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Literature summary for 4.1.1.54 extracted from

  • Fukunaga, K.
    Studies on the metabolism of dihydroxyfumarate, hydroxypyruvate and their related compounds (1960), J. Biochem., 47, 741-754.
No PubMed abstract available

Metals/Ions

Metals/Ions Comment Organism Structure
Co2+ divalent metal ion required Rattus norvegicus
Mg2+ divalent metal ion required Rattus norvegicus
Mn2+ divalent metal ion required, Mn2+ is most effective. Maximal activity at 1.3 mM Rattus norvegicus

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Rattus norvegicus

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
Rattus norvegicus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Rattus norvegicus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Dihydrofumarate
-
Rattus norvegicus Tartronate semialdehyde + CO2
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5
-
-
Rattus norvegicus

pH Range

pH Minimum pH Maximum Comment Organism
4.4 7 pH 4.4: about 65% of maximal activity, pH 7.0: about 50% of maximal activity Rattus norvegicus