36. Peng, Q. <strong>and</strong> Li, H. (2008) Atomic force microscopy reveals parallel mechanical unfoldingpathways <strong>of</strong> <strong>T4</strong> lysozyme: evidence for a kinetic partitioning mechanism, Proc. Natl. Acad. Sci.U.S.A. 105, 1885-1890.37. Elwell, M. L. <strong>and</strong> Schellman, J. A. (1977) Stability <strong>of</strong> phage <strong>T4</strong> lysozymes. I. Native properties <strong>and</strong>thermal stability <strong>of</strong> wild type <strong>and</strong> two mutant lysozymes, Biochim. Biophys. Acta 494, 367-383.38. Kohn, J. E., Millett, I. S., Jacob, J., Zagrovic, B., Dillon, T. M., Cingel, N., Dothager, R. S., Seifert,S., Thiyagarajan, P., Sosnick, T. R., Hasan, M. Z., P<strong>and</strong>e, V. S., Ruczinski, I., Doniach, S. <strong>and</strong>Plaxco, K. W. (2004) R<strong>and</strong>om-coil behavior <strong>and</strong> the dimensions <strong>of</strong> chemically unfolded proteins,Proc. Natl. Acad. Sci. U.S.A. 101, 12491-12496, [published erratum appears in (2004) Proc. Natl.Acad. Sci. U.S.A. 102, 14475-a].39. Pollack, L., Tate, M. W., Finnefrock, A. C., Kalidas, C., Trotter, S., Darnton, N. C., Lurio, L.,Austin R. H., Batt, C. A., Gruner, S. M., <strong>and</strong> Mochrie, S. G. J. (2001) Time resolved collapse <strong>of</strong> afolding protein observed with small angle x-ray scattering. Phys. Rev. Lett. 86, 4962-4965.40. Arai, M., Ito, K., Inobe, T., Nakao, M., Maki, K., Kamagata, K., Kihara, H., Amemiya, Y. <strong>and</strong>Kuwajima, K. (2002) Fast compaction <strong>of</strong> alpha-lactalbumin during folding studied by stopped-flowX-ray scattering, J. Mol. Biol. 321, 121-132.41. Chen, L., Wildegger, G., Kiefhaber, T., Hodgson, K. O. <strong>and</strong> Doniach, S. (1998) Kinetics <strong>of</strong>lysozyme refolding: structural characterization <strong>of</strong> a non-specifically collapsed state using timeresolvedX-ray scattering, J. Mol. Biol. 276, 225-237.42. Tardieu, A., Le Verge, A., Malfois, M., Bonneté, F., Finet, S., Riès-Kautt, M., <strong>and</strong> Belloni, L.(1999) Proteins in solution: from x-ray scattering intensities to interaction potentials, J. Cryst.Growth 196, 193-203.32
43. Bernadó, P., Blanchard, L., Timmins, P., Marion, D., Ruigrok, R. W. H. <strong>and</strong> Blackledge, M. (2005)A structural model for unfolded proteins from residual dipolar couplings <strong>and</strong> small-angle x-rayscattering, Proc. Natl. Acad. Sci. U. S. A. 102, 17002-17007.44. Elwell, M. <strong>and</strong> Schellman, J. (1975) Phage <strong>T4</strong> lysozyme: Physical properties <strong>and</strong> reversibleunfolding, Biochim. Biophys. Acta 386, 309-323.45. Yuan, T., Weljie, A. <strong>and</strong> Vogel, H. J. (1998) Tryptophan fluorescence quenching by methionine <strong>and</strong>selenomethionine residues <strong>of</strong> calmodulin: Orientation <strong>of</strong> peptide <strong>and</strong> protein binding, Biochemistry37, 3187-3195.46. Zhang, X. J. <strong>and</strong> Matthews, B. W. (1994) Conservation <strong>of</strong> solvent-binding sites in 10 crystal forms<strong>of</strong> <strong>T4</strong> lysozyme Protein Sci. 3, 1031-1039.47. Heremans, K. <strong>and</strong> Smeller, L. (1998) Protein structure <strong>and</strong> dynamics at high pressure, Biochim.Biophys. Acta 1386, 353-370.48. Kitchen, D. B., Reed, L. H. <strong>and</strong> Levy, R. M. (1992) Molecular dynamics simulation <strong>of</strong> solvatedprotein at high pressure, Biochemistry 31, 10083-10093.49. Harpaz, Y., Gerstein, M., <strong>and</strong> Chothia, C. (1994) Volume changes on protein folding. Structure 2,641-649.50. Torrent, J., Connelly, J. P., Coll, M. G., Ribó, M., Lange, R. <strong>and</strong> Vilanova, M. (2000) Pressureversus heat-induced unfolding <strong>of</strong> ribonuclease A: the case <strong>of</strong> hydrophobic interactions within achain-folding initiation site, Biochemistry 38, 15952-15961.51. Richards, F. M. (1974) The interpretation <strong>of</strong> protein structures: total volume, group volumedistributions <strong>and</strong> packing density. J. Mol. Biol. 82, 1-14.33
- Page 1: Structural and Thermodynamic Charac
- Page 5 and 6: Experimental ProceduresSample and B
- Page 7: The next day, each 1.25 L culture w
- Page 13 and 14: Fluorescence measurements were made
- Page 15 and 16: I(q) decay in the intermediate q re
- Page 17 and 18: Pressure-induced changes to the flu
- Page 19 and 20: Unfolding at pH 3.0The volume chang
- Page 21 and 22: additional solvent-binding sites. T
- Page 23 and 24: BOTTOM QUARTILEIndia, Bangladesh, M
- Page 25 and 26: high-pressure crystallography study
- Page 27 and 28: esults support the growing view tha
- Page 29 and 30: 10. Hummer, G., Garde, S., García,
- Page 31: 27. Glatter, O. (1982) Data Treatme
- Page 35 and 36: Table 1. Thermodynamic Quantities C
- Page 37 and 38: Table 3. Denaturation volume change
- Page 39 and 40: andom coil conformers (blue scatter
- Page 41 and 42: (a) (b) (c)776655443328673119 1(d)
- Page 43 and 44: 365360< λ > (nm)3553503453403350 5
- Page 45 and 46: (a)P(r) (a.u.)10.80.60.40.2Iq 22015
- Page 47 and 48: 365360(a)< λ > (nm)355350345340335
- Page 49 and 50: Change in Water Occupancy432100 50
- Page 51 and 52: Supporting Online MaterialSupportin
- Page 53 and 54: Tris, 10 mM sodium EDTA, pH 8.0, pe
- Page 55: 4. Muchmore, D. C., McIntosh, L. P.