>5k9x_A mol:protein length:275 Tryptophan synthase alpha chainSNAMNRIDKTLEKLKANRKKMLSPYITAGDPYPELTVSLMHQLVKSGADVLELGIPFSDPMAEGPVIQRAMERALAHSIHCDDVLNMVRQFRKTDTETPVILMGYLNPIEQYGYDLFAQQAVEAGVDGTILVDLPPEEADGVSRVWQKHGLYSIYLCSPTTSAERMNYINQHANGYLYYVSLKGVTGSDALKLPELKAQYLQRKAQSKLPLMVGFGIKTPEMAAQVAEFADGVIVGAALINEIIEAYEAKKDPLQASGALLSSMRQAIDNIGSMV