EC Number | Activating Compound | Comment | Organism | Structure |
---|---|---|---|---|
5.1.3.18 | NAD+ | accelerates activity | Oryza sativa |
EC Number | Cloned (Comment) | Organism |
---|---|---|
5.1.3.18 | expression as a fusion protein in Escherichia coli | Oryza sativa |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
5.1.3.18 | GDP | - |
Oryza sativa |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
5.1.3.18 | 0.00712 | - |
GDP-D-mannose | without NAD+ | Oryza sativa | |
5.1.3.18 | 0.012 | - |
GDP-D-mannose | in presence of 0.02 mM NAD+ | Oryza sativa |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
5.1.3.18 | GDP-D-mannose | Oryza sativa | key enzyme in biosynthesis of vitamin C in plants | GDP-L-galactose | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
5.1.3.18 | Oryza sativa | A3C4S4 | - |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
5.1.3.18 | recombinant | Oryza sativa |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
5.1.3.18 | GDP-D-mannose | key enzyme in biosynthesis of vitamin C in plants | Oryza sativa | GDP-L-galactose | - |
? | |
5.1.3.18 | GDP-D-mannose | - |
Oryza sativa | GDP-L-galactose + GDP-L-gulose | - |
? |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
5.1.3.18 | GDP-D-mannose 3'',5''-epimerase | - |
Oryza sativa |
5.1.3.18 | OsGME | - |
Oryza sativa |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
5.1.3.18 | 20 | - |
without NAD+ | Oryza sativa |
5.1.3.18 | 25 | - |
in presence of NAD+ | Oryza sativa |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
5.1.3.18 | 0.03 | - |
GDP-D-mannose | without NAD+ | Oryza sativa | |
5.1.3.18 | 0.127 | - |
GDP-D-mannose | in presence of 0.02 mM NAD+ | Oryza sativa |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
5.1.3.18 | 7.5 | 8 | in absence of NAD+ | Oryza sativa |
5.1.3.18 | 8 | 8.5 | in presence of NAD+ | Oryza sativa |