Beaded nanofibers assembled from double‐hydrophobic elastin‐like block polypeptides: Effects of trifluoroethanol

DHT Le, T Okubo, A Sugawara‐Narutaki - Biopolymers, 2015 - Wiley Online Library
… “double-hydrophobicelastin-… hydrophobic domains of native elastin, a protein that provides
elasticity and resilience to connective tissues. In this study, the effects of trifluoroethanol (TFE

Structural determinants of cross-linking and hydrophobic domains for self-assembly of elastin-like polypeptides

M Miao, JT Cirulis, S Lee, FW Keeley - Biochemistry, 2005 - ACS Publications
… However, we also demonstrate that the major effect of TFE to promote coacervation in these
elastin-like polypeptides is not due to increased α-helical structure in cross-linking domains …

Trifluoroethanol may form a solvent matrix for assisted hydrophobic interactions between peptide side chains

H Reiersen, AR Rees - Protein engineering, 2000 - academic.oup.com
… on the other can also melt the hydrophobic cores of globular proteins. The … effect of TFE on
a short elastin peptide, GVG(VPGVG) 3 , which forms type II β-turns stabilized by hydrophobic

The synthetic polypentapeptide of elastin coacervates and forms filamentous aggregates

DW Urry, MM Long, BA Cox, T Ohnishi… - … et Biophysica Acta (BBA …, 1974 - Elsevier
… When the temperature effect in trifluoroethanol and the … As discussed in the a-elastin and
tropoelastin studies [8,9], an … , requires that the hydrophobic effect be the predominant force in …

Coacervation and ion-binding studies on aortic elastin

BC Starcher, G Saccomani, DW Urry - Biochimica et Biophysica Acta (BBA) …, 1973 - Elsevier
… suggests that hydrophobic interactions are important in the ordered association of a-… for
their ability to interact with elastin in trifluoroethanol. Be 2+ had no apparent effect, while SI + was …

Combined effects of solvation and aggregation propensity on the final supramolecular structures adopted by hydrophobic, glycine‐rich, elastin‐like polypeptides

AM Salvi, P Moscarelli, B Bochicchio, G Lanza… - …, 2013 - Wiley Online Library
… The effect due to the limited accessibility of water on a short elastin peptide was previously
described in mixed 2,2,2-trifluoroethanol (TFE)/water solutions.61 In support of the …

Double‐hydrophobic elastin‐like polypeptides with added functional motifs: Self‐assembly and cytocompatibility

DHT Le, Y Tsutsui… - … Research Part A, 2017 - Wiley Online Library
… ‐hydrophobic elastin‐like triblock polypeptide called GPG, designed after the uneven
distribution of two different hydrophobic domains found in elastin, an … be a potential elastin‐mimetic …

Short elastin-like peptides exhibit the same temperature-induced structural transitions as elastin polymers: implications for protein engineering

H Reiersen, AR Clarke, AR Rees - Journal of molecular biology, 1998 - Elsevier
… , short elastin peptides were designed to test the effect of … Of specific interest was the
effects of charge adjacent to the … largest effect was seen below 35% TFE, where hydrophobic

Thixotropic hydrogels composed of self-assembled nanofibers of double-hydrophobic elastin-like block polypeptides

Y Sugioka, J Nakamura, C Ohtsuki… - International Journal of …, 2021 - mdpi.com
… -hydrophobic elastin-like polypeptides (ELPs). The hydrogels are obtained with the
double-hydrophobic … Although the kinetics of hydrogel formation is slower for the double-hydrophobic

Elastin as a biomaterial for tissue engineering

WF Daamen, JH Veerkamp, JCM Van Hest… - Biomaterials, 2007 - Elsevier
… -Gly-Val-Ala-Pro, and hydrophilic domains with many Lys and Ala … hydrophobic domains
of the elastin molecule juxtapose lysine residues involved in crosslinking. Three hydrophobic