rs3781838
A SNP in the SORL1 gene on chromosome 11. Its most notable genotype is T;T: common in complete genomics
- Gene
- SORL1
- Location
- Chr 11121,582,808 (GRCh38)
- Highest magnitude
- 0.0Typical
- Tested on
- 23andMe
- Minor allele frequency
- 5%
Genotypes
As shown in 23andMe and AncestryDNA files.
On SNPedia: (T;T). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.
Frequency
Share of each genotype in 4 HapMap populations.
- AverageT;T 86%
- European ancestry (Utah)T;T 97%
- Han Chinese (Beijing)T;T 91%
- Japanese (Tokyo)T;T 68%
- Yoruba (Nigeria)T;T 89%
Related
Other SORL1 SNPs
- rs1784931C;Creduced risk for Alzheimers?Minor
- rs10892759A;Areduced risk for Alzheimers?Minor
- rs720099T;Tcommon in complete genomicsTypical
- rs726601C;CnormalTypical
- rs1699103T;TnormalTypical
- rs1784919C;Ccommon in complete genomicsTypical
- rs1792113A;AnormalTypical
- rs1792124G;Gcommon in complete genomicsTypical
Source and license
Adapted from rs3781838 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.