>sp|P57289|THRC_BUCAI Threonine synthase OS=Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS) OX=107806 GN=thrC PE=3 SV=1
MKLYNLKNHNEQVNFEAAVKLGLGQQQGLFFPVELPTITPIELSKILKMDFITRSTEILS
KFICHEISKEELYKHVKQAFSFKHPLKIKITKDIHCFELFHGPTLAFKDFGARFMAQMIL
LLNKKNESVTILTATSGDTGAAVANAFYGMKNVRVIILYPKGKISELQEKLFCTLGRNIK
TISINGSFDDCQKLVKEAFNDKKLKESIGLNSANSINISRLLAQICYYFEAFSLISEEQR
KNLVIAVPCGNFGNLTAGLLSKSLGLPIKSFIACTNANDTVPRFLNNGTWNPKKTVSTIS
NAMDISQPNNWTRIEELFYRKKWDLKKLRFGSVSDHTTEETLKELFKLGYVSEPHAAIAY
RLLRDQLKENEFGLFLGTAHPAKFKNTVEKILKNKISLPSELQNRIDLPLLSHNINPVFS
KLKTFLLEK