rs397509359

A SNP in the KRTAP25-1 gene on chromosome X. Its most notable genotype is T;T: Dystonia 3, X-linked

Gene
KRTAP25-1
Location
Chr X71,529,785 (GRCh38)
Highest magnitude
7.0Very important
Tested on
AncestryDNA

Genotypes

As shown in 23andMe and AncestryDNA files.

  1. C;CGoodcommon in clinvarTypical · 0.0
  2. C;TBadCarrier of a mutation for an X-linked dystonia, type 3Important · 3.0
  3. T;TMost notableBadDystonia 3, X-linkedVery important · 7.0

On SNPedia: (C;C), (C;T), (T;T). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.

Conditions, medicines and genes

Notes

From SNPedia

Notes

n.5894C>T

C;T

Unaffected in absence of another mutation in the TAF1 gene; see TAF1

T;T

See TAF1

Source and license

Adapted from rs397509359 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.