ID 2.5.1.20 DE rubber cis-polyprenylcistransferase. AN rubber allyltransferase. AN rubber transferase. CA (cis-prenyl)(n)-diphosphate + isopentenyl diphosphate = (cis- CA prenyl)(n+1)-diphosphate + diphosphate. CC -!- Rubber particles act as acceptor. DR Q8W3U4, HRT2_HEVBR ; //