Results 141 to 150 of about 594,166 (288)

Conformational analysis and interaction of the <i>Staphylococcus aureus</i> transmembrane peptidase AgrB with its AgrD propeptide substrate. [PDF]

Front Chem, 2023
Bardelang P, Murray EJ, Blower I, Zandomeneghi S, Goode A, Hussain R, Kumari D, Siligardi G, Inoue K, Luckett J, Doutch J, Emsley J, Chan WC, Hill P, Williams P, Bonev BB.   +15 more
europepmc   +1 more source

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

Advanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

Visualized and Quantitative Conformational Analysis of Peptidomimetics. [PDF]

ACS Omega, 2021
Takashima H, Yoshimori A, Honda E, Taguri T, Ozawa J, Kasai M, Shuto S, Takehara D.   +7 more
europepmc   +1 more source

Deciphering Small Molecule Diffusion Parameters Across Light Responsive Polymersome Membranes

Advanced Functional Materials, EarlyView.
Light‐responsive polymersomes bearing donor–acceptor Stenhouse adducts (DASAs) enable programmable control over small‐molecule transport across synthetic membranes. By systematically varying DASA density, an optimal functionalization regime is identified that maximizes light‐gated permeability.
Farzina Matubbar, Beyzanur Kaya, Buse Ipek, Tenzin Dorjee, Shoghik Hakobyan, Mohamed Chami, Julien E. Gautrot, Omar Rifaie‐Graham   +7 more
wiley   +1 more source

Conformational analysis of difluoromethylornithine: factors influencing its gas-phase and bioactive conformations. [PDF]

Beilstein J Org Chem
Freitas MP.
europepmc   +1 more source

Mechanoregulatory Effects of Cell‐Scale Microwells on Epithelial Cell Phenotype

Advanced Functional Materials, EarlyView.
In small polycaprolactone microwells, A549 epithelial cells span well edges, in contrast to cells growing on flat substrates. Focal adhesion sites (yellow) concentrate at topographic boundaries, while cytoskeletal tension (magenta stress fibers) is transmitted to the nucleus (blue), reducing nuclear sphericity.
Ruiwen He, Wang Sik Lee, Phattadon Yajan, Aaron Lee, Mauro Sousa de Almeida, Sandeep Keshavan, Jozef Adamcik, Céline Loussert‐Fonta, Dimitri Vanhecke, Barbara Rothen‐Rutishauser, Alke Petri‐Fink   +10 more
wiley   +1 more source

Large-Scale Conformational Analysis Explains G-Quadruplex Topological Landscape. [PDF]

J Phys Chem B
Jurkowski M, Kogut M, Olewniczak M, Glinko J, Czub J.   +4 more
europepmc   +1 more source

Rotational Spectrum and Conformational Analysis of Perillartine: Insights into the Structure-Sweetness Relationship. [PDF]

Molecules, 2022
Juárez G, Sanz-Novo M, Alonso JL, Alonso ER, León I.   +4 more
europepmc   +1 more source

Nanothermometry in Living Cells: Physical Limits, Conceptual and Material Challenges

Advanced Functional Materials, EarlyView.
Heat and temperature are fundamental to life. When nanothermometers began probing regions as small as a living cell, they triggered controversial claims of large intracellular temperature gradients. We review physical constraints energy‐conservation, entropy production, thermodynamic fluctuations, and molecular dynamics.
Taras Plakhotnik
wiley   +1 more source

Sculpting Secondary Structure of a Cyclic Peptide: Conformational Analysis of a Cyclic Hexapeptide Containing a Combination of l-Leu, d-Leu, and Aib Residues. [PDF]

ACS Omega, 2023
Ito T, Yokoo H, Kato T, Doi M, Demizu Y.
europepmc   +1 more source