>sp|B2V8W5|TRPB_SULSY Tryptophan synthase beta chain OS=Sulfurihydrogenibium sp. GN=trpB MKYTYPNEKGYFGVFGGKYLPETLMPALEELEQQYLKIKNDGDFKRQLLYYLTEYAGRPT PLYFASRLTDVVGGAKIYLKREDLLHTGAHKINNTLGQVLLTKKIGKKRIIAETGAGQHG VSTATAASLFGLECTIYMGEEDAERQALNVFRMKLLGAEVKIVKAGSRTLKDAVNEALRD WVTNVKTTHYIIGSALGPHPFPMIVRDFQSVIGEEVKQQILEIEGKLPDVIVACVGGGSN AIGIFYPFIEDTQVRLVGVEAGGYGIETGMHAASINGGTIGVLHGMKSYFIQDEWGQIES THSISAGLDYPGVGPEHAFLKEIKRAEYITATDEEALEGFLLLSRTEGIIPALESSHAII KAVEIAKSLDKSKSVVINLSGRGDKDVQSVKNLLDTDKELYERLLSRLKEKYGV