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Literature summary extracted from

  • Reddy, S.Y.; Bruice, T.C.
    Mechanism of glucose oxidation by quinoprotein soluble glucose dehydrogenase: insights from molecular dynamics studies (2004), J. Am. Chem. Soc., 126, 2431-2438.
    View publication on PubMed

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
1.1.5.2 cytoplasm soluble enzyme sGDH Acinetobacter calcoaceticus 5737
-
1.1.5.2 membrane enzyme mGDH Acinetobacter calcoaceticus 16020
-

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
1.1.5.2 Ca2+ required Acinetobacter calcoaceticus

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1.1.5.2 50000
-
 2 * 50000, SDS-PAGE Acinetobacter calcoaceticus

Organism

EC Number Organism UniProt Comment Textmining
1.1.5.2 Acinetobacter calcoaceticus
-
 2 enzyme forms, a soluble and a membrane-bound one
-

Reaction

EC Number Reaction Comment Organism Reaction ID
1.1.5.2 D-glucose + ubiquinone = D-glucono-1,5-lactone + ubiquinol catalytic mechanism, His144, Arg228, and Asn229 are involved Acinetobacter calcoaceticus
a

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.1.5.2 D-glucose + ubiquinone
-
 Acinetobacter calcoaceticus D-glucono-1,5-lactone + ubiquinol
-
 ?

Subunits

EC Number Subunits Comment Organism
1.1.5.2 dimer 2 * 50000, SDS-PAGE Acinetobacter calcoaceticus

Synonyms

EC Number Synonyms Comment Organism
1.1.5.2 sGDH
-
 Acinetobacter calcoaceticus
1.1.5.2 soluble glucose dehydrogenase
-
 Acinetobacter calcoaceticus

Cofactor

EC Number Cofactor Comment Organism Structure
1.1.5.2 pyrroloquinoline quinone i.e. PQQ, or 2,7,9-tricarboxy-1H-pyrrolo [2,3-f]-quinoline-4,5-dione, residues Gln231, Gln246, Ala350, and Leu376 are involved in binding Acinetobacter calcoaceticus

pI Value

EC Number Organism Comment pI Value Maximum pI Value
1.1.5.2 Acinetobacter calcoaceticus
-
-
 9.5