>tr|A0A2C6XWJ3|A0A2C6XWJ3_9PROT Biotin synthase OS=Pseudoroseomonas rhizosphaerae GN=bioB MSATASVATRHDWSLAEVRALFEQPFNDLLFQAQTVHRAHFDPNRVQVSTLLSIKTGACP EDCKYCPQSGHYNTGLDKEKLMEVQKVLEAAAEAKAIGSTRFCMGAAWKHPSAKDMPYVL EMVKGVKKLGLETCMTLGRLTQEQTQALADAGLDYYNHNLDTSPEFYGNIITTRTYSERL QTLAYVREAGMKICSGGILGMGESVDDRAGLLIQLANLPEHPESVPINMLVKVKGTPLAE EKDVDPFDFIRTLAVARIMMPKSHVRLSAGREQMNEQMQALAFMAGANSIFYGEKLLTTK NPQAEKDMQLFARLGIKPEEREEHADEVHQAAIEQALVEQRESKLFYNAASA