Mechanistic landscape of membrane-permeabilizing peptides
Membrane permeabilizing peptides (MPPs) are as ubiquitous as the lipid bilayer
membranes they act upon. Produced by all forms of life, most membrane permeabilizing …
membranes they act upon. Produced by all forms of life, most membrane permeabilizing …
Membrane protein structure, function, and dynamics: a perspective from experiments and theory
Membrane proteins mediate processes that are fundamental for the flourishing of biological
cells. Membrane-embedded transporters move ions and larger solutes across membranes; …
cells. Membrane-embedded transporters move ions and larger solutes across membranes; …
Mechanism and determinants of amphipathic helix-containing protein targeting to lipid droplets
Cytosolic lipid droplets (LDs) are the main storage organelles for metabolic energy in most
cells. They are unusual organelles that are bounded by a phospholipid monolayer and …
cells. They are unusual organelles that are bounded by a phospholipid monolayer and …
Biological membrane organization and cellular signaling
To execute their many vital functions, cell membranes are highly organized. Here, we review
how membrane structure shapes signal transduction across membranes. Recent …
how membrane structure shapes signal transduction across membranes. Recent …
Accelerating membrane simulations with hydrogen mass repartitioning
C Balusek, H Hwang, CH Lau… - Journal of chemical …, 2019 - ACS Publications
The time step of atomistic molecular dynamics (MD) simulations is determined by the fastest
motions in the system and is typically limited to 2 fs. An increasingly popular approach is to …
motions in the system and is typically limited to 2 fs. An increasingly popular approach is to …
Simulation-Guided Rational de Novo Design of a Small Pore-Forming Antimicrobial Peptide
CH Chen, CG Starr, E Troendle… - Journal of the …, 2019 - ACS Publications
In the age of failing small-molecule antibiotics, tapping the near-infinite structural and
chemical repertoire of antimicrobial peptides (AMPs) offers one of the most promising routes …
chemical repertoire of antimicrobial peptides (AMPs) offers one of the most promising routes …
Amphipathic lipid packing sensor motifs: probing bilayer defects with hydrophobic residues
Sensing membrane curvature allows fine-tuning of complex reactions that occur at the
surface of membrane-bound organelles. One of the most sensitive membrane curvature …
surface of membrane-bound organelles. One of the most sensitive membrane curvature …
Molecular dynamics simulations are redefining our view of peptides interacting with biological membranes
JP Ulmschneider, MB Ulmschneider - Accounts of chemical …, 2018 - ACS Publications
Conspectus Ever since the first molecular mechanics computer simulations of biological
molecules became possible, there has been the dream to study all complex biological …
molecules became possible, there has been the dream to study all complex biological …
Spontaneous formation of structurally diverse membrane channel architectures from a single antimicrobial peptide
Many antimicrobial peptides (AMPs) selectively target and form pores in microbial
membranes. However, the mechanisms of membrane targeting, pore formation and function …
membranes. However, the mechanisms of membrane targeting, pore formation and function …
Computational modeling of membrane proteins
J Koehler Leman, MB Ulmschneider… - … Structure, Function, and …, 2015 - Wiley Online Library
The determination of membrane protein (MP) structures has always trailed that of soluble
proteins due to difficulties in their overexpression, reconstitution into membrane mimetics …
proteins due to difficulties in their overexpression, reconstitution into membrane mimetics …