Coarse-Grained Models for Protein-Cell Membrane Interactions

The physiological properties of biological soft matter are the product of collective interactions, which span many time and length scales. Recent computational modeling efforts have helped illuminate experiments that characterize the ways in which proteins modulate membrane physics. Linking these mo...

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Main Authors: Ryan Bradley, Ravi Radhakrishnan
Format: Article
Language:English
Published: MDPI AG 2013-07-01
Series:Polymers
Subjects:
Online Access:http://www.mdpi.com/2073-4360/5/3/890
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author Ryan Bradley
Ravi Radhakrishnan
author_facet Ryan Bradley
Ravi Radhakrishnan
author_sort Ryan Bradley
collection DOAJ
description The physiological properties of biological soft matter are the product of collective interactions, which span many time and length scales. Recent computational modeling efforts have helped illuminate experiments that characterize the ways in which proteins modulate membrane physics. Linking these models across time and length scales in a multiscale model explains how atomistic information propagates to larger scales. This paper reviews continuum modeling and coarse-grained molecular dynamics methods, which connect atomistic simulations and single-molecule experiments with the observed microscopic or mesoscale properties of soft-matter systems essential to our understanding of cells, particularly those involved in sculpting and remodeling cell membranes.
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spelling doaj.art-e6e15866ad6b431ab1ef6537c97609d02022-12-22T03:48:28ZengMDPI AGPolymers2073-43602013-07-015389093610.3390/polym5030890Coarse-Grained Models for Protein-Cell Membrane InteractionsRyan BradleyRavi RadhakrishnanThe physiological properties of biological soft matter are the product of collective interactions, which span many time and length scales. Recent computational modeling efforts have helped illuminate experiments that characterize the ways in which proteins modulate membrane physics. Linking these models across time and length scales in a multiscale model explains how atomistic information propagates to larger scales. This paper reviews continuum modeling and coarse-grained molecular dynamics methods, which connect atomistic simulations and single-molecule experiments with the observed microscopic or mesoscale properties of soft-matter systems essential to our understanding of cells, particularly those involved in sculpting and remodeling cell membranes.http://www.mdpi.com/2073-4360/5/3/890molecular dynamicscoarse-grained modelmembrane proteins
spellingShingle Ryan Bradley
Ravi Radhakrishnan
Coarse-Grained Models for Protein-Cell Membrane Interactions
Polymers
molecular dynamics
coarse-grained model
membrane proteins
title Coarse-Grained Models for Protein-Cell Membrane Interactions
title_full Coarse-Grained Models for Protein-Cell Membrane Interactions
title_fullStr Coarse-Grained Models for Protein-Cell Membrane Interactions
title_full_unstemmed Coarse-Grained Models for Protein-Cell Membrane Interactions
title_short Coarse-Grained Models for Protein-Cell Membrane Interactions
title_sort coarse grained models for protein cell membrane interactions
topic molecular dynamics
coarse-grained model
membrane proteins
url http://www.mdpi.com/2073-4360/5/3/890
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AT raviradhakrishnan coarsegrainedmodelsforproteincellmembraneinteractions