| abstract |
(57) A mutY polypeptide and a DNA (RNA) encoding the mutY polypeptide, a method for producing such a polypeptide by a recombinant method, and a mutY polypeptide for screening an antibacterial compound. Provide usage instructions. SOLUTION: A polypeptide comprising an amino acid sequence which is at least 70% identical to the amino acid sequence of SEQ ID NO: 2, and at least 70% to a polynucleotide encoding a polypeptide comprising the amino acid sequence of SEQ ID NO: 2 A polynucleotide having the identity of: |