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Literature summary for 1.13.11.34 extracted from

  • Haurand, M.; Flohe, L.
    Kinetic studies on arachidonate 5-lipoxygenase from rat basophilic leukemia cells (1988), Biol. Chem. Hoppe-Seyler, 369, 133-142.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
ATP required Rattus norvegicus

Inhibitors

Inhibitors Comment Organism Structure
arachidonic acid substrate inhibition above 0.045-0.05 mM Rattus norvegicus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.182
-
arachidonic acid
-
Rattus norvegicus

Metals/Ions

Metals/Ions Comment Organism Structure
Ca2+ required Rattus norvegicus

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
leukemia cell
-
Rattus norvegicus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
arachidonate + O2 i.e. 5,8,11,14-eicosatetraenoic acid Rattus norvegicus (6E,8Z,11Z,14Z)-(5S)-hydroperoxyicosa-6,8,11,14-tetraenoate
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5
-
-
Rattus norvegicus

pH Range

pH Minimum pH Maximum Comment Organism
7 9 pH 7.0: 66% of maximal activity, pH 9.0: about 60% of maximal activity Rattus norvegicus