>5b1i_G mol:protein length:311 Cystathionine beta-synthaseMLIQHVQELIGHTPLMALPIEVPNHSHIYAKLEMFNPGGSIADRLGAYLIEDGLQRGRVNAKTTIIEPTAGNTGIGLALATQAHHLRTILVVPEKFSMEKQVLMQALGAEIVHTPSEEGIKGAIRKAEALAATISNSYVPMQFKNPANPAAYYHTLAPEILADMPAPITAFVAGAGSGGTFAGVAAYLQAQDSATKAVVVEPEGSILNGGPAHAHRTEGIGVEFIPPFFDQVRIDQTLTIADNDAFAQVRHLARDHGLLIGSSSGAALAASLQLATNLPANSHIVTIFPDSSERYLSQKIYTKLEHHHHHH