ID 2.5.1.27 DE adenylate dimethylallyltransferase (AMP-dependent). AN adenylate isopentenyltransferase. AN cytokinin synthase. AN isopentenyltransferase. CA AMP + dimethylallyl diphosphate = diphosphate + N(6)- CA (dimethylallyl)adenosine 5'-phosphate. CC -!- Involved in the biosynthesis of cytokinins in plants. CC -!- Some isoforms from the plant Arabidopsis thaliana are specific for CC AMP while others also have the activity of EC 2.5.1.112. DR K3VH30, FCK1_FUSPC ; Q94ID3, IPT1_ARATH ; P58758, IPTZ_AGRFC ; DR P06524, IPTZ_AGRT7 ; P0A3L5, IPT_AGRFC ; P03869, IPT_AGRT4 ; DR P0A3L6, IPT_AGRT7 ; P25018, IPT_AGRVI ; Q04590, IPT_ALLAM ; DR Q86K86, IPT_DICDI ; Q5GHF7, IPT_HUMLU ; Q47851, IPT_PANAY ; DR P06619, IPT_PSESS ; P58592, IPT_RALN1 ; P14333, IPT_RALSL ; DR P15653, IPT_RHIRD ; P14011, IPT_RHIRH ; P46376, IPT_RHOFA ; //