ID 4.2.3.15 DE myrcene synthase. CA (2E)-geranyl diphosphate = beta-myrcene + diphosphate. CC -!- Mg(2+) is essentially ineffective as the divalent metal ion cofactor. CC -!- Formerly EC 4.1.99.9. DR A0A5Q0QP64, AGR4_CYCAE ; R9QMZ0, ATERP_PINCO; R9QMY8, CAMPS_PINCO; DR A6XH05, CINS1_SALFT; A5Y5L5, CIN_NICSU ; B6SCF4, MTS2_HUMLU ; DR Q9LRZ6, MYRS2_ARATH; Q5SBP1, MYRS_OCIBA ; Q93X23, MYRS_QUEIL ; DR A6XH06, SABS1_SALPM; H6WZF2, TER_NICAL ; H2ELN1, TER_NICLA ; DR Q1EG72, TPS11_MAIZE; G8H5M8, TPS12_SOLHA; D5KXD2, TPS12_SOLLC; DR G8H5N0, TPS17_SOLHA; G5CV52, TPS17_SOLLC; A0A6P6W6H5, TPS1_COFAR ; DR P9WEY7, TPS1_PHYPO ; A0A1D6LTV0, TPS26_MAIZE; Q84ND0, TPS2_ANTMA ; DR R4YXW8, TPS2_COFAR ; Q84NC9, TPS3_ANTMA ; R4YZC3, TPS3_COFAR ; DR Q86II4, TPS3_DICDI ; G1JUH1, TPS3_SOLLC ; Q5GJ60, TPS6_MAIZE ; DR W6HUT3, TPS7_HEDCO ; Q54YE2, TPS9_DICDI ; G8H5M7, TPS9_SOLHA ; DR O64961, TPS9_SOLLC ; Q9ZUH4, TPSA_ARATH ; O24474, TPSD2_ABIGR; DR G8H5M9, TS14A_SOLHA; G8H5N1, TS14B_SOLHA; //