>tr|A0A632U1F9|A0A632U1F9_SALER Biotin synthase OS=Salmonella enterica subsp. arizonae GN=bioB MARHPRWTLSQVTELFEKPLLELLFEAQQIHRQHFDPKQIQVSTLLSIKTGACPEDCKYC PQSSRYKTGLEAERLMEVEQVLESARKAKNAGSTRFCMGAAWKNPRERDMPYLEQIVQGV KAMGLETCMTLGMLNESQAQRLANAGLDYYNHNLDTSPEFYGNIITTRTYQERLDTLEKV REAGIKVCSGGIVGLGETVNDRAGLLLQLANLPTPPESVPINMLVKVKGTPLADNDDVDA FDFIRTIAVARIMMPTSYVRLSAGREQMNEQTQAMCFMAGANSIFYGCKLLTTPNPAEDK DLQLFRKLGLNPQQTRVLAGDNEQQQRLEQTLMTPDTDDYYNAAAL