User profiles for Timothy R. Lezon
Timothy R. LezonPrincipal Scientist at Applied BioMath Verified email at appliedbiomath.com Cited by 2616 |
Global dynamics of proteins: bridging between structure and function
Biomolecular systems possess unique, structure-encoded dynamic properties that underlie
their biological functions. Recent studies indicate that these dynamic properties are …
their biological functions. Recent studies indicate that these dynamic properties are …
Normal mode analysis of biomolecular structures: functional mechanisms of membrane proteins
A polymer chain of N atoms enjoys 3N-6 internal degrees of freedom, which gives rise to
infinitely many conformations. Even a simple model of N) 100 atoms where bond lengths and …
infinitely many conformations. Even a simple model of N) 100 atoms where bond lengths and …
Dual role of mitochondria in producing melatonin and driving GPCR signaling to block cytochrome c release
G protein-coupled receptors (GPCRs) are classically characterized as cell-surface receptors
transmitting extracellular signals into cells. Here we show that central components of a …
transmitting extracellular signals into cells. Here we show that central components of a …
Using the principle of entropy maximization to infer genetic interaction networks from gene expression patterns
We describe a method based on the principle of entropy maximization to identify the gene
interaction network with the highest probability of giving rise to experimentally observed …
interaction network with the highest probability of giving rise to experimentally observed …
Evol and ProDy for bridging protein sequence evolution and structural dynamics
Correlations between sequence evolution and structural dynamics are of utmost importance
in understanding the molecular mechanisms of function and their evolution. We have …
in understanding the molecular mechanisms of function and their evolution. We have …
[HTML][HTML] Identifying and quantifying heterogeneity in high content analysis: application of heterogeneity indices to drug discovery
One of the greatest challenges in biomedical research, drug discovery and diagnostics is
understanding how seemingly identical cells can respond differently to perturbagens including …
understanding how seemingly identical cells can respond differently to perturbagens including …
[PDF][PDF] Constraints imposed by the membrane selectively guide the alternating access dynamics of the glutamate transporter GltPh
Substrate transport in sodium-coupled amino acid symporters involves a large-scale
conformational change that shifts the access to the substrate-binding site from one side of the …
conformational change that shifts the access to the substrate-binding site from one side of the …
[HTML][HTML] Using entropy maximization to understand the determinants of structural dynamics beyond native contact topology
Comparison of elastic network model predictions with experimental data has provided
important insights on the dominant role of the network of inter-residue contacts in defining the …
important insights on the dominant role of the network of inter-residue contacts in defining the …
[HTML][HTML] Proteomic screening and lasso regression reveal differential signaling in insulin and insulin-like growth factor I (IGF1) pathways
Insulin and insulin-like growth factor I (IGF1) influence cancer risk and progression through
poorly understood mechanisms. To better understand the roles of insulin and IGF1 signaling …
poorly understood mechanisms. To better understand the roles of insulin and IGF1 signaling …
Platform for quantitative evaluation of spatial intratumoral heterogeneity in multiplexed fluorescence images
We introduce THRIVE (Tumor Heterogeneity Research Interactive Visualization Environment),
an open-source tool developed to assist cancer researchers in interactive hypothesis …
an open-source tool developed to assist cancer researchers in interactive hypothesis …