# OC Root 2nd 3rd PC Gene/Definition OC.110453 Bacteria.1257456 Verrucomicrobia.2515 ote.2395 ote:Oter_2432 nitrite and sulphite reductase 4Fe-4S region; K00381 sulfite reductase (NADPH) hemoprotein beta-component [EC:1.8.1.2]