# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.108213 Archaea.14279 Euryarchaeota.11735 Archaeoglobus.373 Archaeoglobus_fulgidus.1568 afu.394 afu:AF_0400 NADH oxidase (noxA-3) OC.108213 Archaea.14279 Euryarchaeota.11735 Archaeoglobus.373 Archaeoglobus_fulgidus.1568 afg.385 afg:AFULGI_00004040 putative NAD(FAD)-dependent dehydrogenase OC.108213 Archaea.14279 Euryarchaeota.11735 Archaeoglobus.373 - apo.626 apo:Arcpr_0621 pyridine nucleotide-disulphide oxidoreductase dimerization region OC.108213 Archaea.14279 Euryarchaeota.11735 Archaeoglobus.373 - ave.1784 ave:Arcve_1886 CoA-disulfide reductase OC.108213 Archaea.14279 Euryarchaeota.11735 Archaeoglobus.373 - ast.2025 ast:Asulf_02134 putative NAD(FAD)-dependent dehydrogenase