EC Number   |
Substrates |
Organism |
Products |
Reversibility |
|---|
  1.1.5.7 | cyclobutanol + pyrroloquinoline quinone |
73% of the activity compared to cyclopentanol |
Gluconobacter frateurii |
cyclobutanone + pyrroloquinoline quinol |
- |
ir |
| 1.1.5.7 | cyclohexanol + pyrroloquinoline quinone |
73% of the activity compared to cyclopentanol |
Gluconobacter frateurii |
cyclohexanone + pyrroloquinoline quinol |
- |
ir |
| 1.1.5.7 | cyclooctanol + pyrroloquinoline quinone |
137% of the activity compared to cyclopentanol |
Gluconobacter frateurii |
cyclooctanone + pyrroloquinoline quinol |
- |
ir |
| 1.1.5.7 | cyclopentanol + pyrroloquinoline quinone |
only pyrroloquinoline quinone is effective as electron acceptor, no activity with FAD, FMN and NAD(P)+ |
Gluconobacter frateurii |
cyclopentanone + pyrroloquinoline quinol |
- |
ir |
| 1.1.5.7 | D-arabitol + pyrroloquinoline quinone |
78% of the activity compared to cyclopentanol |
Gluconobacter frateurii |
? |
- |
ir |
| 1.1.5.7 | D-mannitol + pyrroloquinoline quinone |
25% of the activity compared to cyclopentanol |
Gluconobacter frateurii |
? |
- |
ir |
| 1.1.5.7 | D-sorbitol + pyrroloquinoline quinone |
34% of the activity compared to cyclopentanol |
Gluconobacter frateurii |
? |
- |
ir |
| 1.1.5.7 | glycerol + pyrroloquinoline quinone |
59% of the activity compared to cyclopentanol |
Gluconobacter frateurii |
? |
- |
ir |
| 1.1.5.7 | meso-erythritol + pyrroloquinoline quinone |
100% of the activity compared to cyclopentanol |
Gluconobacter frateurii |
? |
- |
ir |
| 1.1.5.7 | more |
the localization of the enzyme on the outer surface of the organism is advantageous to facilitate the oxidative fermentation of the cyclic alcohols. Since cyclic alcohols have some biological toxicity to living cells, according to the mechanism of the oxidative fermentation, there is no need to incorporate such toxic compounds into the cytoplasm to oxidize and pump out the oxidation products across the cytoplasmic membrane by the expense of bioenergy. The enzyme not inducible |
Gluconobacter frateurii |
? |
- |
? |
