ID 6.4.1.5 DE geranoyl-CoA carboxylase. AN geranyl-CoA carboxylase. CA ATP + geranoyl-CoA + hydrogencarbonate = 3-(4-methylpent-3-en-1-yl)pent- CA 2-enedioyl-CoA + ADP + H(+) + phosphate. CC -!- Also carboxylates dimethylpropenoyl-CoA and farnesoyl-CoA. //