# OC Root 2nd 3rd 4th PC Gene/Definition OC.110455 Bacteria.277466 Proteobacteria.786574 Gammaproteobacteria.445239 saln.453 saln:SALB1_0406 Sulfite reductase [NADPH] hemoprotein beta-component; K00381 sulfite reductase (NADPH) hemoprotein beta-component [EC:1.8.1.2]