MLH1 (4C9C) Antibody

MLH1 (DNA mismatch repair protein Mlh1) is a DNA mismatch repair protein. MLH1 is part of the BRCA1-associated genome surveillance complex (BASC), which contains BRCA1, MSH2, MSH6, MLH1, ATM, BLM, PMS2 and the RAD50-MRE11-NBS1 protein complex. Defects in MLH1 are the cause of hereditary non-polyposis colorectal cancer type 2, Turcot syndrome, Muir-Torre syndrome, including brain, colorectal, breast and endometrial tumors.