>xac:XAC2717 K01696 tryptophan synthase beta chain [EC:4.2.1.20] | (GenBank) trpB; tryptophan synthase beta chain (A) MSAQPISDFYAYPDAAGHFGQFGGRFVAETLIGPLQELSAAYDQARQDPSFIAEYDKDLK HYVGRPSPIYHAERLSREVGGAQILLKREDLNHTGAHKINNTIGQALLASRMGKTRIIAE TGAGQHGVASATVAARLGLECVVYMGATDIERQKINVYRMKLLGATVIPVTSGSATLKDA LNEAMRDWVTNVRDTFYIIGTVAGPDPYPRMVRDFNAIVGREAREQMLQDYGRLPDAISA CVGGGSNAIGLFHAFLNDPGVKIYGAEAAGDGIATGRHAASIAAGRPGVLHGNRTYVICD DDGQITETHSISAGLDYPGVGPEHSFLSDSGRAVYQGITDDEAMAAFHLLAHTEGILAAL ESSHAVAQSIKLARELPRDALVLCNLSGRGDKDVHTIAAREGIAL