>sp|C3LLL5|TRPA_VIBCM Tryptophan synthase alpha chain OS=Vibrio cholerae serotype O1 GN=trpA MNRYQALFQRLSAAQQGAFVPFVTIGDPNPEQSLAIMQTLIDAGADALELGMPFSDPLAD GPTIQGANLRALAAKTTPDICFELIAQIRARNPETPIGLLMYANLVYARGIDDFYQRCQK AGVDSVLIADVPTNESQPFVAAAEKFGIQPIFIAPPTASDETLRAVAQLGKGYTYLLSRA GVTGAETKANMPVHALLERLQQFDAPPALLGFGISEPAQVKQAIEAGAAGAISGSAVVKI IETHLDNPAKQLTELANFTQAMKKATKI