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Literature summary for 2.4.1.118 extracted from

  • Hou, B.; Lim, E.K.; Higgins, G.S.; Bowles, D.J.
    N-Glucosylation of cytokinins by glycosyltransferases of Arabidopsis thaliana (2004), J. Biol. Chem., 279, 47822-47832.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
1-methyl-3-(2-methylpropyl)-3,7-dihydro-1H-purine-2,6-dione
-
Arabidopsis thaliana
3-isobutyl-1-methylxanthine
-
Arabidopsis thaliana
Olomoucine
-
Arabidopsis thaliana

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.04
-
N6-benzyladenine pH 8.0, 30°C Arabidopsis thaliana
0.07
-
kinetin pH 8.0, 30°C Arabidopsis thaliana
0.07
-
N6-isopentenyladenine pH 8.0, 30°C Arabidopsis thaliana
0.09
-
N6-benzyladenine pH 8.0, 30°C Arabidopsis thaliana
0.13
-
N6-isopentenyladenine pH 8.0, 30°C Arabidopsis thaliana
0.16
-
dihydrozeatin pH 8.0, 30°C Arabidopsis thaliana
0.21
-
kinetin pH 8.0, 30°C Arabidopsis thaliana
0.22
-
trans-zeatin pH 8.0, 30°C Arabidopsis thaliana
0.22
-
dihydrozeatin pH 8.0, 30°C Arabidopsis thaliana
0.24
-
trans-zeatin pH 8.0, 30°C Arabidopsis thaliana

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana Q9FI99 isoform UGT76C1
-
Arabidopsis thaliana Q9FIA0 isoform UGT76C2
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
dihydrozeatin + TDP-glucose
-
Arabidopsis thaliana dihydrozeatin 7-beta-D-glucoside + TDP
-
?
kinetin + TDP-glucose
-
Arabidopsis thaliana kinetin 7-beta-D-glucoside + TDP
-
?
additional information no substrate: adenine, guanine, trans-zeatin riboside, 3-isobutyl-1-methylxanthine, 3-methyl-7-pentylamino-pyrazolo(4,3-D)-pyrimidine, o-topolin, m-topolin, thidiazuron Arabidopsis thaliana ?
-
?
N6-benzyladenine + TDP-glucose
-
Arabidopsis thaliana N6-benzyladenine 7-beta-D-glucoside + TDP
-
?
N6-isopentenyladenine + TDP-glucose
-
Arabidopsis thaliana N6-isopentenyladenine 7-beta-D-glucoside + TDP
-
?
trans-zeatin + TDP-glucose
-
Arabidopsis thaliana trans-zeatin 7-beta-D-glucoside + TDP
-
?

Ki Value [mM]

Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
0.0016
-
Olomoucine pH 8.0, 30°C Arabidopsis thaliana
0.0025
-
Olomoucine pH 8.0, 30°C Arabidopsis thaliana