7Search.ccmismatch repair genesmismatch repair genesmismatch repair genes colon cancermismatch repair genes lynch syndromewhat is mismatch repair in dnamismatch repair system of dnadna mismatch repair proteinsdna mismatch repair mechanismdna mismatch repair deficiencydna mismatch repair protein expressiondefective dna mismatch repairdeficient dna mismatch repairdna mismatch repair and genetic instability