>sp|Q6NDN6|TRPB_RHOPA Tryptophan synthase beta chain OS=Rhodopseudomonas palustris GN=trpB MNQALPNSFRSGPDERGHFGIYGGRFVAETLMPLILDLEKAYAEAKADPAFRAEMDNHLK HYVGRPSALYFAERLTEHFGGAKIYFKREDLNHTGAHKVNNVLGQIMLAKRMGKPRVIAE TGAGMHGVATATMCAKFGLECVVFMGAVDVERQQPNVLRMKALGAEVRPVTSGANTLKDA MNEALRDWVTNVHDTFYCIGTVAGPHPYPMMVRDFQAVIGQEVREQIMQAEGRLPDSLVA CIGGGSNAMGLFHPFLDDPGVAIYGVEAAGHGLDKLHAASIAGGKPGVLHGNRTYLLMDA DGQIEEAHSISAGLDYPGVGPEHSWLHDVGRVNFLSATDTEALDAFKLCCRLEGIIPALE PSHALAKVADLAPKLPKDHLMVVNMSGRGDKDLASVAEHLGGKF