Application | Comment | Organism |
---|---|---|
biofuel production | comparison of a direct electron transfer bioanode containing both PQQ-ADH (pyrroloquinoline quinone-dependent alcohol dehydrogenase) and PQQ-AldDH (PQQ-dependent aldehyde dehydrogenase) immobilized onto different modified electrode surfaces employing either a tetrabutylammonium-modified Nafion membrane polymer or polyamidoamine (PAMAM) dendrimers. The prepared bioelectrodes are able to undergo direct electron transfer onto glassy carbon surface in the presence as well as the absence of multi-walled carbon nanotubes, also, in the latter case a relevant shift in the oxidation peak of about 180 mV vs. saturated calomel electrode is observed | Gluconobacter sp. 33 |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.153 | - |
ethanol | at pH 7.2 and 25°C | Gluconobacter sp. | |
3.86 | - |
acetaldehyde | at pH 7.2 and 25°C | Gluconobacter sp. |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
15000 | - |
- |
Gluconobacter sp. |
50000 | - |
- |
Gluconobacter sp. |
80000 | - |
- |
Gluconobacter sp. |
145000 | - |
gel filtration | Gluconobacter sp. |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
acetaldehyde + ubiquinol | Gluconobacter sp. | - |
ethanol + ubiquinone | - |
r | |
acetaldehyde + ubiquinol | Gluconobacter sp. 33 (DSM Z 3504) | - |
ethanol + ubiquinone | - |
r | |
acetaldehyde + ubiquinol | Gluconobacter sp. DSM 3504 / ATCC 15163 | - |
ethanol + ubiquinone | - |
r | |
ethanol + ubiquinone | Gluconobacter sp. | - |
acetaldehyde + ubiquinol | - |
r | |
ethanol + ubiquinone | Gluconobacter sp. 33 (DSM Z 3504) | - |
acetaldehyde + ubiquinol | - |
r | |
ethanol + ubiquinone | Gluconobacter sp. DSM 3504 / ATCC 15163 | - |
acetaldehyde + ubiquinol | - |
r |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Gluconobacter sp. | - |
- |
- |
Gluconobacter sp. 33 | - |
- |
- |
Gluconobacter sp. DSM 3504 / ATCC 15163 | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
acetaldehyde + ubiquinol | - |
Gluconobacter sp. | ethanol + ubiquinone | - |
r | |
acetaldehyde + ubiquinol | - |
Gluconobacter sp. 33 (DSM Z 3504) | ethanol + ubiquinone | - |
r | |
acetaldehyde + ubiquinol | - |
Gluconobacter sp. DSM 3504 / ATCC 15163 | ethanol + ubiquinone | - |
r | |
ethanol + ubiquinone | - |
Gluconobacter sp. | acetaldehyde + ubiquinol | - |
r | |
ethanol + ubiquinone | - |
Gluconobacter sp. 33 (DSM Z 3504) | acetaldehyde + ubiquinol | - |
r | |
ethanol + ubiquinone | - |
Gluconobacter sp. DSM 3504 / ATCC 15163 | acetaldehyde + ubiquinol | - |
r |
Subunits | Comment | Organism |
---|---|---|
heterotrimer | 1 * 80000 + 1 * 50000 + 1 * 15000, SDS-PAGE | Gluconobacter sp. |
Synonyms | Comment | Organism |
---|---|---|
PQQ-ADH | - |
Gluconobacter sp. |
PQQ-ADH | - |
Gluconobacter sp. 33 |
pyrroloquinoline quinone-dependent alcohol dehydrogenase | - |
Gluconobacter sp. |