>tr|H9A9X2|H9A9X2_9BURK Pyridine nucleotide-disulfide oxidoreductase OS=Cupriavidus sp. SK-4 GN=bphA4 MIDTIAIIGAGLAGSTAARALRAQGYEGRIHLLGDESHQAYDRTTLSKTVLAGEQPEPPA ILDSAWYASAHVDVQLGRRVSCLDLANRQIQFESGAPLAYDRLLLATGARARRMAIRGGD LAGIHTLRDLADSQALRQALQPGQSLVIVGGGLIGCEVATTARKLSVHVTILEAGDELLV RVLGHRTGAWCRAELERMGVRVERNAQAARFEGQGQVRAVICADGRRVPADVVLVSIGAE PADELARAAGIACARGVLVDATGATSCPEVFAAGDVAAWPLRQGGQRSLETYLNSQMEAE IAASAMLSQPVPAPQVPTSWTEIAGHRIQMIGDAEGPGEIVVRGDAQSGQPIVLLRLLDG CVEAATAINATREFSVATRLVGTRVSVSAEQLQDVGSNLRDLLKAKPN