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2004
The lipid matrix of biological membranes is composed of a complex mixture of polar lipids. It has been estimated that more than 600 distinct molecular species of lipid are constituents of biological membranes. This rather remarkable feature raises the questions of why such complexity is required when barrier properties and many protein functions can be
Claude, Wolf, Peter J, Quinn
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The lipid matrix of biological membranes is composed of a complex mixture of polar lipids. It has been estimated that more than 600 distinct molecular species of lipid are constituents of biological membranes. This rather remarkable feature raises the questions of why such complexity is required when barrier properties and many protein functions can be
Claude, Wolf, Peter J, Quinn
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Lipid polymorphism and the roles of lipids in membranes
Chemistry and Physics of Lipids, 1986The reasons for lipid diversity in membranes are not understood. Here we review evidence supporting the proposal that factors related to the polymorphic capabilities of lipids provide a rationale for lipid diversity. In particular, the ability of lipids to adopt different polymorphic phases appears to be related to a generalized shape property, where ...
P R, Cullis, M J, Hope, C P, Tilcock
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The interaction of lipid modified pseudopeptides with lipid membranes
Organic & Biomolecular Chemistry, 2011We have studied the structure of two lipopeptides based on the simple dipeptide building block L-Phe-D-Oxd. These peptides have been reported previously to form fiber-like materials. The lipopeptides synthesized here had the structures C(n)(2)H((2n+1))CO-L-Phe-D-Oxd-OBn or C(n)(2)H((2n+1))CO-D-Phe-L-Oxd-OBn with n = 5 or 11.
H. A. Scheidt +5 more
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Lipid Membranes for Membrane Proteins
2014The molecular dynamics (MD) simulation of membrane proteins requires the setup of an accurate representation of lipid bilayers. This chapter describes the setup of a lipid bilayer system from scratch using generally available tools, starting with a definition of the lipid molecule POPE, generation of a lipid bilayer, energy minimization, MD simulation,
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Globin Interactions with Lipids and Membranes
2008Many bacterial globins have been demonstrated to interact with membrane lipids, and several hypotheses in support of a functional role for membrane localization have been set forth. Bacterial globins have been suggested to facilitate oxygen diffusion to terminal oxidases, to protect oxidases from nitric oxide or eventually to preserve the integrity of ...
DI GIULIO, Antonio, BONAMORE A.
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NMR of Carbohydrates, Lipids and Membranes
ChemInform, 2004AbstractFor Abstract see ChemInform Abstract in Full Text.
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Archives of Internal Medicine, 1972
The permeability properties of "unmodified" thin ( carriers with high specificity for K + over Na + ; some create aqueous pores approximately 4A in radius; others create strongly voltage-dependent conductance sites that can give rise to action potentials kinetically similar to those of nerve and muscle.
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The permeability properties of "unmodified" thin ( carriers with high specificity for K + over Na + ; some create aqueous pores approximately 4A in radius; others create strongly voltage-dependent conductance sites that can give rise to action potentials kinetically similar to those of nerve and muscle.
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Assembly and Maintenance of Lipids at the Bacterial Outer Membrane
Chemical Reviews, 2021Natividad Ruiz, Daniel Kähne
exaly