Quadruple helix formation of a photoresponsive peptide amphiphile and its light-triggered dissociation into single fibers

Journal of the American Chemical Society

Volumn 130, Issue 10, 2008, Pages 2946-2947

  Muraoka, Takahiro ^a   Cui, Honggang ^b   Stupp, Samuel I ^a,b,c  

^a NORTHWESTERN UNIVERSITY   (United States)

^b Northwestern University   (United States)

^c NORTHWESTERN UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AMPHOPHILE; NANOFIBER;

ARTICLE; CHEMICAL STRUCTURE; CONFORMATIONAL TRANSITION; DISSOCIATION; ENERGY CONVERSION; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; INFRARED SPECTROSCOPY; MATRIX ASSISTED LASER DESORPTION IONIZATION TIME OF FLIGHT MASS SPECTROMETRY; PHOTOCHEMISTRY; PROTEIN ASSEMBLY; TRANSMISSION ELECTRON MICROSCOPY;

LIGHT; MOLECULAR STRUCTURE; NANOSTRUCTURES; PARTICLE SIZE; PEPTIDES; PHOTOCHEMISTRY; SURFACE-ACTIVE AGENTS;

EID: 41449095163     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja711213s     Document Type: Article

References (29)

1. For example: (a) Roseman, A. M.; Chen, S.; White, H.; Braig, K.; Saibil, H. R. Cell 1996, 87, 241.
2. (b) Schulman, H. Curr. Opin. Cell Biol. 1993, 5, 247.
3. (a) Silva, G. A.; Czeisler, C.; Niece, K. L.; Beniash, E.; Harrington, D. A.; Kessler, J. A.; Stupp, S. I. Science 2004, 303, 1352.
4. (b) Hartgerink, J. D.; Beniash, E.; Stupp, S. I. Proc. Natl. Acad. Sci. U.S.A. 2002, 99, 5133.
5. (c) Hartgerink, J. D.; Beniash, E.; Stupp, S. I. Science 2001, 294, 1684.
6. Li, L.-s.; Jiang, H.; Messmore, B. W.; Bull, S. R.; Stupp, S. I. Angew. Chem., Int. Ed. 2007, 46, 5873.
7. Reviews and examples of helical structures: (a) Goto, H.; Furusho, Y.; Yashima, E. J. Am. Chem. Soc. 2007, 129, 9168.
8. (b) Gauba, V.; Hartgerink, J. D. J. Am. Chem. Soc. 2007, 129, 2683.
9. (c) Xu, J.; Raymond, K. N. Angew. Chem., Int. Ed. 2006, 45, 6480.
10. (d) Messmore, B. W.; Stupp, S. I. J. Am. Chem. Soc. 2005, 127, 7992.
11. (e) George, S. J.; Ajayaghosh, A.; Jonkheijm, P.; Schenning, A. P. H. J.; Meijer, E. W. Angew. Chem., Int. Ed. 2004, 43, 3422.
12. (f) Hill, J. P.; Jin, W.; Kosaka, A.; Fukushima, T.; Ichihara, H.; Shimomura, T.; Ito, K.; Hashizume, T.; Ishii, N.; Aida, T. Science 2004, 304, 1481.
13. (g) Davis, J. T. Angew. Chem., Int. Ed. 2004, 43, 668.
14. (h) Cornelissen, J. J. L. M.; Rowan, A. E.; Nolte, R. J. M.; Sommerdijk, N. A. J. M. Chem. Rev. 2001, 101. 4039.
15. (i) Nakano, T.; Okamoto, Y. Chem. Rev. 2001, 101, 4013.
16. (j) Albrecht, M. Chem. Rev. 2001, 101, 3457.
17. (k) Berl, V.; Huc, I.; Khoury, R. G.; Krische, M. J.; Lehn, J.-M. Nature 2000, 407, 720.
18. Köning, J.; Boettcher, C.; Winkler, H.; Zeitler, E.; Talmon, Y.; Fuhrhop, J.-H. J. Am. Chem. Soc. 1993, 115, 693.
19. Tatsu, Y.; Nishigaki, T.; Darszon, A.; Yumoto, N. FEBS Lett. 2002, 525, 20.
20. Paramonov, S. E.; Jun, H.-W.; Hartgerink, J. D. J. Am. Chem. Soc. 2006, 128, 7291.
21. (a) Jiang, H.; Guler, M. O.; Stupp, S. I. Soft Matter 2007, 3, 454.
22. (a) Magar, M. E. Biochemistry 1968, 7, 617.
23. (b) Greenfield, N.; Fasman, G. D. Biochemistry 1969, 8, 4108.
24. (c) Circular Dichroism: Principles and Applications, 2nd ed.; Berova, N., Nakanishi, K., Woody, R. W., Eds.; Wiley-VCH: New York, 2000.
25. (a) Toniolo, C.; Palumbo, M. Biopolymers 1977, 16, 219.
26. (b) Doyle, B. B.; Bendit, E. G.; Blout, E. R. Biopolymers 1975, 14, 937.
27. (a) MacPhail, R. A.; Strauss, H. L.; Snyder, R. G.; Elliger, C. A. J. Phys. Chem. 1984, 88, 334.
28. (b) Snyder, R. G.; Strauss, H. L.; Elliger, C. A. J. Phys. Chem. 1982, 86, 5145.
29. -5 M), the CD bands at 257, 285, and 338 nm almost disappeared, indicating they are induced by self-assembly. See Figure S9.