Methods for diagnosing cancer and determining a susceptibility for developing cancer

摘要

A human mutY polypeptide and DNA (RNA) encoding such polypeptide and a procedure for producing such polypeptide by recombinant techniques is disclosed. Also disclosed are methods for utilizing such polypeptide for preventing and/or treating diseases associated with a mutation in this gene. Diagnostic assays for identifying mutations in nucleic acid sequence endcoding a polypeptide of the present invention and for detecting altered levels of the polypeptide of the present invention for detecting diseases, for example, cancer, area also disclosed.