>5zl6_A mol:protein length:381 Histidine racemaseMNYNAPHRHAVIELSQSAVVHNLKVIKENTHAKEIMAVLKANAFSHGLPEMASLSITAGATRFGMAMLDEALTLRDLGYIQPIDVLGLTDPRYARLAAERNITLAFSTKESIKAAAEQLAGTGLTLKVSLPVDTGLNRIGFKSREDLVAAIQEVSAQDTLIFQSMWTHFATADTPNVDYVDFQISEWQRLTHDLPVEPNEKHFANTGIATWYPEKINTDIVRLGIGLFGINGSVPIMSMPFELIPALSLKAKVVNSKPLKKGDAVGYGAEYHAPNDGYLITIPIGHSDGYPFNGSGMRALVADGQIGHIVGGVAMDQSMIFVTNPVAVGTTVTLIGRVGDQSITMQDLAEHTQSSIVALMNDFAPRLQRIIVSLEHHHHHH