>sp|Q2FF09|KITH_STAA3 Thymidine kinase OS=Staphylococcus aureus GN=tdk MYETYHSGWIECITGSMFSGKSEELIRRLRRGIYAKQKVVVFKPAIDDRYHKEKVVSHNG NAIEAINISKASEIMTHDLTNVDVIGIDEVQFFDDEIVSIVEKLSADGHRVIVAGLDMDF RGEPFEPMPKLMAVSEQVTKLQAVCAVCGSSSSRTQRLINGKPAKIDDPIILVGANESYE PRCRAHHIVAPSDNNKEEL