EC Number | Activating Compound | Comment | Organism | Structure |
---|---|---|---|---|
2.4.1.215 | additional information | cZOGTs catalyze O-glucosylation in a ATP-independent manner | Oryza sativa Japonica Group |
EC Number | Cloned (Comment) | Organism |
---|---|---|
2.4.1.215 | cZOGT1, DNA and amino acid sequence determination and analysis, phylogenetic analysis, expression profiles of cZOGT genes in rice, overview | Oryza sativa Japonica Group |
2.4.1.215 | cZOGT2, DNA and amino acid sequence determination and analysis, phylogenetic analysis, expression profiles of cZOGT genes in rice, overview | Oryza sativa Japonica Group |
2.4.1.215 | cZOGT3, DNA and amino acid sequence determination and analysis, phylogenetic analysis, expression profiles of cZOGT genes in rice, overview | Oryza sativa Japonica Group |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.4.1.215 | 0.124 | - |
cis-zeatin | pH 7.0, 30°C | Oryza sativa Japonica Group | |
2.4.1.215 | 0.196 | - |
cis-zeatin | pH 6.0, 30°C | Oryza sativa Japonica Group | |
2.4.1.215 | 0.33 | - |
cis-zeatin | pH 6.0, 30°C | Oryza sativa Japonica Group |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
2.4.1.215 | Mg2+ | cZOGTs catalyze O-glucosylation in a Mg2+-dependent manner | Oryza sativa Japonica Group |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
2.4.1.215 | 52200 | - |
x * 52200, cZOGT3, SDS-PAGE | Oryza sativa Japonica Group |
2.4.1.215 | 55100 | - |
x * 55100, cZOGT1, SDS-PAGE | Oryza sativa Japonica Group |
2.4.1.215 | 55400 | - |
x * 55400, cZOGT2, SDS-PAGE | Oryza sativa Japonica Group |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.4.1.215 | UDP-glucose + cis-zeatin | Oryza sativa Japonica Group | - |
UDP + O-beta-D-glucosyl-cis-zeatin | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.4.1.215 | Oryza sativa Japonica Group | Q0JB48 | cZOGT3; three isozymes cZOGT1, cZOGT2, and cZOGT3, six nuclear genes cZOG | - |
2.4.1.215 | Oryza sativa Japonica Group | Q7XU02 | cZOGT2; three isozymes cZOGT1, cZOGT2, and cZOGT3, six nuclear genes cZOG | - |
2.4.1.215 | Oryza sativa Japonica Group | Q7XU03 | cZOGT1; three isozymes cZOGT1, cZOGT2, and cZOGT3, six nuclear genes cZOG | - |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
2.4.1.215 | seedling | - |
Oryza sativa Japonica Group | - |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.4.1.215 | additional information | cZOGT1 also shows lower activity with cis-zeatin-riboside, and cZOGT1 also catalyzes O-glucosylation of 2-topolin in vitro | Oryza sativa Japonica Group | ? | - |
? | |
2.4.1.215 | additional information | cZOGT2 also shows lower activity with cis-zeatin-riboside, and cZOGT2 also catalyzes O-glucosylation of 2-topolin in vitro | Oryza sativa Japonica Group | ? | - |
? | |
2.4.1.215 | additional information | cZOGT3 also shows lower activity with cis-zeatin-riboside | Oryza sativa Japonica Group | ? | - |
? | |
2.4.1.215 | UDP-glucose + cis-zeatin | - |
Oryza sativa Japonica Group | UDP + O-beta-D-glucosyl-cis-zeatin | - |
? | |
2.4.1.215 | UDP-glucose + cis-zeatin | cZOGTs catalyze O-glucosylation specifically using UDP-Glc as a Glc donor | Oryza sativa Japonica Group | UDP + O-beta-D-glucosyl-cis-zeatin | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
2.4.1.215 | ? | x * 52200, cZOGT3, SDS-PAGE | Oryza sativa Japonica Group |
2.4.1.215 | ? | x * 55100, cZOGT1, SDS-PAGE | Oryza sativa Japonica Group |
2.4.1.215 | ? | x * 55400, cZOGT2, SDS-PAGE | Oryza sativa Japonica Group |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
2.4.1.215 | cZOGT1 | - |
Oryza sativa Japonica Group |
2.4.1.215 | cZOGT2 | - |
Oryza sativa Japonica Group |
2.4.1.215 | cZOGT3 | - |
Oryza sativa Japonica Group |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
2.4.1.215 | 30 | - |
assay at | Oryza sativa Japonica Group |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.4.1.215 | 0.16 | - |
cis-zeatin | pH 7.0, 30°C | Oryza sativa Japonica Group | |
2.4.1.215 | 0.53 | - |
cis-zeatin | pH 6.0, 30°C | Oryza sativa Japonica Group | |
2.4.1.215 | 0.9 | - |
cis-zeatin | pH 6.0, 30°C | Oryza sativa Japonica Group |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
2.4.1.215 | 6 | - |
- |
Oryza sativa Japonica Group |
2.4.1.215 | 7 | - |
- |
Oryza sativa Japonica Group |
EC Number | General Information | Comment | Organism |
---|---|---|---|
2.4.1.215 | malfunction | cZOGT3 overexpressing lines do not show shortened shoots | Oryza sativa Japonica Group |
2.4.1.215 | malfunction | transgenic rice lines ectopically overexpressing the cZOGT1 gene exhibit short-shoot phenotypes, delay of leaf senescence, and decrease in crown root number | Oryza sativa Japonica Group |
2.4.1.215 | malfunction | transgenic rice lines ectopically overexpressing the cZOGT2 gene exhibit short-shoot phenotypes, delay of leaf senescence, and decrease in crown root number | Oryza sativa Japonica Group |
2.4.1.215 | physiological function | cis-zeatin inhibits seminal root elongation and up-regulates cytokinin-inducible genes, and its activities are comparable to those of trans-zeatin. cis-Zeatin activity has a physiological impact on the growth and development of rice | Oryza sativa Japonica Group |
EC Number | kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.4.1.215 | 1.3 | - |
cis-zeatin | pH 7.0, 30°C | Oryza sativa Japonica Group | |
2.4.1.215 | 1.6 | - |
cis-zeatin | pH 6.0, 30°C | Oryza sativa Japonica Group | |
2.4.1.215 | 4.7 | - |
cis-zeatin | pH 6.0, 30°C | Oryza sativa Japonica Group |