>2b8t_D mol:protein length:223 Thymidine kinaseMAKVNAFSKKIGWIEFITGPMFAGKTAELIRRLHRLEYADVKYLVFKPKIDTRSIRNIQSRTGTSLPSVEVESAPEILNYIMSNSFNDETKVIGIDEVQFFDDRICEVANILAENGFVVIISGLDKNFKGEPFGPIAKLFTYADKITKLTAICNECGAEATHSLRKIDGKHADYNDDIVKIGCQEFYSAVCRHHHKVPNRPYLNSNSEEFIKFFKNKKRNKNI