>4yb7_E mol:protein length:300 ATP phosphoribosyltransferaseGMQENTRLRIAIQKSGRLSKESIELLSECGVKMHIHEQSLIAFSTNLPIDILRVRDDDIPGLIFDGVVDLGIIGENVLEENELERQSLGENPSYKLLKKLDFGYCRLSLALPQENKFQNLKDFEGLRIATSYPQLLKRFMKENGINYKNCTLTGSVEVAPRANLADAICDLVSSGATLQANNLKEVKVIYESRACLIQKENALSKEKQALVDKIMLRVAGVMQARESKYIMLHAPKEKLDKIQALLPGVERPTILPLAHDEKNVALHMVSKENLFWETMEALKEEGASSILVLPIEKMLK