>ect:ECIAI39_1597 K01695 tryptophan synthase alpha chain [EC:4.2.1.20] | (GenBank) trpA; tryptophan synthase, alpha subunit (A) MERYESLFIRLKERHEGAFVPFVTLGDPGIEQSLKIIDTLIEAGADALELGIPFSDPLAD GPTIQNATLRAFAAGVTPAQCFEMLALIRQKHPTIPIGLLMYANLVFNKGVDEFYAQCEK VGVDSVLVADVPVEESAPFRQAALRHNVAPIFICPPNADDDLLRQIASYGRGYTYLLSRA GVTGAENRAALPLNHLVTKLKEYNAAPPLQGFGISAPDQVKAAIDAGAAGAISGSAIVKI IEQHINEPEKMLAALKAFVQPMKAATRS