[HTML][HTML] A mechanism for the activation of the mechanosensitive Piezo1 channel by the small molecule Yoda1

WM Botello-Smith, W Jiang, H Zhang, AD Ozkan… - Nature …, 2019 - nature.com
Mechanosensitive Piezo1 and Piezo2 channels transduce various forms of mechanical
forces into cellular signals that play vital roles in many important biological processes in …

[HTML][HTML] Probing the gating mechanism of the mechanosensitive channel Piezo1 with the small molecule Yoda1

JJ Lacroix, WM Botello-Smith, Y Luo - Nature communications, 2018 - nature.com
Piezo proteins are transmembrane ion channels which transduce many forms of mechanical
stimuli into electrochemical signals. Their pore, formed by the assembly of three identical …

Robust determination of protein allosteric signaling pathways

WM Botello-Smith, Y Luo - Journal of chemical theory and …, 2019 - ACS Publications
To understand how protein function changes upon an allosteric perturbation, such as ligand
binding and mutation, significant progress in characterizing allosteric network from …

[HTML][HTML] Crowding-induced opening of the mechanosensitive Piezo1 channel in silico

W Jiang, JS Del Rosario, W Botello-Smith… - Communications …, 2021 - nature.com
Mechanosensitive Piezo1 channels are essential mechanotransduction proteins in
eukaryotes. Their curved transmembrane domains, called arms, create a convex membrane …

Can relative binding free energy predict selectivity of reversible covalent inhibitors?

P Chatterjee, WM Botello-Smith, H Zhang… - Journal of the …, 2017 - ACS Publications
Reversible covalent inhibitors have many clinical advantages over noncovalent or irreversible
covalent drugs. However, apart from selecting a warhead, substantial efforts in design and …

[HTML][HTML] Molecular mechanism of resveratrol's lipid membrane protection

Q Fei, D Kent, WM Botello-Smith, F Nur, S Nur… - Scientific reports, 2018 - nature.com
Resveratrol, a natural compound found in red wine and various vegetables, has drawn
increasing interest due to its reported benefit in cardiovascular protection, neurodegenerative …

Applications of MMPBSA to Membrane Proteins I: Efficient Numerical Solutions of Periodic Poisson–Boltzmann Equation

WM Botello-Smith, R Luo - Journal of chemical information and …, 2015 - ACS Publications
Continuum solvent models have been widely used in biomolecular modeling applications.
Recently much attention has been given to inclusion of implicit membranes into existing …

Modeling membrane protein–ligand binding interactions: the human purinergic platelet receptor

DA Greene, WM Botello-Smith, A Follmer… - The Journal of …, 2016 - ACS Publications
Membrane proteins, due to their roles as cell receptors and signaling mediators, make prime
candidates for drug targets. The computational analysis of protein–ligand binding affinities …

Numerical Poisson–Boltzmann model for continuum membrane systems

WM Botello-Smith, X Liu, Q Cai, Z Li, H Zhao… - Chemical physics …, 2013 - Elsevier
Membrane protein systems are important computational research topics due to their roles in
rational drug design. In this study, we developed a continuum membrane model utilizing a …

Ion pairing and dielectric decrement in glycosaminoglycan brushes

JD Sterling, W Jiang, WM Botello-Smith… - The Journal of Physical …, 2021 - ACS Publications
Cell–surface polysaccharides are essential to many aspects of physiology, serving as a
highly conserved evolutionary feature of life and as an important part of the innate immune …