1. Opella, S.J., Nelson, D.J. & Jardetzky, O. Carbon Magnetic Resonance Study of the Conformational Changes in Carp Muscle Calcium Binding Parvalbumins. J. Amer. Chem. Soc. 96, 7157-7159 (1974). [Link to Pubmed]

2. Bauer, D.R., Opella, S.J., Nelson, D.J. & Pecora, R. Depolarized Light Scattering and Carbon Nuclear Resonance Measurements of the Isotropic Rotational Correlation Time of Muscle Calcium Binding Protein. J. Amer. Chem. Soc. 97, 2580-2582 (1975). [Link to Pubmed]

3. Cozzone, P.J., Opella, S.J., Jardetzky, O., Berthou, J. & Jolles, P. Detection of a New Temperature Dependent Conformational Transition in Lysozyme By Carbon-13 Nuclear Magnetic Resonance Spectroscopy. Proc. Nat. Acad. Sci. USA 72, 2095-2098 (1975). [Link to Pubmed]

4. Cozzone, P.J., Opella, S.J. & Jardetzky, O. The Effect of Temperature on the Structure of Lysozyme in Solution. Environmental Effects on Molecular Structure and Properties (B. Pullman, Ed.), 517-527 (1976).

5. Opella, S.J., Nelson, D.J. & Jardetzky, O. Dynamics of Nuclear Overhauser Enhancement in Proton Decoupled Carbon-13 Nuclear Magnetic Resonance. J. Chem. Phys. 64, 2533-2535 (1976). [Link to Journal of Chemical Physics]

6. Nelson, D.J., Opella, S.J. & Jardetzky, O. 13C Nuclear Magnetic Resonance Study of Molecular Motions and Conformational Transitions in Muscle Calcium Binding Parvalbumins, D.J. Biochemistry 15, 5552-5560 (1976). [Link to Pubmed]

7. Roberts, M.F., Opella, S.J., Schaffer, M.H., Phillips, H.M. & Stark, G.R. Evidence from 13C NMR for Protonation of Carbamyl-P and N-(Phosphonacetyl)-L-Aspartate Transcarbamylase. J. Biol. Chem. 251, 5976-5985 (1976). [Link to Pubmed]

8. Opella, S.J., Nelson, D.J. & Jardetzky, O. An Approach to the Quantitative Study of Internal Motions in Proteins by Measurements of Longitudinal Relaxation Times and Nuclear Overhauser Enhancements in Proton Decoupled Carbon-13 NMR Spectra. ACS Symposium Series No. 34: Magnetic Resonance in Colloid and Interface Science (H.A. Resing and C.G. Wade, Ed.s.) Amer. Chem. Soc 32, 397-417 (1976).

9. Opella, S.J., Yesinowski, J.P. & Waugh, J.S. Nuclear Magnetic Resonance Description of Molecular Motion and Phase Separations of Cholesterol in Lecithin Dispersions. Proc. Natl. Acad. Sci. USA 73, 3812-3815 (1976). [Link to Pubmed]

10. Matthews, H.R., Matthews, K.S. & Opella, S.J. Selectively Deuterated Amino Acid Analogues: Synthesis, Incorporation into Proteins and NMR Properties. Biochim. Biophys. Acta 497, 1-13 (1976). [Link to Pubmed]

11. Opella, S.J. & Waugh, J.S. Two-Dimensional 13C NMR of Highly Oriented Polyethylene. J. Chem. Phys. 66, 4919-4924 (1977). [Link to Journal of Chemical Physics]

12. Opella, S.J. Biological Nuclear Magnetic Resonance Spectroscopy. Science 198, 158-165 (1977). [Link to Pubmed]

13. Moo-Penn, W.F., Bechtel, K.C., Schmidt, R.M., Johnson, M.H., Jue, D.L., Schmidt, D.E., Dunlap, W.M., Opella, S.J., Bonaventura, J. & Bonaventura, C. Hemoglobin Raleigh (ß1 Valine-Acetylalanine): Structural and Functional Characterization. Biochemistry 16, 4872-4879 (1977). [Link to Pubmed]

14. Nelson, D.J., Opella, S.J., Hutton, W.C. & Wells, M.A. Natural Abundance Carbon-13 NMR Studies of Conformational Transitions in Calcium-Binding Proteins. Biomolecular Structure and Function (P.F. Agris, R.N. Leopky, and B.D. Sykes, Eds.) Academic Press, 393-399 (1978).

