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Literature summary for 2.5.1.27 extracted from

  • Sakakibara, H.; Kasahara, H.; Ueda, N.; Kojima, M.; Takei, K.; Hishiyama, S.; Asami, T.; Okada, K.; Kamiya, Y.; Yamaya, T.; Yamaguchi, S.
    Agrobacterium tumefaciens increases cytokinin production in plastids by modifying the biosynthetic pathway in the host plant (2005), Proc. Natl. Acad. Sci. USA, 102, 9972-9977.
    View publication on PubMedView publication on EuropePMC

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.0083
-
dimethylallyl diphosphate
-
Arabidopsis thaliana
0.0101
-
dimethylallyl diphosphate
-
Agrobacterium tumefaciens
0.0136
-
1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate
-
Agrobacterium tumefaciens

Localization

Localization Comment Organism GeneOntology No. Textmining
plastid
-
Arabidopsis thaliana 9536
-
plastid localized to stroma of plastids in crown gall cells Agrobacterium tumefaciens 9536
-

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate + AMP Agrobacterium tumefaciens 1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate is an intermediate in the methylerythritol phosphate pathway. Agrobacterium tumefaciens modifies cytokinin biosynthesis by sending a key enzyme into plastids of the host plant to promote tumorigenesis diphosphate + N6-(4-hydroxy-3-methyl-2-(E)-butyl)adenosine 5'-phosphate
-
?
dimethylallyl diphosphate + AMP Agrobacterium tumefaciens
-
diphosphate + N6-(dimethylallyl)adenosine 5'-phosphate
-
?

Organism

Organism UniProt Comment Textmining
Agrobacterium tumefaciens
-
-
-
Arabidopsis thaliana
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate + AMP
-
Agrobacterium tumefaciens diphosphate + N6-(4-hydroxy-3-methyl-2-(E)-butyl)adenosine 5'-phosphate
-
?
1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate + AMP 1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate is an intermediate in the methylerythritol phosphate pathway. Agrobacterium tumefaciens modifies cytokinin biosynthesis by sending a key enzyme into plastids of the host plant to promote tumorigenesis Agrobacterium tumefaciens diphosphate + N6-(4-hydroxy-3-methyl-2-(E)-butyl)adenosine 5'-phosphate
-
?
dimethylallyl diphosphate + ADP
-
Arabidopsis thaliana isopentenyl-ADP + diphosphate
-
?
dimethylallyl diphosphate + AMP
-
Agrobacterium tumefaciens diphosphate + N6-(dimethylallyl)adenosine 5'-phosphate
-
?
additional information no activity with 1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate Arabidopsis thaliana ?
-
?

Synonyms

Synonyms Comment Organism
adenosine phosphate_isopentenyltransferase
-
Agrobacterium tumefaciens
AtITP1
-
Arabidopsis thaliana
Tmr
-
Agrobacterium tumefaciens