82 citations · 261 across the 11 of their papers we have counts for
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Effect of pressure on the kinetics of bulge bases in small RNAs
Pradeep Kumar, J. Lehmann, A. Libchaber
Using molecular dynamics simulations, we study the effect of pressure on the binding propensity of small RNAs by calculating the free energy barrier corresponding to the looped out…
High-Fidelity DNA Sensing by Protein Binding Fluctuations
Tsvi Tlusty, Roy Bar-Ziv, Albert Libchaber
One of the major functions of RecA protein in the cell is to bind single-stranded DNA exposed upon damage, thereby triggering the SOS repair response.We present fluorescence anisot…
Protein-DNA computation by stochastic assembly cascade
Roy Bar-Ziv, Tsvi Tlusty, Albert Libchaber
The assembly of RecA on single-stranded DNA is measured and interpreted as a stochastic finite-state machine that is able to discriminate fine differences between sequences, a basi…