We consider the asymmetric simple exclusion process (ASEP) with open boundaries and
other driven stochastic lattice gases of particles entering, hopping and leaving a one-…

… 6B provides predictions for the variation of the randomness under assisting (and resisting)
loads at fixed [ATP], based on the same N = 2 model with a processive step of mechanicity M …

Beyond the more common chemical delivery strategies, several physical techniques are
used to open the lipid bilayers of cellular membranes 1 . These include using electric 2 and …

Individual molecular motors, or motor proteins, are enzymatic molecules that convert
chemical energy, typically obtained from the hydrolysis of ATP (adenosine triphosphate), into …

Prediction of side chain conformations of amino acids in proteins (also termed “packing”) is
an important and challenging part of protein structure prediction with many interesting …

The stochastic driving force exerted by a single molecular motor (eg, a kinesin, or myosin)
moving on a periodic molecular track (microtubule, actin filament, etc.) is discussed from a …

High accuracy of major biological processes relies on the ability of the participating enzymatic
molecules to preferentially select the correct substrate from a pool of chemically similar …

All natural phenomena are governed by energy landscapes. However, the direct measurement
of this fundamental quantity remains challenging, particularly in complex systems …

One of the most critical aspects of protein–DNA interactions is the ability of protein
molecules to quickly find and recognize specific target sequences on DNA. Experimental …

Polymer translocation through a nanopore in a membrane is investigated theoretically. Recent
experiments on voltage-driven DNA and RNA translocations through a nanopore indicate …