# OC Root 2nd 3rd 4th PC Gene/Definition OC.110464 Bacteria.277465 Bacteroidetes.58104 Niabella.1622 nso.3518 nso:NIASO_18135 sulfite reductase; K00381 sulfite reductase (NADPH) hemoprotein beta-component [EC:1.8.1.2] OC.110464 Bacteria.277465 Bacteroidetes.58104 Niabella.1622 nia.3644 nia:A8C56_19035 sulfite reductase subunit beta; K00381 sulfite reductase (NADPH) hemoprotein beta-component [EC:1.8.1.2]