>sp|Q8Y2R9|BIOB_RALN1 Biotin synthase OS=Ralstonia nicotianae GN=bioB MQHAPLNFVPDAAKVPPTPGQSPNARWSREAIEALFALPFNDLLFQAQQVHRAHFDANAV QLSTLLSIKTGGCPEDCSYCPQSARYDTGVEAEKLMPIDTVLEAAARAKQNGASRFCMGA AWRNPKPHQLDAVADMVRGVKAMGLETCVTLGMLKQEQAQQLKDAGLDYYNHNLDTAPEF YGEIITTRTYQDRLDTLEHVRDAGINVCCGGIVGLGESRHERAGLVAELANMEPYPDSVP INNLVKVEGTPLAGNEALDPFEFVRTIAVARITMPKAMVRLSAGREAMDDALQALCFMAG ANSIFYGEKLLTTDNPEADADRKLLARLGMRVEVQDHLHQAEGAQHSHSSHCHIDITPAD