EC Number | Crystallization (Comment) | Organism |
---|---|---|
1.1.1.282 | YdiB, with bound cofactors NAD+ or NADP+ | Escherichia coli |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.1.1.282 | 0.02 | - |
shikimate | pH 9, 20°C, cosubstrate NAD+ | Escherichia coli | |
1.1.1.282 | 0.041 | - |
L-quinate | pH 9, 20°C, cosubstrate NAD+ | Escherichia coli | |
1.1.1.282 | 0.087 | - |
NAD+ | pH 9, 20°C, cosubstrate shikimate | Escherichia coli | |
1.1.1.282 | 0.1 | - |
NADP+ | pH 9, 20°C, cosubstrate shikimate | Escherichia coli | |
1.1.1.282 | 0.116 | - |
NAD+ | pH 9, 20°C, cosubstrate L-quinate | Escherichia coli | |
1.1.1.282 | 0.12 | - |
shikimate | pH 9, 20°C, cosubstrate NADP+ | Escherichia coli | |
1.1.1.282 | 0.5 | - |
NADP+ | pH 9, 20°C, cosubstrate L-quinate | Escherichia coli | |
1.1.1.282 | 0.555 | - |
L-quinate | pH 9, 20°C, cosubstrate NADP+ | Escherichia coli |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
1.1.1.282 | 64000 | - |
apoprotein, gel filtration | Escherichia coli |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.1.1.282 | additional information | Escherichia coli | YdiB may be involved in shikimate pathway or may be essential for growth of the organism with quinate as a sole carbon source | ? | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.1.1.282 | Escherichia coli | - |
- |
- |
1.1.1.282 | Escherichia coli | P0A6D5 | - |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
1.1.1.282 | - |
Escherichia coli |
EC Number | Reaction | Comment | Organism | Reaction ID |
---|---|---|---|---|
1.1.1.282 | L-quinate + NAD(P)+ = 3-dehydroquinate + NAD(P)H + H+ | reaction mechanism | Escherichia coli | |
1.1.1.282 | shikimate + NAD(P)+ = 3-dehydroshikimate + NAD(P)H + H+ | reaction mechanism | Escherichia coli |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
1.1.1.282 | additional information | - |
YdiB has a low specific activity | Escherichia coli |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.1.1.282 | L-quinate + NAD(P)+ | YdiB is a dual specific quinate/shikimate dehydrogenase that utilizes either NAD+ or NADP+ as cofactor, YdiB is equally active with shikimate or quinate, but has a tendency to be more efficient with NAD+ than with NADP+, detailed structure of YdiB, mechanism | Escherichia coli | 3-dehydroquinate + NAD(P)H + H+ | - |
? | |
1.1.1.282 | L-quinate + NAD+ | - |
Escherichia coli | 3-dehydroquinate + NADH + H+ | - |
r | |
1.1.1.282 | additional information | YdiB may be involved in shikimate pathway or may be essential for growth of the organism with quinate as a sole carbon source | Escherichia coli | ? | - |
? | |
1.1.1.282 | shikimate + NAD(P)+ | YdiB is a dual specific quinate/shikimate dehydrogenase that utilizes either NAD+ or NADP+ as cofactor, YdiB is equally active with shikimate or quinate, but has a tendency to be more efficient with NAD+ than with NADP+, detailed structure of YdiB, mechanism | Escherichia coli | 3-dehydroshikimate + NAD(P)H + H+ | model for 3-dehydroshikimate recognition | ? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
1.1.1.282 | dimer | - |
Escherichia coli |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
1.1.1.282 | 20 | - |
assay at | Escherichia coli |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.1.1.282 | 0.05 | - |
NADP+ | pH 9, 20°C, cosubstrate L-quinate | Escherichia coli | |
1.1.1.282 | 0.05 | - |
shikimate | pH 9, 20°C, cosubstrate NAD+ | Escherichia coli | |
1.1.1.282 | 0.05 | - |
L-quinate | pH 9, 20°C, cosubstrate NAD+ or NADP+ | Escherichia coli | |
1.1.1.282 | 0.05 | - |
NAD+ | pH 9, 20°C, cosubstrate shikimate or L-quinate | Escherichia coli | |
1.1.1.282 | 0.117 | - |
shikimate | pH 9, 20°C, cosubstrate NADP+ | Escherichia coli | |
1.1.1.282 | 0.117 | - |
NADP+ | pH 9, 20°C, cosubstrate shikimate | Escherichia coli |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
1.1.1.282 | 9 | - |
assay at | Escherichia coli |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
1.1.1.282 | NAD+ | utilizes either NAD+ or NADP+ as a cofactor, tendency to be more efficient with NAD+ than with NADP+, mode of binding | Escherichia coli | |
1.1.1.282 | NADP+ | utilizes either NAD+ or NADP+ as a cofactor, tendency to be more efficient with NAD+ than with NADP+, mode of binding | Escherichia coli |