. "Catalysis of the reaction: CO + H2O + oxidized ferredoxin = CO2 + reduced ferredoxin." . . "carbon monoxide dehydrogenase activity" . "carbon-monoxide dehydrogenase (ferredoxin) activity" . "carbon monoxide dehydrogenase (ferredoxin) activity" . "carbon-monoxide dehydrogenase activity" . "carbon-monoxide,water:ferredoxin oxidoreductase activity" . "carbon-monoxide:(acceptor) oxidoreductase activity" . "CO dehydrogenase activity" . "CO-dehydrogenase (ferredoxin) activity" . "CO-dehydrogenase activity" . "CODH" . . .