Enzymatic reactions [BR:br08201]
1. Oxidoreductase reactions
1.9 Acting on a heme group of donors
1.9.6 With a nitrogenous group as acceptor
1.9.6.1
R00792 Nitrate + 2 Ferrocytochrome b <=> Nitrite + H2O + 2 Ferricytochrome b
IUBMB reaction hierarchy [BR:br08202]
1. Oxidoreductase reactions
1.9.6.1
R03071 Ferrocytochrome <=> Ferricytochrome
R00792 Ferrocytochrome b <=> Ferricytochrome b
