Transformation of 5-HETE to 5-OXO-ETE

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The metabolism of 5-HETE to 5-Oxo-ETE is catalysed by the enzyme 5-Hydroxyeicosanoid dehydrogenase (5-HEDH). This enzyme acts reversibly and has been reported to be found in skin (need to check). The product binds with the OXE receptor (Hosoi2002) and is 30-100 more bioactive than 5-HETE. 5-Oxo-ETE is a chemoattractant for neutrophils and eosinophils.

Reaction

R14 HETE5-OETE5.jpg

Chemical equation

 5-HETE \rightleftharpoons 5-Oxo-ETE

Rate equation

Parameters

Michaelis-Menten Constants
Value Units Species Notes Reference
X Y Z A B
Michaelis-Menten Constants
Value Units Species Notes Reference
X Y Z A B
Enzyme Turnover Number
Value Units Species Notes Reference
X Y Z A B
5-HEDH Abundance
Value Units Species Notes Reference
X Y Z A B
Gibbs Free energy
Value Units Species Notes Reference
X Y Z A B

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