[HTML][HTML] Computer simulations of membrane proteins

WL Ash, MR Zlomislic, EO Oloo, DP Tieleman - Biochimica et Biophysica …, 2004 - Elsevier
Computer simulations are rapidly becoming a standard tool to study the structure and
dynamics of lipids and membrane proteins. Increasing computer capacity allows unbiased …

α-Helical transmembrane peptides: a “divide and conquer” approach to membrane proteins

N Bordag, S Keller - Chemistry and physics of lipids, 2010 - Elsevier
α-Helical membrane proteins fulfill many vital roles in all living cells and constitute the
majority of drug targets. However, their relevance is in no way paralleled by our current …

Properties of integral membrane protein structures: derivation of an implicit membrane potential

MB Ulmschneider, MSP Sansom… - … Structure, Function, and …, 2005 - Wiley Online Library
Distributions of each amino acid in the trans‐membrane domain were calculated as a
function of the membrane normal using all currently available α‐helical membrane protein …

Refining the treatment of membrane proteins by coarse‐grained models

I Vorobyov, I Kim, ZT Chu… - … : Structure, Function, and …, 2016 - Wiley Online Library
Obtaining a quantitative description of the membrane proteins stability is crucial for
understanding many biological processes. However the advance in this direction has …

An effective coarse‐grained model for biological simulations: recent refinements and validations

S Vicatos, A Rychkova, S Mukherjee… - Proteins: Structure …, 2014 - Wiley Online Library
Exploring the free energy landscape of proteins and modeling the corresponding functional
aspects presents a major challenge for computer simulation approaches. This challenge is …

A generalized Born implicit-membrane representation compared to experimental insertion free energies

MB Ulmschneider, JP Ulmschneider, MSP Sansom… - Biophysical journal, 2007 - cell.com
An implicit-membrane representation based on the generalized Born theory of solvation has
been developed. The method was parameterized against the water-to-cyclohexane insertion …

Evaluating tilt angles of membrane-associated helices: comparison of computational and NMR techniques

MB Ulmschneider, MSP Sansom, A Di Nola - Biophysical journal, 2006 - cell.com
A computational method to calculate the orientation of membrane-associated α-helices with
respect to a lipid bilayer has been developed. It is based on a previously derived implicit …

Conformational dynamics of the nicotinic acetylcholine receptor channel: a 35-ns molecular dynamics simulation study

Y Xu, FJ Barrantes, X Luo, K Chen… - Journal of the …, 2005 - ACS Publications
The nicotinic acetylcholine receptor (AChR) is the paradigm of ligand-gated ion channels,
integral membrane proteins that mediate fast intercellular communication in response to …

Computer simulation for effective pharmaceutical kinetics and dynamics: a review

G Tiwari, A Shukla, A Singh… - Current Computer-Aided …, 2024 - ingentaconnect.com
Computer-based modelling and simulation are develo** as effective tools for
supplementing biological data processing and interpretation. It helps to accelerate the …

Exploring the nature of the translocon-assisted protein insertion

A Rychkova, A Warshel - Proceedings of the National …, 2013 - National Acad Sciences
The elucidation of the molecular nature of the translocon-assisted protein insertion is a
challenging problem due to the complexity of this process. Furthermore, the limited …