15. Cross, T.A., DiVerdi, J.A., Wise, W.B. & Opella, S.J. NMR Studies of the DNA of Supramolecular Structures. in NMR and Biochemistry (S.J. Opella and P. Lu, Eds) 67-74 (1979).

16. Opella, S.J., Friedman, R.A., Jarema, M. & Lu, P. 19F Longitudinal Relaxation Rates from Dynamic Negative Nuclear Overhauser Effects. J. Magn. Reson. 36, 81-88 (1979). [Link to ScienceDirect]

17. Cross, T.A. & Opella, S.J. NMR of fd Coat Protein. J. Supramol. Struct. 11, 139-145 (1979). [Link to Pubmed]

18. Opella, S.J. & Frey, M.H. Selection of Nonprotonated Carbon Resonances in Solid State NMR. J. Amer. Chem. Soc. 101, 5854-5856 (1979). [Link to PDF]

19. Opella, S.J., Frey, M.H. & Cross, T.A. Detection of Individual Carbon Resonances in Solid Proteins. J. Amer. Chem. Soc. 101, 5856-5857 (1979). [Link to PDF]

20. Opella, S.J., Frey, M.H. & DiVerdi, J.A. Quick Sample Change Probe for Magic Angle Spinning NMR in a Superconducting Magnet. , J. Magn. Reson. 37, 165-169 (1980).[ Link to ScienceDirect]

21. Opella, S.J. & Cross, T.A. Enhanced Selection of Nonprotonated Carbon Resonances in Solution NMR. J. Magn. Reson. 37, 171-175 (1980). [Link to ScienceDirect]

22. Opella, S.J. Dynamics of Proteins in Solution, Crystals, and Supramolecular Structures by NMR. Regard sur la Biochemie, 1, 26 (1980).

23. Cross, T.A. & Opella, S.J. Structural Properties of fd Coat Protein in Sodium Dodecyl Sulfate Micelles. Biochem. Biophys. Res. Commun. 92, 478-484 (1980). [Link to ScienceDirect]

24. Opella, S.J., Cross, T.A., DiVerdi, J.A. & Strum, C.F. NMR of the Filamentous Bacteriophage fd. Progress in Clinical and Biological Research Vol. 64: Bacteriophage Assembly (M.S. Dubow, Ed.) 32, 531-548 (1981). [Link to Pubmed]

25. Frey, M.H. & Opella, S.J. High Resolution Features of 13C NMR Spectra of Solid Amino Acids and Peptides. JCS Chem. Commun. 474-475 (1980). [Link to PDF]

26. DiVerdi, J.A. & Opella, S.J. 31P NMR of fd Virus. Biochemistry 20, 280-284 (1981). [Link to Pubmed]

27. Opella, S.J., Wise, W.B. & DiVerdi, J.A. DNA Dynamics from 31P NMR. Biochemistry 20, 284-290 (1981). [Link to Pubmed]

28. Cross, T.A. & Opella, S.J. 1H and 13C NMR of the Aromatic Residues of fd Coat Protein. Biochemistry 20, 290-297 (1981). [Link to Pubmed]

29. Opella, S.J. Solid State NMR of Proteins and Nucleic Acids. Bull. Magn. Reson. 2, 353 (1981).

30. Hexem, J.G., Frey, M.H. & Opella, S.J. Influence 14N on 13C NMR Spectra of Solids. J. Amer. Chem. Soc. 103, 224-226 (1981).

