WebWe designed and synthesized helical short oligopeptides with an l-proline on the N-terminus and hydrocarbon stapling on the side chain. Side-chain stapling is a frequently used method for the development of biologically active peptides. Side-chain stapling can stabilize the secondary structures of peptides, and, therefore, stapled peptides may be applicable to … Web1 jul. 2004 · The DICHRO web server provides access to a number of circular dichroism secondary structure calculation algorithms and reference databases in a user …

Tools and methods for circular dichroism spectroscopy of …

http://bio-structure.com/methods-of-structural-studies/spectroscopy/cd Web31 dec. 2008 · The α-helix and β-sheet conformations in globular protein structures, assigned by DSSP and STRIDE algorithms, were divided into regular and distorted fractions by considering a certain number of terminal residues … howes and brown

Synthetic helical dichroism for six-dimensional optical ... - Nature

WebBiophysical studies are performed using surface plasmon resonance, circular dichroism, and NMR to investigate the interactions of OXA with phospholipid bilayers. The results demonstrate a strong interaction between the peptide and phospholipids, an increase in α-helical content upon membrane binding, and an in-plane orientation of the C-terminal … WebA chiral metalens of circular polarization dichroism (CPD) in the mid-infrared region of 3–5 µm is demonstrated both theoretically and experimentally, in which one of the circularly … Web10 jul. 2013 · These materials exhibit well-defined circular dichroism signatures at visible wavelengths owing to the collective dipole-d … Tailorable plasmonic circular dichroism properties of helical nanoparticle superstructures Nano Lett. 2013 Jul 10;13(7):3256-61. doi: 10.1021/nl4013776. ... howes and brown optometrist