# OC Root 2nd 3rd 4th PC Gene/Definition OC.110788 Archaea.21566 Euryarchaeota.22790 Methanosphaera.534 mst.1247 mst:Msp_1333 predicted dehydrogenase; K18855 UDP-N-acetylglucosamine 3-dehydrogenase [EC:1.1.1.374] OC.110788 Archaea.21566 Euryarchaeota.22790 Methanosphaera.534 metb.1559 metb:AW729_08855 oxidoreductase; K18855 UDP-N-acetylglucosamine 3-dehydrogenase [EC:1.1.1.374]