Squalene synthase

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== Function ==
== Function ==
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'''Squalene synthase''' (SQS) catalyzes the conversion of 2 molecules of farnesyl pyrophosphate (FPP) to the isoprenoid squalene. SQS is part of the isoprenoid biosynthesis pathway. SQS catalysis is the first step in the sterols synthesis including cholesterol.
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'''Squalene synthase''' (SQS) catalyzes the conversion of 2 molecules of farnesyl pyrophosphate (FPP) to the isoprenoid squalene. SQS is part of the isoprenoid biosynthesis pathway. SQS catalysis is the first step in the sterols synthesis including cholesterol<ref>PMID:11008488</ref>.
== Disease ==
== Disease ==
== Relevance ==
== Relevance ==
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SQS inhibitors are tested for antihyperlipidemic and antiatherosclerotic agents<ref>PMID:21864285</ref>.
== Structural highlights ==
== Structural highlights ==

Revision as of 09:22, 31 August 2016

Structure of human SQS complex with FPP analog (PDB code 3wef).

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3D structures of squalene synthase

Updated on 31-August-2016

References

  1. Tansey TR, Shechter I. Squalene synthase: structure and regulation. Prog Nucleic Acid Res Mol Biol. 2001;65:157-95. PMID:11008488
  2. Kourounakis AP, Katselou MG, Matralis AN, Ladopoulou EM, Bavavea E. Squalene synthase inhibitors: An update on the search for new antihyperlipidemic and antiatherosclerotic agents. Curr Med Chem. 2011;18(29):4418-39. PMID:21864285

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