rs587784454
A SNP in the STXBP1 gene on chromosome 9. Its most notable genotype is -;AT: Early infantile epileptic encephalopathy, type 4
- Gene
- STXBP1
- Location
- Chr 9127,666,256 (GRCh38)
- Highest magnitude
- 8.0Very important
- Tested on
- AncestryDNA
Genotypes
As shown in 23andMe and AncestryDNA files.
- -;ATMost notableBadEarly infantile epileptic encephalopathy, type 4
- TA;TAGoodcommon in clinvar
On SNPedia: (-;AT), (TA;TA). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.
Related
Other STXBP1 SNPs
- rs121918317A;GEarly infantile epileptic encephalopathy, type 4Very important
- rs121918318A;GEarly infantile epileptic encephalopathy, type 4Very important
- rs121918319G;TEarly infantile epileptic encephalopathy, type 4Very important
- rs121918320A;TEarly infantile epileptic encephalopathy, type 4Very important
- rs121918321C;TEarly infantile epileptic encephalopathy, type 4Very important
- rs587776641A;GEarly infantile epileptic encephalopathy, type 4Very important
- rs587777310A;GEarly infantile epileptic encephalopathy, type 4Very important
- rs727504173G;TEarly infantile epileptic encephalopathy, type 4Very important
Notes
From SNPedia
Notes
-;AT
see discussion at STXBP1
Source and license
Adapted from rs587784454 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.