31. Pease, L.G., Frey, M.H. & Opella, S.J. Observation of Conformationally Distinct Proline Residues in Two Cyclic Peptides by Solid-State Nuclear Magnetic Resonance. J. Amer. Chem. Soc. 103, 467-468 (1981). [Link to PDF]

32. Opella, S.J., Hexem, J.G., Frey, M.H. & Cross, T.A. Solid State NMR of Biopolymers. Phil. Trans. R. Soc. Lond. A 299, 665-683 (1981).

33. Cross, T.A., Gall, C.M. & Opella, S.J. NMR Studies of Filamentous Bacteriophage Assembly. Progress in Clinical and Biological Research Vol. 64: Bacteriophage Assembly (M.S. Dubow, Ed.) 64, 457-465 (1981). [Link to Pubmed]

34. DiVerdi, J.S., Opella, S.J., Ma, R.-I., Kallenbach, N.R. & Seeman, N.C. 31P NMR of DNA in Eukaryotic Chromosomal Complexes. Biochem. Biophys. Res. Commun. 102, 885-890 (1981). [Link to Pubmed]

35. Gall, C.M., J.A.DiVerdi & Opella, S.J. Phenylalanine Ring Dynamics by Solid State 2H NMR. J. Amer. Chem. Soc. 103, 5039-5043 (1981). [Link to PDF]

36. DiVerdi, J.A. & Opella, S.J. Dynamics of B-DNA in the Solid State. J. Mol. Biol. 149, 307-311 (1981). [Link to Pubmed]

37. Gierasch, L.M., Opella, S.J. & Frey, M.H. Solid State NMR of Peptides. Peptides: Synthesis, Structure, and Function (D.H. Rich and E. Gross, Eds.) Pierce Chem. Co., 267-275 (1981).

38. DiVerdi, J.A. & Opella, S.J. Chemical Shift Scaling in NMR of Rotating Solids. J. Chem. Phys. 75, 5594-5595 (1981). [Link to Journal of Chemical Physics]

39. Fritzche, H., Cross, T.A., Opella, S.J. & Kallenbach, N.R. Structure and Architecture of the Bacterial Virus fd. An Infrared Linear Dichroism Study. Biophys. Chem. 14, 283-291 (1981). [Link to Pubmed]

40. Opella, S.J. & DiVerdi, J.A. Properties of the Phosphodiester Backbone of Duplex DNA and Filamentous Bacteriophage DNA. Biochemical Structure Determination by NMR (A.A. Bothner-By, J.D. Glickson, and B.D. Sykes, Eds.) 149-168 (1982).

41. Gall, C.M., Cross, T.A., DiVerdi, J.A. & Opella, S.J. Protein Dynamics By Solid State NMR: The Aromatic Rings of the Coat Protein in fd. Proc. Natl. Acad. Sci. USA 79, 101-105 (1982).

42. L.M. Gierasch, Frey, M.H., Hexem, J.G. & Opella, S.J. Solid State NMR of Linear and Cyclic Peptides. ACS Symposium Series No. 191: NMR Spectroscopy: New Methods and Applications (G.C. Levy, Ed.) Amer. Chem. Soc. 12, 233-247 (1982).

43. Cross, T.A., DeVerdi, J.A. & Opell, S.J. Strategy for Nitrogen NMR Biopolymers.  J. Amer. Chem. Soc. 104. 1759-1761 (1982). [Link to PDF]

44. DiVerdi, J.A. & Opella, S.J. N-H Bond Lengths of DNA. J. Amer. Chem. Soc. 104, 1761-1762 (1982). [Link to PDF]

45. Cross, T.A. & Opella, S.J. Protein Dynamics By Solid-State NMR: Peptide Backbone of the Coat Protein in fd Bacteriophage. J. Mol. Biol. 159, 543-549 (1982). [Link to ScienceDirect]

46. Opella, S.J. Solid State NMR of Biological Systems. Ann. Rev. Phys. Chem. 33, 533-549 (1982).

47. Hexem, J.G., Frey, M.H. & Opella, S.J. Molecular and Structural Information from the 14N-13C Dipolar Coupling Manifested in High Resolution 13C NMR Spectra of Solids. J. Chem. Phys. 77, 3847-3856 (1982).

