>tr|I6TY15|I6TY15_9EURY Tryptophan synthase beta chain OS=Pyrococcus furiosus COM1 GN=trpB MKVVLPDGRIPRRWYNILPDLPEPLAPPLDPETNEPVDPKKLERIFAKELVKQEMSTKRY IKIPEEVRKMYSKIGRPTPLFRATNLEKYLNTPARIYFKFEGATVTGSHKINTALAQAYY AKKEGIERLVTETGAGQWGTALSLAGALMGIKVRVYMARASYEQKPYRKVLMRIYGAEVF PSPSENTEIGKRFLSENPNHPGSLGIAISEAIEDVLKDEKARYSLGSVLNHVLMHQTVIG LEAKQQMEEFEEPDVIIGCVGGGSNFAGLAYPFVKEVLDGDNEYEFIAVEPKAAPSMTRG VYTYDFGDSGELTPKLKMHTLGHRYHVPPIHAGGLRYHGVAPTLSVLVNNGIVKPIAYHQ TEVFEAAALFAKLEGIVPAPESAHAIKATIDKAIEAKREGKEIVILFNLSGHGLLDLHGY EEYLEGRLQDYEPKDLPISNPLNPKP