# OC Root 2nd 3rd 4th PC Gene/Definition OC.110472 Bacteria.431949 Cyanobacteria.12145 Cyanobacterium.2437 csn.876 csn:Cyast_0890 sulfite reductase (ferredoxin); K00392 sulfite reductase (ferredoxin) [EC:1.8.7.1] OC.110472 Bacteria.431949 Cyanobacteria.12145 Cyanobacterium.2437 cyl.1570 cyl:AA637_08395 sir; sulfite reductase (ferredoxin) Sir; K00392 sulfite reductase (ferredoxin) [EC:1.8.7.1] OC.110472 Bacteria.431949 Cyanobacteria.12145 Cyanobacterium.4551 can.2611 can:Cyan10605_2729 sulfite reductase (ferredoxin); K00392 sulfite reductase (ferredoxin) [EC:1.8.7.1]