ID 2.3.1.145 DE piperidine N-piperoyltransferase. CA (E,E)-piperoyl-CoA + piperidine = CoA + H(+) + piperine. CC -!- Pyrrolidine and 3-pyrroline can also act as acceptors, more slowly. DR P0DO57, PAS_PIPNI ; P0DO56, PS_PIPNI ; //