48. Cross, T.A. & Opella, S.J. Protein Structure By Solid State NMR. J. Amer. Chem. Soc. 105, 306-308 (1983).

49. Cross, T.A., Tsang, P. & Opella, S.J. Comparison of Protein and DNA Structure in fd and Pf1 Bacteriophages. Biochemistry 22, 721-726 (1983).

50. Hexem, J.G., Frey, M.H. & Opella, S.J. 13C NMR of Crystalline Morphine. J. Amer. Chem. Soc. 105, 5717-5719 (1983).

51. Leo, G.C., Kiechle, F.L. & Opella, S.J. Phosphorus-31 NMR Studies of Insulin Effects on Rat Adipocyte Membranes. Clinical Research 31, 390 (1983).

52. Flippen-Anderson, J.L., Gilardi, R., Kaarle, I.L., Frey, M.H., Opella, S.J., Gierasch, L.M., Goodman, M., Madison, V. & Delaney, N.G. Crystal Structures, Molecular Conformations, Infrared Spectra and 13C NMR Spectra of Methylproline Peptides in the Solid State. J. Amer. Chem. Soc. 105, 6609-6614 (1983).

53. Cross, T.A., Opella, S.J., Stubbs, G. & Caspar, D.L.D. 31P Nuclear Magnetic Resonance of the RNA in Tobacco Mosaic Virus. J. Mol. Biol. 170, 1037-1043 (1983). [Link to ScienceDirect]

54. Frey, M.H., Hexem, J.G., Leo, G.C., Tsang, P. & Opella, S.J. Solid State NMR of Peptides in Membrane Bilayers. Peptides: Structure and Functions. Proceedings of the Eighth American Peptide Symposium (V.J. Hruby and D.H. Rich, Eds.) Pierce Chem. Co., 763-771 (1983).

55. Pfeffer, P.E., Hicks, K.B., Frey, M.H., Opella, S.J. & Earl, W.L. 13C-13C Dipolar Interactions Provide a Mechanism for Obtaining Resonance Assignments in Solid State 13C NMR Spectroscopy. J. Magn. Reson. 55, 344-346 (1983). [Link to ScienceDirect]

56. Cross, T.A., Frey, M.H. & Opella, S.J. 15N Spin Exchange in a Protein. J. Amer. Chem. Soc. 105, 7471-7473 (1983).

57. Frey, M.H. & Opella, S.J. 13C Spin Exchange in Amino Acids and Peptides. J. Amer. Chem. Soc. 106, 4942-4945 (1984).

58. Pfeffer, P.E., Hicks, K.B., Frey, M.H., Opella, S.J. & Earl, W.L. Complete Solid State 13C NMR Chemical Shift Assignments for a-Glucose, a-D-Glucose-H2O, and ß-D-Glucose. J. Carbohydr. Chem. 3, 197-217 (1984).

59. Bogusky, M.J., Tsang, P. & Opella, S.J. One- and Two-Dimensional 15N/1H NMR of Filamentous Phage Coat Proteins in Solution. Biochem. Biophys. Res. Commun. 127, 540-545 (1985). [Link to ScienceDirect]

60. Frey, M.H., Opella, S.J., Rockwell, A.L. & Gierasch, L.M. Solid State NMR of Cyclic Pentapeptides. J. Amer. Chem. Soc. 107, 1946-1951 (1985).

61. Opella, S.J. Protein Dynamics By Solid State NMR. Methods Enzymol 131, 327-361 (1985). [Link to ScienceDirect]

62. Cross, T.A. & Opella, S.J. Protein Structure By Solid State NMR: Residues 40-45 of fd Coat Protein. J. Mol. Biol. 182, 367-381 (1985). [Link to ScienceDirect]

63. Opella, S.J. & Gierasch, L.M. Solid State Nuclear Magnetic Resonance of Peptides. in The Peptides: Analysis, Synthesis, Biology, Vol 7  (Udenfriend, Meienhofer, and Hruby, Eds.) Academic Press 7, 405-436 (1985).

