ID 2.3.1.160 DE vinorine synthase. CA 16-epivellosimine + acetyl-CoA = CoA + vinorine. CC -!- The reaction proceeds in two stages. CC -!- The indole nitrogen of 16-epivellosimine interacts with its aldehyde CC group giving an hydroxy-substituted new ring. CC -!- This alcohol is then acetylated. CC -!- Also acts on gardneral (11-methoxy-16-epivellosimine). CC -!- Generates the ajmalan skeleton, which forms part of the route to CC ajmaline. DR Q70PR7, VINSY_RAUSE; //