>tr|A0A0H3PW20|A0A0H3PW20_ECO5C N(4)-acetylcytidine amidohydrolase OS=Escherichia coli O157:H7 GN=ECH7EC869_0535 MQPNDITFFQRFQDDILAGRKTITIRDESESHFKTGDVLRVGRFEDDGYFCTIEVTATST VTLDTLTEKHAEQENMTLTELKKVIADIYPGQTQFYVIEFKCL