How cholesterol interacts with membrane proteins: an exploration of cholesterol-binding sites including CRAC, CARC, and tilted domains

J Fantini, FJ Barrantes - Frontiers in physiology, 2013 - frontiersin.org
The plasma membrane of eukaryotic cells contains several types of lipids displaying high
biochemical variability in both their apolar moiety (eg, the acyl chain of glycerolipids) and …

Cholesterol-recognition motifs in membrane proteins

J Fantini, RM Epand, FJ Barrantes - Direct mechanisms in cholesterol …, 2019 - Springer
The impact of cholesterol on the structure and function of membrane proteins was
recognized several decades ago, but the molecular mechanisms underlying these effects …

Molecular mechanisms of protein-cholesterol interactions in plasma membranes: Functional distinction between topological (tilted) and consensus (CARC/CRAC) …

J Fantini, C Di Scala, CJ Baier, FJ Barrantes - Chemistry and physics of …, 2016 - Elsevier
The molecular mechanisms that control the multiple possible modes of protein association
with membrane cholesterol are remarkably convergent. These mechanisms, which include …

A mirror code for protein-cholesterol interactions in the two leaflets of biological membranes

J Fantini, C Di Scala, LS Evans, PTF Williamson… - Scientific reports, 2016 - nature.com
Cholesterol controls the activity of a wide range of membrane receptors through specific
interactions and identifying cholesterol recognition motifs is therefore critical for …

Cholesterol and the interaction of proteins with membrane domains

RM Epand - Progress in lipid research, 2006 - Elsevier
Cholesterol is not uniformly distributed in biological membranes. One of the factors
influencing the formation of cholesterol-rich domains in membranes is the unequal lateral …

Cholesterol–protein interaction: methods and cholesterol reporter molecules

G Gimpl - … Binding and Cholesterol Transport Proteins: Structure …, 2010 - Springer
Cholesterol is a major constituent of the plasma membrane in eukaryotic cells. It regulates
the physical state of the phospholipid bilayer and is crucially involved in the formation of …

Probes for studying cholesterol binding and cell biology

G Gimpl, K Gehrig-Burger - Steroids, 2011 - Elsevier
Cholesterol is a multifunctional lipid in eukaryotic cells. It regulates the physical state of the
phospholipid bilayer, is crucially involved in the formation of membrane microdomains …

[HTML][HTML] Direct and indirect cholesterol effects on membrane proteins with special focus on potassium channels

F Zakany, T Kovacs, G Panyi, Z Varga - … BBA)-Molecular and Cell Biology of …, 2020 - Elsevier
As described in the literature the interaction between cholesterol and membrane proteins
can occur via direct, ligand-like and indirect mechanisms, in which cholesterol effects are …

Recent advances in membrane cholesterol domain dynamics and intracellular cholesterol trafficking

F Schroeder, AA Frolov, EJ Murphy… - Proceedings of the …, 1996 - journals.sagepub.com
Cholesterol is distributed nonrandomly in and between biological membranes. Despite over
two decades' investigation of these phenomena, the origin, regulation, and function of …

Cholesterol domains in biological membranes

F Schroeder, JK Woodford, J Kavecansky… - Molecular membrane …, 1995 - Taylor & Francis
Membrane cholesterol is distributed asymmetrically both within the cell or within cellular
membranes. Elaboration of intracellular cholesterol trafficking, targeting and intramembrane …