>sp|B2U0R7|AC4CH_SHIB3 N(4)-acetylcytidine amidohydrolase OS=Shigella boydii serotype 18 (strain CDC 3083-94 / BS512) OX=344609 GN=yqfB PE=3 SV=1 MQPNDITFFQRFQDDIMAGRKTITIRDESESHFKTGDVLRVGRFEDDGYFCTIEVTATST VTLDTLTEKHAEQENMTLTELIKVIADIYPGQTQFYVIEFKCL