Zobrazeno 1 - 10
of 28
pro vyhledávání: '"H. Larry Scott"'
Autor:
Mohsen Botlani, H. Larry Scott, Jay D. Schieber, Sameer Varma, Joseph P. R. O. Orgel, Jeff R. Hammond
Publikováno v:
Proteins: Structure, Function, and Bioinformatics. 83:1800-1812
A signature feature of collagen is its axial periodicity visible in TEM as alternating dark and light bands. In mature, type I collagen, this repeating unit, D, is 67 nm long. This periodicity reflects an underlying packing of constituent triple-heli
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 32(26)
Recent advances in nanotechnology bring to the forefront a new class of extrinsic constraints for remodeling lipid bilayers. In this next-generation technology, membranes are supported over nanoporous substrates. The nanometer-sized pores in the subs
Publikováno v:
Langmuir. 28:2842-2848
The physical properties of lipid bilayers can be remodeled by a variety of environmental factors. Here we investigate using molecular dynamics simulations the specific effects of nanoscopic substrates or external contact points on lipid membranes. We
Autor:
H. Larry Scott, Sagar A. Pandit
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Biomembranes. 1788(1):136-148
This review will focus on computer modeling aimed at providing insights into the existence, structure, size, and thermodynamic stability of localized domains in membranes of heterogeneous composition. Modeling the lateral organization within a membra
Publikováno v:
The Journal of Chemical Physics. 114:5435-5443
We have applied a hybrid equilibration and sampling procedure for the atomic-level simulation of a hydrated lipid bilayer to systems consisting of dipalmitoyl phosphatidylcholine (DPPC) and cholesterol. The procedure is applied to a bilayer of 64 mol
Publikováno v:
Biophysical Journal. 80:1104-1114
We have applied a hybrid equilibration and sampling procedure for the atomic level simulation of a hydrated lipid bilayer to systems consisting of dipalmitoyl phosphatidylcholine (DPPC) and cholesterol, and palmitoyl-oleyl phosphatidylcholine (POPC)
Publikováno v:
Journal of Computational Chemistry. 20:1153-1164
We describe a new equilibration procedure for the atomic level simulation of a hydrated lipid bilayer. The procedure consists of alternating molecular dynamics trajectory calculations in a constant surface tension and temperature ensemble with config
Publikováno v:
The Journal of Physical Chemistry B. 103:6323-6327
We have carried out molecular dynamics simulations of n-hexane, n-decane, n-pentadecane, and 5-decene in order to find an optimal set of parameters for nonbonded interactions between atoms on different molecules. This optimization is necessary becaus
Autor:
H. Larry Scott, Sagar A. Pandit
Publikováno v:
Soft Matter, Volume 4: Lipid Bilayers and Red Blood Cells
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d8e7039539a5210e6a2ab845f5e0cd4
https://doi.org/10.1002/9783527623372.ch1
https://doi.org/10.1002/9783527623372.ch1
Publikováno v:
Biophysical Journal. 96(3)
Many factors are responsible for the curvature of lipid membranes. In this work we use very large scale Molecular Dynamics (MD) to investigate asymmetry in lipid composition as one of the factors that can induce curvature in bilayers. A very large MD