<p>This entry describes one of two paralogous families of archaeal flavoprotein. The other, described by <db_xref db="INTERPRO" dbkey="IPR014072"/> and typified by the partially characterised AF1518 of Archa<taxon tax_id="2234">Archaeoglobus fulgidus</taxon>, is a homodimeric FMN-containing flavoprotein that accepts electrons from ferredoxin and can transfer them to various oxidoreductases. The function of this protein family is unknown.</p> Archaeoflavoprotein MJ0208