# OC Root 2nd 3rd 4th PC Gene/Definition OC.335588 Archaea.17289 Euryarchaeota.16842 Halodesulfurarchaeum.1677 halh.759 halh:HTSR_0782 korB; 2-ketoglutarate ferredoxin oxidoreductase subunit beta; K00170 pyruvate ferredoxin oxidoreductase beta subunit [EC:1.2.7.1] OC.335588 Archaea.17289 Euryarchaeota.16842 Halodesulfurarchaeum.1677 hhsr.791 hhsr:HSR6_0809 korB; pyruvate ferredoxin oxidoreductase beta subunit; K00170 pyruvate ferredoxin oxidoreductase beta subunit [EC:1.2.7.1]