>sp|C6A0S1|KTHY_THESM Probable thymidylate kinase OS=Thermococcus sibiricus GN=tmk MGIFIVLEGIDGAGKSTQAKMLAKWFENRGYEVVLTKEPTDTAFGKLIRRLVLIGGKEGI IDGARISKEAEALLFAADRAEHVKKLIEPSIKAGKVVISDRYFYSSLAYQWARGLDLNWL INLNAFAPRADLVILLDLPVKESINRINGRSIRSEFDKIVELQKKVRKNYLKLAEKFNEI RIINALAPVEDIHNDITALIEHELFEKAED