rs28933370
A SNP in the ERBB2 gene on chromosome 17. Its most notable genotype is A;A: common in complete genomics
- Gene
- ERBB2
- Location
- Chr 1739,725,125 (GRCh38)
- Highest magnitude
- 0.0Typical
- Tested on
- 23andMe, AncestryDNA
Genotypes
As shown in 23andMe and AncestryDNA files.
On SNPedia: (A;A). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.
Frequency
Share of each genotype in one HapMap population.
- Maasai (Kenya)A;A 57%
Related
Notes
From SNPedia
Notes
NOTE: the OMIM entry cited below refers to a somatic mutation, not a germline SNP
Source and license
Adapted from rs28933370 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.