rs63749012
A SNP in the MECP2 gene on chromosome X. Its most notable genotype is -;-.
- Gene
- MECP2
- Location
- Chr X154,030,996 (GRCh38)
- Highest magnitude
- 4.0Very important
- Tested on
- 23andMe
Genotypes
As shown in 23andMe and AncestryDNA files.
- -;-Most notableBadNo summary available.
- D;DNot ratedMiscall if based on 23andMe v3 or v4 data
- GGGGAGTGTGGTGGCAG;GGGGAGTGTGGTGGCAGGoodcommon in clinvar
On SNPedia: (-;-), (D;D), (GGGGAGTGTGGTGGCAG;GGGGAGTGTGGTGGCAG). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.
Related
Other MECP2 SNPs
- rs28934904A;GRett Syndrome (predicted)Very important
- rs28934906A;GRett Syndrome (predicted)Very important
- rs28934907A;GRett Syndrome (predicted)Very important
- rs28935468A;GRett Syndrome (predicted)Very important
- rs61748404C;GRett Syndrome (predicted)Very important
- rs61748421A;GRett Syndrome (predicted)Very important
- rs61749721A;GRett Syndrome (predicted)Very important
- rs61750240A;GRett Syndrome (predicted)Very important
Notes
From SNPedia
Notes
aka c.816_832del
Source and license
Adapted from rs63749012 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.