>sp|Q93GG2|BIOB_ACICA Biotin synthase OS=Acinetobacter calcoaceticus GN=bioB MTLRNDWTRDEIQALYDQPFLDLVFEAQSVHRQHFQANTIQVSTLLSIKTGKCPEDCKYC SQSAHYDSKLEAEKRIAVDKVISEAQAAKESGSSRFCMGAAWRNPHERDMPYVLEMVREV KALGLETCMTLGMLNQSQAERLKDAGLDYYNHNLDTSREYYSHIISTRTFDDRLNTLDHV RHAGMKVCSGGIVGLGESRNDRIGLLQELATMPVHPESVPINMLVPIEGTPLAEVEKLDV TEWIRTIAVARIIMPHSYIRLSAGRESLSDSDQALAFMAGANSLFSGEKLLTTPNAGEGK DQILFAKLGLTAEKAKPTVAELSVDAMSA