>sp|Q66BW2|AC4CH_YERPS N(4)-acetylcytidine amidohydrolase OS=Yersinia pseudotuberculosis serotype I GN=YPTB1654 MNREITFFGRFEADILADRKTITIRDSSESDFRSGEVLRVCRNEDGVFFCHIKVKSVTPV TLDGLSERHAEQENMSLDELKKVIKAIYPGLDRFYVIEFTRC