>sp|A4W8B7|BIOB_ENT38 Biotin synthase OS=Enterobacter sp. GN=bioB MAHHPRWTMSQVTELFNKPFLELMFEAQQIHRQHFDPRHVQVSTLLSIKTGACPEDCKYC PQSARYKTGLEAERLMEVEQVLDSARKAKNAGSTRFCMGAAWKNPHDRDMPYLEQMVQGV KEMGLEACMTLGTLNDSQAQRLSAAGLDYYNHNLDTSPEFYGNIITTRTYQERLDTLEKV REAGIKVCSGGIVGLGETVNDRAGLLLQLANLPTPPESVPINMLVKVKGTPMADNDDVDA FDFIRTIAVARIMMPTSFVRLSAGREQMSEQTQAMCFMAGANSIFYGCKLLTTPNPEEDK DVQLFRKLGLNPTQTDVLTGDNEQQQRLEQQLFNADTEQYYNAATV