ListarQUIO_Articles por tema "Peptides"
Mostrando ítems 1-5 de 5
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Biomimetic self-assembly of tetrapeptides into fibrillar networks and organogels
WILEY-VCH (2008)The self-assembly features of a family of tetrapeptides inspired in silk structure are presented. An exhaustive study of the influence of the terminal alkyl chain length in this process is undertaken. Scanning electron ... -
Crystal structure of the N-benzyloxycarbonyl-Alanyl- Phenylalanyl-methyl ester: the importance of the H-bonding pattern
MDPI (2011-08-22)Large crystals of the methyl ester of the N-α-benzyloxycarbonyl protected Ala- Phe dipeptide (Z-AF-OMe) were obtained after the very slow evaporation of a solution of the corresponding carboxylic acid (Z-AF-OH) in methanol ... -
Influence of the Solvent on the Self-Assembly of a Modified Amyloid Beta Peptide Fragment. II. NMR and Computer Simulation Investigation
American Chemical Society (2010)The conformation of a model peptide AAKLVFF based on a fragment of the amyloid β peptide Aβ16−20, KLVFF, is investigated in methanol and water via solution NMR experiments and molecular dynamics computer simulations. In ... -
Thermodynamic and Kinetic Study of the Fibrillization of a Family of Tetrapeptides and Its Application to Self-Sorting. What Takes So Long?
American Chemical Society (2015-04-13)Insight is provided into the thermodynamics and kinetics of peptide fibrillization, a process of particular interest in biomedicine due to its direct relationship to amyloid diseases. The studied isomeric tetrapeptides are ... -
Triplet Excited State Behavior of Naphthalene-Based Pseudopeptides in the Presence of Energy Donors
American Chemical Society (2012)In this work, the triplet state behavior of naphthalene-based pseudopeptides with amide-based macrocyclic or lateral chain substructures has been investigated in the presence of benzophenone and/or biphenyl, as suitable ...