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Literature summary extracted from

  • Flint, D.H.; Emptage, M.H.; Guest, J.R.
    Fumarase a from Escherichia coli: purification and characterization as an iron-sulfur cluster containing enzyme (1992), Biochemistry, 31, 10331-10337.
    View publication on PubMed

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
4.2.1.2 0.7
-
(S)-malate
-
Escherichia coli

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
4.2.1.2 Iron fumarase A contains a catalytically active [4Fe-4S]cluster Escherichia coli

Organism

EC Number Organism UniProt Comment Textmining
4.2.1.2 Escherichia coli
-
fumarase A
-

Purification (Commentary)

EC Number Purification (Comment) Organism
4.2.1.2 fumarase A Escherichia coli

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
4.2.1.2 2800
-
-
Escherichia coli

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4.2.1.2 (S)-malate
-
Escherichia coli fumarate + H2O
-
r

Turnover Number [1/s]

EC Number Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
4.2.1.2 additional information
-
additional information
-
Escherichia coli