# OC Root 2nd 3rd 4th PC Gene/Definition OC.57932 Archaea.14635 Euryarchaeota.12409 Methanococcoides.108 mbu.1133 mbu:Mbur_1287 F420H2 dehydrogenase subunit N; K22169 F420H2 dehydrogenase subunit N [EC:1.5.98.3] OC.57932 Archaea.14635 Euryarchaeota.12409 Methanococcoides.108 mmet.1714 mmet:MCMEM_1732 NADH:ubiquinone oxidoreductase subunit N; K22169 F420H2 dehydrogenase subunit N [EC:1.5.98.3]