>nsa:Nitsa_0248 K01695 tryptophan synthase alpha chain [EC:4.2.1.20] | (GenBank) tryptophan synthase, alpha chain (A)
MKKLVAYITTGYPDKAFTVDLALALAEAGVDTLELGIPFSDPVADGPVIESANLKALQKG
FRIADLFEVSRSIAPAIDTLWMGYFNPFYHKGMETFIAEAKASGVNGFIIPDLPYEEAQA
YKPMIEEAGLNLIDFIAPTDTPERIAMIARDAKKFLYLVAYAGITGSGQSEELSEVIAQI
RKQTQTPVYVGFGVNPDTAKEKAKGVDGVIVGSAFVKILLDEDRSLTERIEAVSQMAKVI
KEKINE