>sp|A9R5W6|AC4CH_YERPG N(4)-acetylcytidine amidohydrolase OS=Yersinia pestis bv. Antiqua GN=YpAngola_A1631 MNREITFFGRFEADILADRKTITIRDSSESDFRSGEVLRVCRNEDGVFFCHIKVKSVTPV TLDGLSERHAEQENMSLDELKKVIKAIYPGLDRFYVIEFTRC