1.2.7.5 D-glucose specific AOR activity is two to three times as high when the cells are grown with glucose in the presence of isobutanoate 762656 1.2.7.5 Isobutanoate specific AOR activity is two to three times as high when the cells are grown with glucose in the presence of isobutanoate 762656 1.2.7.5 additional information no effect of CoA 11938 1.2.7.5 Sulfide 4-5fold increase in activity at room temperature and pH 8.0 at 20 mM, in presence of 20 mM dithionite 644691 1.2.7.5 Sulfide activation of formaldehyde ferredoxin oxidoreductase 644689, 644691 1.2.7.5 Tungsten stimulates cell growth 644691