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Membrane-mediated protein-protein interaction: A Monte Carlo study
Membrane-mediated protein-protein interaction Monte Carlo study Biological Physics
2012/4/20
We investigate membrane-mediated interactions between transmembrane proteins using coarse-grained models. We compare the effective potential of mean force (PMF) between two proteins, which are always ...
Liquid-solid interaction at nanoscale and its application in vegetal biology
nanofilms disjoining pressure cohesion-tension theory interface
2011/8/30
The water ascent in tall trees is subject to controversy: the vegetal biologists debate on the validity of the cohesion-tension theory which considers strong negative pressures in microtubes of xylem ...
Deep determinism and the assessment of mechanistic interaction between categorical and continuous variables
mechanistic interaction categorical continuous variables
2011/1/5
Our aim is to detect mechanistic interaction between the effects of two causal factors on a binary response, as an aid to identifying situations where the effects are mediated by a common mechanism. W...
Influence of direct motor-motor interaction in models for cargo transport by a single team of motors
motor-motor interaction models cargo transport
2011/1/6
We analyze theoretically the effects of excluded-volume interactions between motors on the dynamics of a cargo driven by multiple motors. The model considered shares many commons with other recently p...
Effects of local interaction and dispersal on the dynamics of size-structured populations
Effects local interaction dispersal dynamics size-structured populations
2010/11/15
Traditional approaches to ecosystem modelling have relied on spatially homogeneous approximations to interaction, growth and death. More recently, spatial interaction and dispersal have also been cons...
Intermolecular interaction of phosphatidylinositol with the lipid raft molecules sphingomyelin and cholesterol
chemical potential of mixing Gibbs mixing energy model monolayer molecular distribution π–A isotherm
2010/12/2
Diacylphosphatidylinositol (PI) is the starting reactant in the process of phosphatidylinositide-related signal transduction mediated through the lipid raft domain. We investigated intermolecular inte...
The role of charged surface residues in the binding ability of small hubs in protein-protein interaction networks
protein-protein interaction networks hubs electrostatic potential multipole expansion surface charge
2010/12/2
Hubs are highly connected proteins in a protein-protein interaction network. Previous work has implicated disordered domains and high surface charge as the properties significant in the ability of hub...