>sp|B7KN34|BIOB_METC4 Biotin synthase OS=Methylorubrum extorquens GN=bioB
MSDTVVSLTASPAAIRHDWTLAEIQAIHDMPLLDLVHRAGVVHRAHNDPADIQRAALLSI
KTGGCPEDCAYCPQSAHHKGANLPRERLMPVDAVLKEAAAAKANGAHRFCMGAAWRKPKD
GPDFDAVLEMVRGVRGLGMEACVTLGMLTQSQAQRLAEAGLTSYNHNLDTGPEFYGDIIS
TRTYDDRLQTLEHVRQAGIGVCCGGIVGMGERVRDRAEMLLVLANHAPHPESVPINALVA
VEGTPLEDRPPIDPLDLVRMCATARIVMPKARVRLSAGRKSLTREAQILCFLAGANSIFY
GERLLTTANNEADADAELLRDIGVPVPEVTLAAAE