>sp|A3QDN8|BIOB_SHELP Biotin synthase OS=Shewanella loihica GN=bioB MSELALRHDWQRDEIEALFALPMNDLLFKAHSIHRQHFDPNEVQISRLLSIKTGACPEDC KYCPQSARYDTGLEKERLIEIEKVLTEARAAKAAGASRFCMGAAWRNPHERDMPYLKDMV SEVKAMGMETCMTLGMLSESQAKDLADAGLDYYNHNLDTSPEYYGDIITTRTYQDRLNTL DNVRAAGMKVCSGGIVGMGEQASDRAGLLQQLANMAKHPESVPINMLVKVAGTPFENLDD LDPLEFVRTIAVARIVMPLSRVRLSAGREKMTDELQAMCFFAGANSIFYGCKLLTTSNPE ENEDMTLFKRLGLHPEQGKAGTVEEDKAVFAKAQAVKDKASQPFYDAAAL