Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary for 1.1.99.3 extracted from

  • Matsushita, K.; Shinagawa, E.; Adachi, O.; Ameyama, M.
    Membrane-bound D-gluconate dehydrogenase from Pseudomonas aeruginosa. Purification and structure of cytochrome-binding form (1979), J. Biochem., 85, 1173-1181.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
cardiolipin stimulates in presence of Triton X-100 Pseudomonas aeruginosa

Localization

Localization Comment Organism GeneOntology No. Textmining
membrane
-
Pseudomonas aeruginosa 16020
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
22000
-
1 * 22000, subunit of unclear function, + 1 * 50000, cytochrome c1, + 1 * 66000, flavoprotein, SDS-PAGE Pseudomonas aeruginosa
50000
-
1 * 22000, subunit of unclear function, + 1 * 50000, cytochrome c1, + 1 * 66000, flavoprotein, SDS-PAGE Pseudomonas aeruginosa
66000
-
1 * 22000, subunit of unclear function, + 1 * 50000, cytochrome c1, + 1 * 66000, flavoprotein, SDS-PAGE Pseudomonas aeruginosa
124000 131000 sucrose density gradient centrifugation Pseudomonas aeruginosa
132000 138000 non-denaturing PAGE Pseudomonas aeruginosa

Organism

Organism UniProt Comment Textmining
Pseudomonas aeruginosa
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Pseudomonas aeruginosa

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
561.5
-
-
Pseudomonas aeruginosa

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
D-gluconate + 2,6-dichlorophenolindophenol
-
Pseudomonas aeruginosa 2-oxogluconate + ?
-
?

Subunits

Subunits Comment Organism
More in absence of Triton X-100 the enzyme becomes dimeric Pseudomonas aeruginosa
trimer 1 * 22000, subunit of unclear function, + 1 * 50000, cytochrome c1, + 1 * 66000, flavoprotein, SDS-PAGE Pseudomonas aeruginosa

Cofactor

Cofactor Comment Organism Structure
cytochrome c1 contains a cytochrome c1, c-554(551), which might by a diheme cytochrome Pseudomonas aeruginosa
flavin contains covalently bound flavin Pseudomonas aeruginosa