CIViC Compass
Research use only — not FDA-cleared, not medical advice. Always consult FDA-approved labeling and a qualified clinician.

A222V

CIViC ID: 258 · Gene: MTHFR

Variant Summary

Also known as
RS1801133,C677T,ALA222VAL
HGVS
NM_005957.4:c.665C>T,NP_005948.3:p.Ala222Val,ENST00000376592.1:c.665G>A,NC_000001.10:g.11856378G>A
Variant Type(s)
missense_variant
Evidence Items
3

Evidence Level Distribution

Level B: 3

Evidence Items

Showing CIViC evidence rows where gene = MTHFR and variant = A222V.

LevelTypeDirectionSignificanceDiseaseDrugsRating
BPredisposingSupportsProtectivenessPancreatic Cancer4
BPredictiveSupportsSensitivity/ResponseRectum CancerFluorouracil4
BPredictiveSupportsSensitivity/ResponseStomach CancerFluorouracil3