>2b8t_A mol:protein length:223 Thymidine kinaseMAKVNAFSKKIGWIEFITGPMFAGKTAELIRRLHRLEYADVKYLVFKPKIDTRSIRNIQSRTGTSLPSVEVESAPEILNYIMSNSFNDETKVIGIDEVQFFDDRICEVANILAENGFVVIISGLDKNFKGEPFGPIAKLFTYADKITKLTAICNECGAEATHSLRKIDGKHADYNDDIVKIGCQEFYSAVCRHHHKVPNRPYLNSNSEEFIKFFKNKKRNKNI