rs121965085
A SNP in the MYO7A gene on chromosome 11. Its most notable genotype is C;T: Carrier of an Usher syndrome type Ib mutation
- Gene
- MYO7A
- Location
- Chr 1177,174,816 (GRCh38)
- Highest magnitude
- 3.0Important
- Tested on
- AncestryDNA
Genotypes
As shown in 23andMe and AncestryDNA files.
- C;CGoodcommon in clinvar
- C;TMost notableBadCarrier of an Usher syndrome type Ib mutation
On SNPedia: (C;C), (C;T). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.
Related
Other MYO7A SNPs
- rs111033290A;AUsher syndrome type 1 (predicted)Very important
- rs1052030A;TCarrier of a mutation for deafnessImportant
- rs111033415A;GCarrier of an Usher syndrome type 1B mutationImportant
- rs368341987A;GProbably a benign variantWorth knowing
- rs948962C;Ccommon in clinvarTypical
- rs139889944G;Gcommon in clinvarTypical
Notes
From SNPedia
Notes
aka c.1996C>T (p.Arg666Ter or R666X)
C;T
Unaffected in absence of a second MYO7A gene mutation
Source and license
Adapted from rs121965085 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.