>tr|A0A2S9UES7|A0A2S9UES7_CROSK Biotin synthase OS=Cronobacter sakazakii GN=bioB MAHLSRWTLSQVTELFEKPLLDLLFEAQQVHRQHFDPRQVQVSTLLSIKTGACPEDCKYC PQSARYKTGLEAERLMEVEQVLDSARKAKAAGSTRFCMGAAWKNPNDRDMPYLEQMVQGV KALGLETCMTLGTLSDDQAQRLGEAGLDYYNHNLDTSPEFYGNIITTRTYQERLDTLEKV REAGIKVCSGGIVGLGETVTDRAGLLLQLANLPTPPESVPINMLVKVKGTPLADNEDVDA FDFIRTIAVARIMMPTSYVRLSAGREQMNEQTQAMCFMAGANSIFYGCKLLTTPNPEEDK DLQLFRKLGLNPQQTAVLAGDNEQQERLEHALRDADNQQYYNAAAV