Inhibitors | Comment | Organism | Structure |
---|---|---|---|
beta,gamma-imidoadenosine 5'-triphosphate | competitive inhibition to MgATP2- and uncompetitive to L-ribulose | Escherichia coli | |
L-erythrulose | competitive inhibition to L-ribulose | Escherichia coli |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.02 | - |
ATP | 22°C, pH 7.5, L-ribulose | Escherichia coli | |
0.027 | - |
ATP | 22°C, pH 7.5, D-ribulose or L-xylulose | Escherichia coli | |
0.14 | - |
L-ribulose | 22°C, pH 7.5 | Escherichia coli | |
0.3 | 0.5 | ATP | 22°C, pH 7.5, D-xylulose, D-ribitol or L-arabitol | Escherichia coli | |
0.39 | - |
D-ribulose | 22°C, pH 7.5 | Escherichia coli | |
3.4 | - |
L-xylulose | 22°C, pH 7.5 | Escherichia coli | |
4 | - |
L-arabitol | 22°C, pH 7.5 | Escherichia coli | |
5.5 | - |
D-ribitol | 22°C, pH 7.5 | Escherichia coli | |
7 | - |
ATP | 22°C, pH 7.5, without any sugar | Escherichia coli | |
16 | - |
D-xylulose | 22°C, pH 7.5 | Escherichia coli |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + D-ribulose | Escherichia coli | - |
ADP + D-ribulose 5-phosphate | - |
? | |
ATP + D-ribulose | Escherichia coli bB/r | - |
ADP + D-ribulose 5-phosphate | - |
? | |
ATP + L-ribulose | Escherichia coli | - |
ADP + L-ribulose 5-phosphate | - |
? | |
ATP + L-ribulose | Escherichia coli bB/r | - |
ADP + L-ribulose 5-phosphate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Escherichia coli | - |
mutant araA-2 | - |
Escherichia coli bB/r | - |
mutant araA-2 | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + D-ribulose | - |
Escherichia coli | ADP + D-ribulose 5-phosphate | - |
? | |
ATP + D-ribulose | - |
Escherichia coli bB/r | ADP + D-ribulose 5-phosphate | - |
? | |
ATP + L-ribulose | - |
Escherichia coli | ADP + L-ribulose 5-phosphate | - |
? | |
ATP + L-ribulose | - |
Escherichia coli bB/r | ADP + L-ribulose 5-phosphate | - |
? | |
D-ribitol + ATP | - |
Escherichia coli | D-ribitol 5-phosphate + ADP | - |
? | |
D-xylulose + ATP | - |
Escherichia coli | D-xylose 5-phosphate + ADP | - |
? | |
D-xylulose + ATP | - |
Escherichia coli bB/r | D-xylose 5-phosphate + ADP | - |
? | |
L-arabitol + ATP | - |
Escherichia coli | L-arabitol 5-phosphate + ADP | - |
? | |
L-arabitol + ATP | - |
Escherichia coli bB/r | L-arabitol 5-phosphate + ADP | - |
? | |
L-xylulose + ATP | - |
Escherichia coli | L-xylose 5-phosphate + ADP | - |
? | |
L-xylulose + ATP | - |
Escherichia coli bB/r | L-xylose 5-phosphate + ADP | - |
? |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.84 | - |
ATP | 22°C, pH 7.5, without any sugar | Escherichia coli | |
33 | - |
D-xylulose | 22°C, pH 7.5 | Escherichia coli | |
64 | - |
L-arabitol | 22°C, pH 7.5 | Escherichia coli | |
70 | - |
L-xylulose | 22°C, pH 7.5 | Escherichia coli | |
74 | - |
D-ribulose | 22°C, pH 7.5 | Escherichia coli | |
80 | - |
L-ribulose | 22°C, pH 7.5 | Escherichia coli | |
109 | - |
D-ribitol | 22°C, pH 7.5 | Escherichia coli |