Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Contribution of a pyrene fluorescence probe to the aggregation propensity of polypeptides
Autore:
Jones, G; Vullev, VI;
Indirizzi:
Boston Univ, Dept Chem, Boston, MA 02215 USA Boston Univ Boston MA USA 02215 ton Univ, Dept Chem, Boston, MA 02215 USA Boston Univ, Photon Ctr, Boston, MA 02215 USA Boston Univ Boston MA USA 02215 on Univ, Photon Ctr, Boston, MA 02215 USA
Titolo Testata:
ORGANIC LETTERS
fascicolo: 16, volume: 3, anno: 2001,
pagine: 2457 - 2460
SICI:
1523-7060(20010809)3:16<2457:COAPFP>2.0.ZU;2-V
Fonte:
ISI
Lingua:
ENG
Soggetto:
ELECTRON-TRANSFER; EXCIMER FORMATION; COILED-COIL; PROTEIN; PEPTIDES; HELIX; CHAIN; SURFACTANT; BUNDLE; PAIR;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
31
Recensione:
Indirizzi per estratti:
Indirizzo: Jones, G Boston Univ, Dept Chem, 590 Commonwealth Ave, Boston, MA 02215 USA Boston Univ 590 Commonwealth Ave Boston MA USA 02215 MA 02215 USA
Citazione:
G. Jones e V.I. Vullev, "Contribution of a pyrene fluorescence probe to the aggregation propensity of polypeptides", ORG LETT, 3(16), 2001, pp. 2457-2460

Abstract

[GRAPHICS]Two synthetic polypeptides, TT1p and TT1b, have been used in comparative aggregation equilibrium studies. The findings reveal that a single alkylpyrene moiety in TT1p contributes about 30% of the polypeptide dimerization energy in aqueous media. This result not only is informative with regard to the aggregation properties of these particular photoactive polypeptides but also provides a quantitative understanding of the limitations on the use of pyrene chromophores as emission probes.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 10/04/20 alle ore 15:38:51