Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | required, two ions, one bound in the active site, and one away from the active site near the N-terminus of the molecule. Dimensions of the active site cavity are provided by the stabilization of the spatial enzyme structure by the second Ca2+ ion | Pseudomonas sp. |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
ethanol + ubiquinone | Pseudomonas sp. | - |
acetaldehyde + ubiquinol | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Pseudomonas sp. | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ethanol + ubiquinone | - |
Pseudomonas sp. | acetaldehyde + ubiquinol | - |
? |
Subunits | Comment | Organism |
---|---|---|
homodimer | two alpha-subunits | Pseudomonas sp. |
More | the enzyme shows a propeller structure, QEDH contains a disulfide structure that is similar to the analogous structure in QMDH, EC 1.1.2.8 | Pseudomonas sp. |
Synonyms | Comment | Organism |
---|---|---|
PQQ-dependent ethanol dehydrogenase | - |
Pseudomonas sp. |
quinone-dependent alcohol dehydrogenase | - |
Pseudomonas sp. |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
pyrroloquinoline quinone | i.e. PQQ or 4,5-dihydro-4,5-dioxo-1H-pyrrolo[2,3f]quinoline-2,7,9-tricarboxylic acid | Pseudomonas sp. |