>4s2e_B mol:protein length:195 Thymidylate kinaseMLIAFEGIDGSGKTTQAKKLYEYLKQKGYFVSLYREPGGTKVGEVLREILLTEELDERTELLLFEASRSKLIEEKIIPDLKRDKVVILDRFVLSTIAYQGYGKGLDVEFIKNLNEFATRGVKPDITLLLDIPVDIALRRLKEKNRFENKEFLEKVRKGFLELAKEEENVVVIDASGEEEEVFKEILRALSGVLRV