>tr|A0A509BW22|A0A509BW22_9ENTR Biotin synthase OS=Salmonella sp. NCTC 3046 GN=bioB
MARHPRWTLSQVTELFEKPLLELLFEAQQIHRQHFDPQQVQVSTLLSIKTGACPEDCKYC
PQSSRYKTGLEAERLMEVEQVLDSARKAKNAGSTRFCMGAAWKNPHERDMPYLEQIVQGV
KAMGLETCMTLGMLNESQAQRLANAGLDYYNHNLDTSPEFYGNIITTRTYQERLDTLEKV
REAGIKVCSGGIVGLGETVTDRAGLLLQLANLPTPPESVPINMLVKVKGTPLADNDDVDA
FDFIRTIAVARIMMPTSYVRLSAGREQMNEQTQAMCFMAGANSIFYGCKLLTTPNPAEDK
DLQLFRKLGLNPQQTRVLAGDNEQQQRLEQTLMTPDTDDYYNAAAL