>tr|A0A015YFJ1|A0A015YFJ1_BACFG Thymidylate synthase OS=Bacteroides fragilis str. 2-F-2 #4 GN=thyA MKQYLDLLDRVLTEGIEKGDRTGTGTISVFGHQMRFNLDEGFPCLTTKKLHLKSIIYELL WFLKGDTNVKYLQDHGVRIWNEWADETGDLGHIYGYQWRSWPTYDGGFIDQISEAVDAIK HNPDSRRIIVSAWNVGDLDHMNLPPCHAFFQFYVANGRLSLQLYQRSADIFLGVPFNIAS YALLLQMMAQVTGLQAGDFIHTLGDAHIYLNHLEQVKLQLSREPRPLPQMKINPDVKNIF DFQFEDFELVNYDPHPHIAGKVAV