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Literature summary extracted from

  • Leyland, M.L.; Kelly, D.J.
    Purification and characterization of a monomeric isocitrate dehydrogenase with dual coenzyme specificity from the photosynthetic bacterium Rhodomicrobium vannielii (1991), Eur. J. Biochem., 202, 85-93.
    View publication on PubMed

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.1.1.42 0.0025
-
NADP+
-
Rhodomicrobium vannielii
1.1.1.42 0.77
-
NAD+
-
Rhodomicrobium vannielii

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1.1.1.42 75000 80000 PAGE Rhodomicrobium vannielii
1.1.1.42 80000
-
1 * 80000, SDS-PAGE Rhodomicrobium vannielii

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1.1.1.42 isocitrate + NADP+ Rhodomicrobium vannielii
-
2-oxoglutarate + NADPH + H+ + CO2
-
?

Organism

EC Number Organism UniProt Comment Textmining
1.1.1.42 Rhodomicrobium vannielii
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
1.1.1.42
-
Rhodomicrobium vannielii

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.1.1.42 18.5
-
NAD+-linked reaction Rhodomicrobium vannielii
1.1.1.42 23
-
NADP+-linked reaction Rhodomicrobium vannielii

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.1.1.42 isocitrate + NAD+
-
Rhodomicrobium vannielii 2-oxoglutarate + CO2 + NADH + H+
-
r
1.1.1.42 isocitrate + NADP+
-
Rhodomicrobium vannielii 2-oxoglutarate + NADPH + H+ + CO2
-
?

Subunits

EC Number Subunits Comment Organism
1.1.1.42 monomer 1 * 80000, SDS-PAGE Rhodomicrobium vannielii

Cofactor

EC Number Cofactor Comment Organism Structure
1.1.1.42 NAD+
-
Rhodomicrobium vannielii
1.1.1.42 NADP+
-
Rhodomicrobium vannielii