>4i2v_B mol:protein length:253 Uridine phosphorylaseMAKSDVFHLGLTKNDLQGATLAIVPGDPQRVEKIAKLMDNPVHLASHREFTSWRAELDGKAVIVCSTGIGGPSTSIAVEELAQLGVRTFLRIGTTGAIQPHINVGDVLVTTAAVRLDGASLHFAPMEFPAVADFSCTTALVNAAKSVGATTHIGITASSDTFYPGQERYDTFSGRVVRHFKGSMEEWQSMGVMNYEMESATLLTMCASQGLRAGMVAGVIVNRTQQEIPNEETMKATESHAVKIVVEAARHLL