rs386834170

A SNP in the AMN gene on chromosome 14. Its most notable genotype is A;G: Carrier of a megaloblastic anemia mutation

Gene
AMN
Location
Chr 14102,928,424 (GRCh38)
Highest magnitude
3.0Important
Tested on
AncestryDNA

Genotypes

As shown in 23andMe and AncestryDNA files.

  1. A;AGoodcommon in clinvarTypical · 0.0
  2. A;GMost notableBadCarrier of a megaloblastic anemia mutationImportant · 3.0

On SNPedia: (A;A), (A;G). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.

Notes

From SNPedia

Notes

aka c.208-2A>G

A;G

Unaffected in absence of a second AMN gene mutation

Source and license

Adapted from rs386834170 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.