rs80359414
A SNP in the BRCA2 gene on chromosome 13. Its most notable genotype is -;ACT: BRCA2 variant of uncertain significance
- Gene
- BRCA2
- Location
- Chr 1332,338,259 (GRCh38)
- Highest magnitude
- 3.0Important
- Tested on
- AncestryDNA
Genotypes
As shown in 23andMe and AncestryDNA files.
- -;ACTMost notableNot ratedBRCA2 variant of uncertain significance
- I;IGoodcommon genotype
On SNPedia: (-;ACT), (I;I). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.
Related
Conditions, medicines and genes
Other BRCA2 SNPs
- i5009091D;Ilikely to be BRCA2 variant pathogenic for breast cancerVery important
- rs4987049A;CBRCA2 variant considered pathogenic for breast cancerVery important
- rs11571658-;TTBRCA2 variant considered pathogenic for breast cancerVery important
- rs28897743A;Gconsidered a causal BRCA2 breast cancer mutationVery important
- rs28897746C;TBRCA2 variant considered pathogenic for breast cancerVery important
- rs28897756A;ABRCA2, breast cancer mutationVery important
- rs41293477G;TBRCA2 variant considered pathogenic for breast cancerVery important
- rs41293489C;GBRCA2 variant considered pathogenic for breast cancerVery important
Notes
From SNPedia
Notes
aka NM_000059.3(BRCA2):c.3904_3906delACT and c.3901_3903ACT (p.Thr1302del)or (p.Thr1302del) OMIM pathogenic variant originally; but more recently, considered in ClinVar to be a variant of uncertain significance with respect to breast cancer pathogenicity
-;ACT
see text and links to ClinVar on main rs-page
Source and license
Adapted from rs80359414 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.