>sp|Q8U0J5|TRPB2_PYRFU Tryptophan synthase beta chain 2 OS=Pyrococcus furiosus GN=trpB2 MKVVLPDGRIPRRWYNILPDLPEPLAPPLDPETNEPVDPKKLERIFAKELVKQEMSTKRY IKIPEEVRKMYSKIGRPTPLFRATNLEKYLNTPARIYFKFEGATVTGSHKINTALAQAYY AKKEGIERLVTETGAGQWGTALSLAGALMGIKVRVYMARASYEQKPYRKVLMRIYGAEVF PSPSENTEIGKRFLSENPNHPGSLGIAISEAIEDVLKDEKARYSLGSVLNHVLMHQTVIG LEAKQQMEEFEEPDVIIGCVGGGSNFAGLAYPFVKEVLDGDNEYEFIAVEPKAAPSMTRG VYTYDFGDSGELTPKLKMHTLGHRYHVPPIHAGGLRYHGVAPTLSVLVNNGIVKPIAYHQ TEVFEAAALFAKLEGIVPAPESAHAIKATIDKAIEAKREGKEIVILFNLSGHGLLDLHGY EEYLEGRLQDYEPKDLPISNPLNPKP