>3ah5_E mol:protein length:216 Thymidylate synthase thyXMEVICKHYTPLDIASQAIRTCWQSFEYSDDGGCKDKELIHRVGNIFRHSSTLEHLYYNFEIKGLSRGALQELSRHRIASLSVKSSRYTLRELKEVESFLPLNETNLERAKEFLVFVDNEKVNAMSVLALENLRILLSEHNIKNDLAKYAMPESYKTHLAYSINARSLQNFLTLRSSNKALKEMQDLAKALFDALPGEHQYLFEDCLKHLEHHHHHH