2.3.1.169 CO two effects: stimulation and inhibition on CoA/acetylCoA exchange 2.3.1.169 Ferredoxin stimulates the rate of synthesis of acetyl-CoA 4fold, Km is 0.0034 mM 2.3.1.169 Ferredoxin stimulation of acetyl-CoA synthesis from methyl iodide, maximum at 1 nmol ferredoxin/15 nmol of enzyme 2.3.1.169 additional information neither ATP nor phosphate stimulate the exchange 2.3.1.169 additional information reductive activation of the enzyme by ferrdoxin, mechanism, detailed overview