rs387906898

A SNP in the JPH2 gene on chromosome 20. Its most notable genotype is A;G: Familial Hypertrophic Cardiomyopathy, type 17

Gene
JPH2
Location
Chr 2044,160,293 (GRCh38)
Highest magnitude
6.0Very important
Tested on
AncestryDNA

Genotypes

Plus strand, as in 23andMe and AncestryDNA files.

  1. G;GGoodcommon in clinvarTypical · 0.0
  2. A;GMost notableBadFamilial Hypertrophic Cardiomyopathy, type 17Very important · 6.0

SNPedia records rs387906898 on the minus strand: (C;C), (C;T). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.

Other JPH2 SNPs

All JPH2 SNPs

Notes

From SNPedia

Notes

aka c.494C>T (p.Ser165Phe) OMIM 605267.0003

A;G

see links via main page, including to OMIM

Source and license

Adapted from rs387906898 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.