>sp|P48571|LEU1_BUCRP 2-isopropylmalate synthase OS=Buchnera aphidicola subsp. Rhopalosiphum padi GN=leuA MNSQVIIFDTTLRDGEQALQASLSVKQKLQIALSLENTGIDIIEVGFPISSPGDFKSVQT ISKNIKNSRICSLARCLDKDIDAAAEAMHSSNAFRIHIFLATSILHMESKLKKNFDQIID MAITSVKRALRYTDDVEFSCEDASRTTMDNLCRIVEKLINAGVKTINIPDTVGYTVPNEL SSIIHNLFQRVPNIDKSIISVHCHNDLGMAVGNSISAIQAGARQIEGTINGIGERAGNTA LEEVIIAIKVREDVLGVSTKIKHKEIYRTSQIISQICNLPIPPNKAIVGSNAFAHSSGIH QDGVLKNRKNYEIMEPSSIGLKEVKLNLTSRSGRAAVKHYMTEMGYRECDYKIDELYASF LKLADKKGQVFDYDLEALAFINQQQEELEHFSLSFFSVQSISNGLSTASVKLLCGKKTFI ESATTSNGPIDAIYQALNRITHFPIILQKYQLIAKGKGKDALGQVDILVEHKKRKFHGMG LATDIIESSAQAMVNVLNNIWKANQVNEKLKKLKKINN