Publications associées à Hélice alpha

Helical core tokamak MHD equilibrium states

Olivier Sauter, Basil Duval, Stefano Coda, Jonathan Graves, Wilfred Anthony Cooper, Holger Reimerdes, Benoît Labit, Antoine Pochelon, Jonathan Rossel, Mattia Albergante

Bifurcated magnetohydrodynamic tokamak equilibrium states with axisymmetric or helical core structure are computed. When a peaked pressure profile is chosen, the helical core structures appear like the {em snakes} that are observed in the JET tokamak. They ...

Caroline Wilkinson2011

Enantiopure, monodisperse alleno-acetylenic oligomers, and cyclooligomers

Pablo Rivera Fuentes

Enantiopure 1,3-diethynylallenes were used as monomers in the construction of monodisperse oligomers and cyclooligomers. The open-chain structures show a non-linear increase in the intensity of the chiroptical properties as the no. of monomeric units incre ...

American Chemical Society2011

Specific DNA structural attributes modulate platinum anticancer drug site selection and cross-link generation

Paul Joseph Dyson, Alexey Nazarov

Heavy metal compounds have toxic and medicinal potential through capacity to form strong specific bonds with macromolecules, and the interaction of platinum drugs at the major groove nitrogen atom of guanine bases primarily underlies their therapeutic acti ...

Oxford University Press2011

High-Temperature Mechanical Spectroscopy of Nitrogen-Rich Ca-alpha-SiAlON Ceramics

Daniele Mari, Robert Schaller, Mehdi Mazaheri

Nitrogen-rich Ca-alpha-SiAlON ceramics made with different starting powder compositions have been studied by high-temperature mechanical spectroscopy in parallel with compressive deformation in a spark plasma sintering equipment. The mechanical loss spectr ...

2011

Atypical DNA recognition mechanism used by the EspR virulence regulator of Mycobacterium tuberculosis

Stewart Cole, Giovanni Dietler, Matteo Dal Peraro, Florence Pojer, Marco Stenta, Livan Bladimir Alonso Sarduy, Benjamin Blasco

The human pathogen Mycobacterium tuberculosis requires the ESX-1 secretion system for full virulence. EspR plays a key role in ESX-1 regulation via direct binding and transcriptional activation of the espACD operon. Here, we describe the crystal structures ...

Wiley-Blackwell2011

A nonradial coarse-grained potential for proteins produces naturally stable secondary structure elements

Matteo Dal Peraro, Michele Cascella, Davide Alemani, Francesca Collu

We introduce a nonradial potential term for coarse-grained (CG) molecular simulations of proteins. This term mimics the backbone dipole−dipole interactions and accounts for the needed directionality to form stable folded secondary structure elements. We sh ...

2010

Hybrid Polymer Therapeutics Incorporating Bioresponsive, Coiled Coil Peptide Linkers

Harm-Anton Klok

This article reports the design, synthesis and results of first in vitro model studies of a conceptually novel class of polymer therapeutics in which the cargo is attached to a polymer backbone via a noncovalent, biologically inspired coiled coil linker, w ...

American Chemical Society2010

Structure, Dynamics and Thermodynamics of the Human Centrin 2/hSfi1 Complex

Geoffrey Bodenhausen, Daniel Abergel

Centrin, an EF-hand calcium-binding protein, has been shown to be involved in the duplication of centrosomes, and Sfi1 (Suppressor of fermentation-induced loss of stress resistance protein 1) is one of its centrosomal targets. There are three isoforms of h ...

Elsevier2010

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Hélice alpha

Helical core tokamak MHD equilibrium states

Enantiopure, monodisperse alleno-acetylenic oligomers, and cyclooligomers

Chemical Synthesis and Expression of the HIV-1 Rev Protein

Specific DNA structural attributes modulate platinum anticancer drug site selection and cross-link generation

High-Temperature Mechanical Spectroscopy of Nitrogen-Rich Ca-alpha-SiAlON Ceramics

Atypical DNA recognition mechanism used by the EspR virulence regulator of Mycobacterium tuberculosis

A nonradial coarse-grained potential for proteins produces naturally stable secondary structure elements

Hybrid Polymer Therapeutics Incorporating Bioresponsive, Coiled Coil Peptide Linkers

Structure, Dynamics and Thermodynamics of the Human Centrin 2/hSfi1 Complex

Surface-Specific Interaction of the Extracellular Domain of Protein L1 with Nitrilotriacetic Acid-Terminated Self-Assembled Monolayers

Graph Chatbot

Chattez avec Graph Search

Hybrid Polymer Therapeutics Incorporating Bioresponsive, Coiled Coil Peptide Linkers

Enantiopure, monodisperse alleno-acetylenic oligomers, and cyclooligomers

Specific DNA structural attributes modulate platinum anticancer drug site selection and cross-link generation

Structure, Dynamics and Thermodynamics of the Human Centrin 2/hSfi1 Complex

A nonradial coarse-grained potential for proteins produces naturally stable secondary structure elements

Surface-Specific Interaction of the Extracellular Domain of Protein L1 with Nitrilotriacetic Acid-Terminated Self-Assembled Monolayers

Helical core tokamak MHD equilibrium states

Chemical Synthesis and Expression of the HIV-1 Rev Protein

High-Temperature Mechanical Spectroscopy of Nitrogen-Rich Ca-alpha-SiAlON Ceramics

Atypical DNA recognition mechanism used by the EspR virulence regulator of Mycobacterium tuberculosis