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Literature summary for 1.1.1.42 extracted from

  • Tsuchiya, D.; Shimizu, N.; Tomita, M.
    Versatile architecture of a bacterial aconitase B and its catalytic performance in the sequential reaction coupled with isocitrate dehydrogenase (2008), Biochim. Biophys. Acta, 1784, 1847-1856.
    View publication on PubMed

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
46200
-
2 * 46200, estimated from amino acid sequence Escherichia coli
85000
-
Guinier analysis Escherichia coli

Organism

Organism UniProt Comment Textmining
Escherichia coli P08200
-
-

Purification (Commentary)

Purification (Comment) Organism
His-tagged enzyme is purified by TALON resin column chromatography, ICDH fused maltose-binding protein is purified by amylose resin chromatography Escherichia coli

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
isocitrate + NADP+
-
Escherichia coli 2-oxoglutarate + CO2 + NADPH + H+
-
?
additional information does not use citrate as substrate Escherichia coli ?
-
?

Subunits

Subunits Comment Organism
homodimer 2 * 46200, estimated from amino acid sequence Escherichia coli

Synonyms

Synonyms Comment Organism
ICDH
-
Escherichia coli
isocitrate dehydrogenase
-
Escherichia coli

Cofactor

Cofactor Comment Organism Structure
NADP+
-
Escherichia coli