>sp|B2RJJ6|KITH_PORG3 Thymidine kinase OS=Porphyromonas gingivalis GN=tdk MDYEIENNHADSIRRGSIEVICGSMFSGKTEELLRRLRRAKIARQTVEIFKPTIDIRYDE TDVVSHDKNAIASAPVDNSANILLLSSQVDVVGIDEAQFFDEGLVEVAQQLADQGVRVVI AGLDMDFRRQPFGPMPGLCAIADSVTKVHAVCVECGRLASYSFRRVQGDQQVMLGELNEY SPLCRTCYRKCSSPPQTEEIHSTI