>sp|Q64YL9|KITH_BACFR Thymidine kinase OS=Bacteroides fragilis (strain YCH46) OX=295405 GN=tdk PE=3 SV=1
MVLFSEDHIQETRRRGRIEVICGSMFSGKTEELIRRMKRAKFARQRVEIFKPAIDTRYSE
GDVVSHDSNSISSTPIDSSASILLFTSEIDVVGIDEAQFFDSGLIDVCNQLANNGVRVII
AGLDMDFKGVPFGPMPALCAIADEVSKVHAICVKCGQLASFSHRTVKNDKQVLLGETAQY
EPLCRECYQRALQEDREKS