>sp|A4W8B7|BIOB_ENT38 Biotin synthase OS=Enterobacter sp. (strain 638) OX=399742 GN=bioB PE=3 SV=1 MAHHPRWTMSQVTELFNKPFLELMFEAQQIHRQHFDPRHVQVSTLLSIKTGACPEDCKYC PQSARYKTGLEAERLMEVEQVLDSARKAKNAGSTRFCMGAAWKNPHDRDMPYLEQMVQGV KEMGLEACMTLGTLNDSQAQRLSAAGLDYYNHNLDTSPEFYGNIITTRTYQERLDTLEKV REAGIKVCSGGIVGLGETVNDRAGLLLQLANLPTPPESVPINMLVKVKGTPMADNDDVDA FDFIRTIAVARIMMPTSFVRLSAGREQMSEQTQAMCFMAGANSIFYGCKLLTTPNPEEDK DVQLFRKLGLNPTQTDVLTGDNEQQQRLEQQLFNADTEQYYNAATV