mucA Protein mucA 146 Involved in UV protection and mutation. MUCA_ECOLX Protein mucA' MKVDIFESSGASRVHSIPFYLQRISAGFPSPAQGYEKQELNLHEYCVRHPSATYFLRVSGSSMEDGRIHDGDVLVVDRSLTASHGSIVVACIHNEFTVKRLLLRPRPCLMPMNKDFPVYYIDPDNESVEIWGVVTHSLIEHPVCLR