>tr|A0A7T7EXC4|A0A7T7EXC4_FRATU Tryptophan synthase alpha chain OS=Francisella tularensis GN=trpA MTNRYTTLFANLEKRNEGAFIPFVTIGDPNKALSFEIIDTLVSSGADALELGIPFSDHLA DGPTIQEANIRALESGITPKDCFDILTKIRAKYPHIPIGLLLYANLVYANGIENFYQKCL DAGVDSILIADVPAHESKEFRDIAKKVGIAQIFIAPPDASESTLKQISKLGSGYTYLLSR VGVTGTETAANMPVEDVLAKLREYNAPKPVLGFGISKPEQVQQAIKAGAAGAISGSATVK IIQNNISNKQKMLNELTYFVKEMKAATLN