>3ah5_F mol:protein length:216 Thymidylate synthase thyXMEVICKHYTPLDIASQAIRTCWQSFEYSDDGGCKDKELIHRVGNIFRHSSTLEHLYYNFEIKGLSRGALQELSRHRIASLSVKSSRYTLRELKEVESFLPLNETNLERAKEFLVFVDNEKVNAMSVLALENLRILLSEHNIKNDLAKYAMPESYKTHLAYSINARSLQNFLTLRSSNKALKEMQDLAKALFDALPGEHQYLFEDCLKHLEHHHHHH