Tags: Protein.
DNA mismatch repair protein Mlh3 is a protein that in humans is encoded by the MLH3 gene.This gene is a member of the MutL-homolog (MLH) family of DNA mismatch repair (MMR) genes. MLH genes are implicated in maintaining genomic integrity during DNA replication and after meiotic recombination. The protein encoded by this gene functions as a heterodimer with other family members.