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Your query returned 1 entry. Printable version
EC | 2.5.1.112 | ||||||
Accepted name: | adenylate dimethylallyltransferase (ADP/ATP-dependent) | ||||||
Reaction: | (1) prenyl diphosphate + ADP = diphosphate + N6-prenyladenosine 5′-diphosphate (2) prenyl diphosphate + ATP = diphosphate + N6-prenyladenosine 5′-triphosphate |
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For diagram of N6-(Dimethylallyl)adenosine phosphates biosynthesis, click here | |||||||
Other name(s): | cytokinin synthase (ambiguous); isopentenyltransferase (ambiguous); 2-isopentenyl-diphosphate:ADP/ATP Δ2-isopentenyltransferase; adenylate isopentenyltransferase (ambiguous); dimethylallyl diphosphate:ATP/ADP isopentenyltransferase: IPT; dimethylallyl-diphosphate:ADP/ATP dimethylallyltransferase | ||||||
Systematic name: | prenyl-diphosphate:ADP/ATP prenyltransferase | ||||||
Comments: | Involved in the biosynthesis of cytokinins in plants. The IPT4 isoform from the plant Arabidopsis thaliana is specific for ADP and ATP [1]. Other isoforms, such as IPT1 from Arabidopsis thaliana [1,2] and the enzyme from the common hop, Humulus lupulus [3], also have a lower activity with AMP (cf. EC 2.5.1.27, adenylate dimethylallyltransferase). | ||||||
Links to other databases: | BRENDA, EXPASY, KEGG, MetaCyc, PDB | ||||||
References: |
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