Lipid Binding by Disordered Proteins
نویسندگان
چکیده
منابع مشابه
Predicting Binding Regions within Disordered Proteins.
Disordered regions are sequences within proteins that fail to fold into a fixed tertiary structure and have been shown to be involved in a variety of biological functions. We recently applied neural network predictors of disorder developed from X-ray data to several protein sequences characterized as disordered by NMR (Garner, Cannon, Romero, Obradovic and Dunker, Genome Informatics, 9:201-213,...
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A key molecular event in prion diseases is the conversion of the normal cellular form of the prion protein (PrPC) to an aberrant form known as the scrapie isoform, PrPSc. Under normal physiological conditions PrPC is attached to the outer leaflet of the plasma membrane via a GPI-anchor. It has been proposed that a direct interaction between PrP and lipid membranes could be involved in the conve...
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Tubular lipid binding proteins (TULIPs) have become a focus of interest in the cell biology of lipid signalling, lipid traffic and membrane contact sites. Each tubular domain has an internal pocket with a hydrophobic lining that can bind a hydrophobic molecule such as a lipid. This allows TULIP proteins to carry lipids through the aqueous phase. TULIP domains were first found in a large family ...
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Intracellular lipid-binding proteins are a family of low-molecular-weight single-chain polypeptides that form 1:1 complexes with fatty acids, retinoids, or other hydrophobic ligands. These proteins are products of a large multigene family of unlinked loci distributed throughout the genome. Each lipid-binding protein exhibits a distinctive pattern of tissue distribution. Transcriptional control,...
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ژورنال
عنوان ژورنال: Protocol Exchange
سال: 2013
ISSN: 2043-0116
DOI: 10.1038/protex.2013.094