rs769177

A SNP in the LTB gene on chromosome 6. Its most notable genotype is C;C.

Gene
LTB
Location
Chr 631,579,834 (GRCh38)
Highest magnitude
0.0Typical
Tested on
23andMe, AncestryDNA, FamilyTreeDNA
Minor allele frequency
4%

Genotypes

Plus strand, as in 23andMe and AncestryDNA files.

  1. C;CMost notableGoodNo summary available.Typical · 0.092% of people

SNPedia records rs769177 on the minus strand: (G;G). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.

Frequency

Share of each genotype in 10 HapMap populations.

  • AverageC;C 92%
  • European ancestry (Utah)C;C 97%
  • Han Chinese (Beijing)C;C 93%
  • Japanese (Tokyo)C;C 71%
  • Yoruba (Nigeria)C;C 100%
  • Chinese (Denver)C;C 88%
  • Gujarati IndianC;C 85%
  • Luhya (Kenya)C;C 98%
  • Mexican ancestry (Los Angeles)C;C 98%
  • Maasai (Kenya)C;C 99%
  • TuscanC;C 94%

Source and license

Adapted from rs769177 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.