>4q1j_B mol:protein length:268 Polyketide biosynthesis enoyl-CoA isomerase PksIMAHHHHHHSSGLEVLFQGPMTHSVVELIEIESAIIQVKMQDRTHKNAFSQELTDDLIQAFEYIRQNPKYKAVILTGYDNYFASGGTQEGLLRIQQGLTKFTDDNLYSLALDCEIPVIAAMQGHGIGGGFVMGLFADIVILSRESVYTANFMKYGFTPGMGATFIVPKKLGFSLAQEILLNAGSYRGADLEKRGVPFKVLPRAEVLDYAVELAQELAEKPRNSLVTLKDHLVAPLRDQLPRVIEQELMMAEKTFHHEEVKSRIKGLYGN