>sp|B3EPW2|BIOB_CHLPB Biotin synthase OS=Chlorobium phaeobacteroides GN=bioB MTVEMNKSIVKAYSVLETGEPLPFDVAVELAHLAGEDVPDLLSLANKVKNRYATLSEGAL HSCSIINAKSGVCAENCRFCAQSLHNSADVEQYSLLDAEAIVRSAGDVYDEGIRHFGVVT SGYGYRKVNPEFLKIVAIIDQLRQEYPDLNVCASLGILGEEPVRMLAEHNVRHYNINIQV APDRYSDLIADSHPLKDRIDTIRLLRKYGIPVCCGGILGVGETMRERLDFIYALQELDIA VIPLNVLVPIEGTPLQGAATPALTDIVKTFALCRLVHPGKIIKFAAGRETVMNDFQGLLM LAGANGFLTGGYLTTRGRKIGDDREFMRQLAGFAEVSCS