ID 4.2.3.52 DE (4S)-beta-phellandrene synthase (geranyl-diphosphate-cyclizing). AN (-)-(4S)-beta-phellandrene synthase. AN (-)-beta-phellandrene synthase. CA (2E)-geranyl diphosphate = (-)-beta-phellandrene + diphosphate. CC -!- Mg(2+) is not effective. CC -!- Some (-)-alpha-phellandrene is also formed. CC -!- The reaction involves a 1,3-hydride shift. CC -!- Formerly EC 4.2.3.n5. DR R9QMW7, BPHL1_PINBN; R9QMR4, BPHL1_PINCO; R9QMW3, BPHL2_PINCO; DR F2XFA4, BPHS1_PICSI; C0PTH8, BPHS2_PICSI; F2XFA5, BPHS3_PICSI; DR F2XFA1, BPHS4_PICSI; R9QMW1, SPIN1_PINBN; Q9M7D1, TPSD8_ABIGR; //