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Volumn 45, Issue 42, 2006, Pages 7015-7018

Photocontrolled folding and unfolding of a collagen triple helix

Author keywords

Collagen; Folding unfolding; Peptides; Photoswitches; Triple helix

Indexed keywords

BENZENE; DERIVATIVES; IRRADIATION; ISOMERS; POLYPEPTIDES; SPECTROSCOPIC ANALYSIS;

EID: 33750629016     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200601432     Document Type: Article
Times cited : (89)

References (46)
  • 4
    • 25444466358 scopus 로고    scopus 로고
    • (Eds.: J. Buchner, T. Kiefhaber), Wiley-VCH, Weinheim
    • d) H. P. Bächinger, J. Engel in Protein Folding Handbook, Part I (Eds.: J. Buchner, T. Kiefhaber), Wiley-VCH, Weinheim, 2005, pp. 1059-1109.
    • (2005) Protein Folding Handbook, Part I , pp. 1059-1109
    • Bächinger, H.P.1    Engel, J.2
  • 36
    • 33750614085 scopus 로고    scopus 로고
    • note
    • Rpn denotes the ratio of the positive maximum intensity over the negative maximum intensity and is used as index of triple-helical fold and stability (see also ref. [12]).
  • 37
    • 33750622397 scopus 로고    scopus 로고
    • note
    • -1) at 4°C for peptide 2 (1.09) and peptide 3 (0.90 before and 0.82, after irradiation) are indicative of trimeric species; at 27°C the values for peptide 2 (1.34) and for peptide 3 before irradiation (1.15) correspond again to trimeric species, while after irradiation of 3 in addition to the trimeric species (0.61 and 1.07) a second species is formed, which shows a diffusion constant of 1.55 supporting the presence of an unfolded monomeric form.
  • 38
    • 33750608966 scopus 로고    scopus 로고
    • note
    • 1H NMR spectra at δ = 9.34 and 9.08 ppm (4°C), 9.21 and 8.94 ppm (22°C), and 9.18 and 8.86 ppm (27°C), respectively.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.