Extension of CAVS coarse‐grained model to phospholipid membranes: The importance of electrostatics
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Computational Chemistry"
DOI: 10.1002/jcc.24770
Abstract: It is evident from experiment that electrostatic potential (or dipole potential) is positive inside PC or PE lipid bilayers in the absence of ions. MARTINI coarse‐grained (CG) model, which has been widely used in simulating… read more here.
Keywords: electrostatics; model; coarse grained; dipole potential ... See more keywords
Chirality-enabled optical dipole potential energy for two-level atoms
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DOI: 10.1103/physreva.103.013106
Abstract: We consider the optical dipole potential energy, which arises from the interaction of a two-level atom with a circularly polarized Laguerre-Gaussian laser beam of small waist. The beam is characterized by the existence of a… read more here.
Keywords: optical dipole; potential energy; dipole potential; two level ... See more keywords
The dipole potential correlates with lipid raft markers in the plasma membrane of living cells[S]
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Lipid Research"
DOI: 10.1194/jlr.m077339
Abstract: The dipole potential generating an electric field much stronger than any other type of membrane potential influences a wide array of phenomena, ranging from passive permeation to voltage-dependent conformational changes of membrane proteins. It is… read more here.
Keywords: potential correlates; raft; dipole potential; lipid rafts ... See more keywords
Dipole Potential of Monolayers with Biologically Relevant Lipid Compositions
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DOI: 10.3390/molecules29245843
Abstract: The membrane dipole potential that arises from the interfacial water and constitutive dipolar groups of lipid molecules modulates the interaction of amphiphiles and proteins with membranes. Consequently, its determination for lipid mixtures resembling the existing… read more here.
Keywords: palmitoyl oleoyl; area per; oleoyl glycero; cholesterol ... See more keywords