>sp|Q048W8|KTHY_LACDB Thymidylate kinase OS=Lactobacillus delbrueckii subsp. bulgaricus (strain ATCC BAA-365 / Lb-18) OX=321956 GN=tmk PE=3 SV=1 MQGYFITFEGPDGAGKTTVINEVVKAIQGQCKREILVTREPGGSKIAEKIRDIILDPANT EMNAKTEALLYAASRSQHVSEIINPALKRGDLVMSDRFVDSSLAYQGQGRGLGIDEVAQI NAFATGHLEPDLTIFLDLDPAQGLARIAKVRSGSEDRLEQEKLAFHEEVYRGYQKVNQAH PDRVKVVDASQDLPQVVAASVKLVKSTFPELF