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Literature summary for 1.14.14.17 extracted from

  • Chugh, A.; Ray, A.; Gupta, J.B.
    Squalene epoxidase as hypocholesterolemic drug target revisited (2003), Prog. Lipid Res., 42, 37-50.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
(-)-epigallocatechin-3-O-gallate
-
Rattus norvegicus
(-)-epigallocatechin-3-O-gallate
-
Sus scrofa
dodecyl gallate
-
Rattus norvegicus
dodecyl gallate
-
Sus scrofa
FR 194738
-
Rattus norvegicus
FR 194738
-
Sus scrofa
NB-598 i.e. E-N-ethyl-N-(6,6-dimethyl-2-hepten-4-ynyl)-3-[(3,3'-bisthiophen-5-yl)methoxy]benzene-methanamine hydrochloride, potent competitive inhibitor Rattus norvegicus
NB-598 i.e. E-N-ethyl-N-(6,6-dimethyl-2-hepten-4-ynyl)-3-[(3,3'-bisthiophen-5-yl)methoxy]benzene-methanamine hydrochloride, potent competitive inhibitor Sus scrofa
Pharma Project 4501
-
Rattus norvegicus
tellurium non-competitive inhibitor Rattus norvegicus
tellurium non-competitive inhibitor Sus scrofa
tris norsqualene alcohol
-
Rattus norvegicus
tris norsqualene alcohol
-
Sus scrofa
tris norsqualene cyclopropylamine
-
Rattus norvegicus
tris norsqualene cyclopropylamine
-
Sus scrofa

Localization

Localization Comment Organism GeneOntology No. Textmining
microsome
-
Rattus norvegicus
-
-
microsome
-
Sus scrofa
-
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
64000
-
x * 64000, SDS-PAGE Rattus norvegicus
64000
-
x * 64000, SDS-PAGE Sus scrofa

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
squalene + [reduced NADPH-hemoprotein reductase] + O2 Rattus norvegicus
-
(3S)-2,3-epoxy-2,3-dihydrosqualene + [oxidized NADPH-hemoprotein reductase] + H2O
-
?
squalene + [reduced NADPH-hemoprotein reductase] + O2 Sus scrofa
-
(3S)-2,3-epoxy-2,3-dihydrosqualene + [oxidized NADPH-hemoprotein reductase] + H2O
-
?

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
-
-
Sus scrofa
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
Rattus norvegicus
-
liver
-
Sus scrofa
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
squalene + [reduced NADPH-hemoprotein reductase] + O2
-
Rattus norvegicus (3S)-2,3-epoxy-2,3-dihydrosqualene + [oxidized NADPH-hemoprotein reductase] + H2O
-
?
squalene + [reduced NADPH-hemoprotein reductase] + O2
-
Sus scrofa (3S)-2,3-epoxy-2,3-dihydrosqualene + [oxidized NADPH-hemoprotein reductase] + H2O
-
?

Subunits

Subunits Comment Organism
? x * 64000, SDS-PAGE Rattus norvegicus
? x * 64000, SDS-PAGE Sus scrofa

Synonyms

Synonyms Comment Organism
squalene epoxidase
-
Rattus norvegicus
squalene epoxidase
-
Sus scrofa
squalene mono-oxygenase
-
Rattus norvegicus
squalene mono-oxygenase
-
Sus scrofa

Cofactor

Cofactor Comment Organism Structure
FAD
-
Rattus norvegicus
FAD
-
Sus scrofa
NADPH
-
Rattus norvegicus
NADPH
-
Sus scrofa

Ki Value [mM]

Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
0.002
-
tris norsqualene cyclopropylamine pH and temperature not specified in the publication Sus scrofa
0.004
-
tris norsqualene alcohol pH and temperature not specified in the publication Sus scrofa

IC50 Value

IC50 Value IC50 Value Maximum Comment Organism Inhibitor Structure
0.0000044
-
pH and temperature not specified in the publication Rattus norvegicus NB-598
0.0000098
-
pH and temperature not specified in the publication Sus scrofa FR 194738
0.000061
-
pH and temperature not specified in the publication Sus scrofa dodecyl gallate

General Information

General Information Comment Organism
malfunction squalene epoxidase inhibition may be responsible for dermatitis and neuropathy Rattus norvegicus
malfunction squalene epoxidase inhibition may be responsible for dermatitis and neuropathy Sus scrofa
metabolism the enzyme plays a pivotal role in the maintenance of cholesterol homeostasis Rattus norvegicus
metabolism the enzyme plays a pivotal role in the maintenance of cholesterol homeostasis Sus scrofa