Characterization of equilibrium intermediates in denaturant-induced unfolding of ferrous and ferric cytochromes c using magnetic circular dichroism, circular dichroism, and optical absorption spectroscopies

Biopolymers - Biospectroscopy Section

Volumn 57, Issue 1, 2000, Pages 29-36

  Thomas, Yiren G ^a   Goldbeck, Robert A ^a   Kliger, David S ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

Circular dichroism; Cytochrome c; Heme ligation; Magnetic circular dichroism; Molten globule; Protein folding

Indexed keywords

CYTOCHROME C OXIDASE; FERRIC ION; FERROUS ION; HEME;

ABSORPTION SPECTROSCOPY; ARTICLE; CIRCULAR DICHROISM; OXIDATION REDUCTION STATE; PROTEIN FOLDING; PROTEIN PROTEIN INTERACTION; PROTEIN SECONDARY STRUCTURE; PROTEIN STABILITY; PROTEIN TERTIARY STRUCTURE; SPECTRAL SENSITIVITY;

ANIMALS; CIRCULAR DICHROISM; CYTOCHROME C GROUP; HEME; HORSES; KINETICS; OXIDATION-REDUCTION; PROTEIN DENATURATION; PROTEIN FOLDING; PROTEIN STRUCTURE, SECONDARY; PROTEIN STRUCTURE, TERTIARY; SPECTROPHOTOMETRY;

EID: 0034025695     PISSN: 00063525     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1097-0282(2000)57:1<29::AID-BIP5>3.0.CO;2-V     Document Type: Article

References (24)

1. Colón, W.; Wakem, L. P.; Sherman, F.; Roder, H. Biochemistry 1997, 36, 12535-12541.
2. Jones, C. M.; Henry, E. R.; Hu, Y.; Chan, C.-K.; Luck, S. D.; Bhuyan, A.; Roder, H.; Hofrichter, J.; Eaton, W. A. Proc Natl Acad Sci USA 1993, 90, 11860-11864.
3. Takahashi, S.; Yeh, S.-R.; Das, T. K.; Chan, C.-K.; Gottfried, D. S.; Rousseau, D. L. Nat Struct Biol 1997, 4, 44-50.
4. Pascher, T.; Chesick, J. P.; Winkler, J. R.; Gray, H. B. Science 1996, 271, 1558-1560.
5. Chen, E.; Wood, M. J.; Fink, A. L.; Kliger, D. S. Biochemistry 1998, 37, 5589-5598.
6. Goldbeck, R. A.; Thomas, Y. G.; Chen, E.; Esquerra, R. M.; Kliger, D. S. Proc Natl Acad Sci USA 1999, 96, 2782-2787.
7. Pierce, M. M.; Nall, B. T. Protein Sci 1997, 6, 618-627.
8. Bychkova, V. E.; Ptitsyn, O. B. Chemtracts Biochem Mol Biol 1993, 4, 133-163.
9. Ptitsyn, O. B. Adv Protein Chem 1995, 47, 83-229.
10. Creighton, T. E. TIBS 1997, 22, 6-10.
11. Ferri, T.; Poscia, A.; Ascoli, F.; Santucci, R. Biochim Biophys Acta 1996, 1298, 102-108.
12. Kielly, W.; Harrington, W. F. Biochim Biophys Acta 1960, 41, 401-421.
13. Hamada, D.; Kuroda, Y.; Kataoka, M.; Aimoto, S.; Yoshimura, T.; Goto, Y. J Mol Biol 1996, 256, 172-186.
14. Rux, J. J.; Dawson, J. H. FEBS Lett 1991, 290, 49-51.
15. Myer, Y. P. Biochemistry 1968, 7, 765-776.
16. Santucci, R.; Ascoli, F. J Inorg Biochem 1997, 68, 211-214.
17. Hsu, M.-C.; Woody, R. W. J Am Chem Soc 1971, 93, 3515-3525.
18. Davies, A. M.; Guillemette, J. G.; Smith, M.; Greenwood, C.; Thurgood, A. G. P.; Mauk, A. G.; Moore, G. R. Biochemistry 1993, 32, 5431-5435.
19. Vickery, L.; Nozawa, T.; Sauer, K. J Am Chem Soc 1976, 98, 351-357.
20. O'Connor, D. B.; Goldbeck, R. A.; Hazzard, J. H.; Kliger, D. S.; Cusanovich, M. A. Biophys J 1993, 65, 1718-1726.
21. Tezcan, F. A.; Winkler, J. R.; Gray, H. B. J Am Chem Soc 1998, 120, 13383-13388.
22. Bushnell, G. W.; Louie, G. V.; Brayer, G. D. J Mol Biol 1990, 214, 585-595.
23. Stellwagen, E.; Babul, J. Biochemistry 1975, 14, 5135-5140.
24. Wittung-Stafshede, P. Biochim Biophys Acta 1998, 1382, 324-332.