>sp|Q2KWF1|BIOB_BORA1 Biotin synthase OS=Bordetella avium GN=bioB MQTIPLPIRPTAGRWRTADVVALYELPFPELLHRAQSVHREHFDATEIQLSSLLSIKTGG CPEDCGYCSQSARHDSGLAAEKLMPLDEVLAEARAAKNAGAQRFCMGAAWRSPKPHHLEA VAEMVREVKALGLETCVTLGMLQDGQAEQLKEAGLDYYNHNLDTSPEFYGNVVTTRGYQD RLDTLARVRNAGIHVCCGGIIGMGESRRDRASLIAQLANMEPYPESVPINHLVPIPGTPL AEAAPVDVFEFIRTIAVARITMPRAKVRLSAGRQSMSEAEQALCLLAGANSIFYGASLLT TGNPQVQADRALMSKLGMRPETV