rs390659

A SNP in the PRPH2 gene on chromosome 6. Its most notable genotype is G;G: common in clinvar

Gene
PRPH2
Location
Chr 642,698,426 (GRCh38)
Highest magnitude
0.0Typical
Tested on
23andMe, AncestryDNA
Minor allele frequency
22%

Genotypes

As shown in 23andMe and AncestryDNA files.

  1. G;GMost notableGoodcommon in clinvarTypical · 0.04% of people

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 4 HapMap populations.

  • AverageG;G 4%
  • European ancestry (Utah)G;G 6%
  • Han Chinese (Beijing)G;G 0%
  • Japanese (Tokyo)G;G 7%
  • Yoruba (Nigeria)G;G 2%

Other PRPH2 SNPs

All PRPH2 SNPs

Source and license

Adapted from rs390659 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.