related
Other SLC6A2 SNPs
- rs3785143C;Tmay be associated with ADHDMinor
- rs5558A;ANo summary available.Typical
- rs5568A;Acommon in clinvarTypical
- rs5569G;Gcommon in clinvarTypical
- rs187715T;TNo summary available.Typical
- rs734980A;Acommon in complete genomicsTypical
- rs998424G;Gcommon in clinvarTypical
- rs2242446C;Ccommon in clinvarTypical
Source and license
Adapted from rs3785155 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.