>37fc_B mol:protein length:228 Cytidylate kinaseMAHHHHHHAVVAIDGPAGTGKSSVSRRLARELGARFLDTGAMYRIVTLAVLRAGADPSDIAAVETIASTVQMSLGYDPDGDSCYLAGEDVSVEIRGDAVTRAVSAVSSVPAVRTRLVELQRTMAEGPGSIVVEGRDIGTVVFPDAPVKIFLTASAETRARRRNAQNVAAGLADDYDGVLADVRRRDHLDSTRAVSPLQAAGDAVIVDTSDMTEAEVVAHLLELVTRRS