EC Number   |
Substrates |
Organism |
Products |
Reversibility |
|---|
    1.1.1.282 | 3-dehydroquinate + NADPH + H+ |
- |
Escherichia coli |
L-quinate + NADP+ |
- |
r |
| 1.1.1.282 | 3-dehydroquinate + NADPH + H+ |
may be responsible for the synthesis of quinic acid from the intermediate compound of the shikimate pathway, dehydroquinic acid |
Pinus taeda |
L-quinate + NADP+ |
- |
? |
| 1.1.1.282 | 3-dehydroshikimate + NAD(P)H + H+ |
YdiB catalyzes the reduction of 3-dehydroshikimate to shikimate as part of the shikimate pathway |
Escherichia coli |
shikimate + NAD(P)+ |
- |
? |
| 1.1.1.282 | 3-dehydroshikimate + NADH + H+ |
- |
Escherichia coli |
shikimate + NAD+ |
- |
r |
| 1.1.1.282 | dihydroshikimate + NAD+ |
highly stereospecific with regard to hydroaromatic substrates, oxidizes only the axial hydroxyl group at C-3 of the (-)-enantiomer, 38% of the activity with (-)-quinate |
Rhodococcus rhodochrous |
(1S,3R,4S)-3,4-dihydroxy-5-oxocyclohexanecarboxylic acid + NADH + H+ |
(-)-enantiomer, reverse reaction: 3.3fold higher activity than with (-)-3-dehydroquinate |
r |
| 1.1.1.282 | dihydroshikimate + NAD+ |
highly stereospecific with regard to hydroaromatic substrates, oxidizes only the axial hydroxyl group at C-3 of the (-)-enantiomer, 38% of the activity with (-)-quinate |
Rhodococcus rhodochrous N75 |
(1S,3R,4S)-3,4-dihydroxy-5-oxocyclohexanecarboxylic acid + NADH + H+ |
(-)-enantiomer, reverse reaction: 3.3fold higher activity than with (-)-3-dehydroquinate |
r |
| 1.1.1.282 | L-quinate + 3-acetylpyridine adenine dinucleotide |
67% of the activity with NAD+ |
Rhodococcus rhodochrous |
3-dehydroquinate + ? |
- |
? |
| 1.1.1.282 | L-quinate + 3-acetylpyridine adenine dinucleotide |
67% of the activity with NAD+ |
Rhodococcus rhodochrous N75 |
3-dehydroquinate + ? |
- |
? |
| 1.1.1.282 | L-quinate + beta-NAD+ |
highly stereospecific with regard to hydroaromatic substrates, oxidizes only the axial hydroxyl group at C-3 of the (-)-enantiomer, a single enzyme with both quinate and shikimate dehydrogenase activity |
Rhodococcus rhodochrous |
3-dehydroquinate + beta-NADH + H+ |
(-)-enantiomer, reverse reaction: lower activity than with t-4,c-5-dihydroxy-3-oxocyclohexane-c-1-carboxylate or 4-hydroxy-3-oxocyclohexane-c-1-carboxylate |
r |
| 1.1.1.282 | L-quinate + beta-NAD+ |
highly stereospecific with regard to hydroaromatic substrates, oxidizes only the axial hydroxyl group at C-3 of the (-)-enantiomer, a single enzyme with both quinate and shikimate dehydrogenase activity |
Rhodococcus rhodochrous N75 |
3-dehydroquinate + beta-NADH + H+ |
(-)-enantiomer, reverse reaction: lower activity than with t-4,c-5-dihydroxy-3-oxocyclohexane-c-1-carboxylate or 4-hydroxy-3-oxocyclohexane-c-1-carboxylate |
r |
