EOG8VHNMS GO:0008299 25/81 isoprenoid biosynthetic process biological_process "The chemical reactions and pathways resulting in the formation of any isoprenoid compound, isoprene (2-methylbuta-1,3-diene) or compounds containing or derived from linked isoprene (3-methyl-2-butenylene) residues." [ISBN:0198506732] EOG8VHNMS GO:0004163 25/81 diphosphomevalonate decarboxylase activity molecular_function "Catalysis of the reaction: (R)-5-diphosphomevalonate + ATP = ADP + CO(2) + H(+) + isopentenyl diphosphate + phosphate." [EC:4.1.1.33, RHEA:23735] EOG8VHNMS GO:0005524 23/81 ATP binding molecular_function "Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator." [ISBN:0198506732]