>sp|Q9KC26|BIOB_HALH5 Biotin synthase OS=Halalkalibacterium halodurans GN=bioB MNWIQLAQEVIEGKRISENEALAILNSPDDELLLLLQGAFTIRQTYYGKKVKLNMIMNAK SGFCPENCGYCSQSSISKAPIDAYPMVNKETILEGAKRAHELNVGTYCIVASGRGPTNRD IDHVTEAVREIKDTYGLKICACLGILKPEQAEQLKAAGVDRYNHNVNTSARHHDQITTSH TYEDRVNTVEVVKHSGISPCSGVIVGMKETKEDVVDMAFQLRELDADSIPVNFLHAIDGT PLQGVHELTPIYCLKVLSLFRYVCPTKEIRISGGREVNLKSLQPLGLYAANSIFIGDYLT TAGQEETADHQILKDLGFEVESVEEMKASLQGQ