Influence of the architecture on the molecular mobility of synthetic fragments inspired from human tropoelastin - Archive ouverte HAL Access content directly
Journal Articles IEEE Transactions on Dielectrics and Electrical Insulation Year : 2015

Influence of the architecture on the molecular mobility of synthetic fragments inspired from human tropoelastin

Abstract

This work deals with the vibrational, thermal and dielectric characterization of a synthetic peptide (S4) released during the proteolysis of human tropoelastin. This peptide was shown to form amyloid-like fibers implied in neurodegenerative pathologies. The comparison between the linear peptides and the associated amyloidlike fibers evidences the strong influence of the secondary structures on the physical structure and chain dynamics of these polypeptides.
Fichier principal
Vignette du fichier
samouillan_14000.pdf (320.49 Ko) Télécharger le fichier
Origin Files produced by the author(s)
Loading...

Dates and versions

hal-01162785 , version 1 (11-06-2015)

Identifiers

Cite

Valérie Samouillan, Jany Dandurand, Nicolas Causse, Colette Lacabanne, Brigida Bochicchio, et al.. Influence of the architecture on the molecular mobility of synthetic fragments inspired from human tropoelastin. IEEE Transactions on Dielectrics and Electrical Insulation, 2015, vol. 22 (n° 3), pp. 1427-1433. ⟨10.1109/TDEI.2015.7116333⟩. ⟨hal-01162785⟩
66 View
126 Download

Altmetric

Share

Gmail Mastodon Facebook X LinkedIn More