64. Bogusky, M.J., Leo, G.C. & Opella, S.J. Dynamics of Membrane Bound Forms of fd Coat Protein. Magnetic Resonance in Biology and Medicine (G. Govil, C.L. Khetrapal, and A. Saran, Eds.) Tata McGraw-Hill, 375-383 (1985).

65. Frey, M.H., DiVerdi, J.A. & Opella, S.J. Dynamics of Phenylalanine in the Solid State By NMR. J. Amer. Chem. Soc. 107, 7311-7315 (1985).

66. Valentine, K.G., Schneider, D.M., Leo, G.C., Colnago, L.A. & Opella, S.J. Structure and Dynamics of fd Coat Protein. Biophys. J. 49, 36-38 (1986). [Link to Pubmed]

67. Mueller, L.M., Frey, M.H., Rockwell, A.L., Gierasch, L.M. & Opella, S.J. Dynamics of a Hydrophobic Peptide in Membrane Bilayers By Solid State NMR. Biochemistry 25, 557-561 (1986).

68. Colnago, L.A., Leo, G.C., Valentine, K.G. & Opella, S.J. Direct Comparison of the Membrane Bound and Structural Forms of the Coat Protein of the Filamentous Bacteriophage fd. Fourth Conversation in the Discipline-Biomolecular Stereodynamics (R. Sarma and M. Sarma, Eds.) Adenine Press 3, 147-158 (1985).

69. Frey, M.H. & Opella, S.J. The Effect of pH on Solid State 13C NMR Spectra of Histidine. J. Magn. Reson. 66, 144-147 (1985). [Link to ScienceDirect]

70. Mueller, L., Schiksnis, R.A. & Opella, S.J. Proton Detected Natural Abundance 15N NMR Spectroscopy Utilizing Constant Time Multiple Quantum Excitation. J. Magn. Reson. 66, 379-384 (1986). [Link to ScienceDirect]

71. Berners-Price, S.-J., Morden, K., Opella, S.J. & Sadler, P.J. Characterization of P-Au-P Bonds in the Solid State By 15N NMR. Magn. Reson. Chem. 24, 734-736 (1986).

72. Tycko, R. & Opella, S.J. High Resolution Nitrogen Overtone NMR. J. Amer. Chem. Soc. 108, 3531-3532 (1986).

73. Tycko, R., Stewart, P.L. & Opella, S.J. Peptide Plane Orientations Determined By Fundamental and Overtone 14N NMR. J. Amer. Chem. Soc. 108, 5419-5425 (1986).

74. Tsang, P. & Opella, S.J. Pf1 Virus Particle Dynamics. Biopolymers 25, 1859-1864 (1986). [Link to Pubmed]

75. Fritzche, H., Tsang, P., Opella, S.J. & Kallenbach, N.R. Structure of the Bacterial Virus Pf1. An Infrared Linear Dichroism Study. Studiea Biophysica 116, 175-186 (1986).

76. Colnago, L.A., Valentine, K.G. & Opella, S.J. Dynamics of fd Coat Protein in the Bacteriophage. Biochemistry 26, 847-854 (1987). [Link to Pubmed]

77. Leo, G.C., Colnago, L.A., Valentine, K.G. & Opella, S.J. Dynamics of fd Coat Protein in Lipid Bilayers. Biochemistry 26, 854-862 (1987). [Link to Pubmed]

78. Stewart, P.L., Valentine, K.G. & Opella, S.J. Structural Analysis of Solid State NMR Measurements of Peptides and Proteins. J. Magn. Reson. 71, 45-61 (1987). [Link to ScienceDirect]

79. Morden, K.M. & Opella, S.J. Selective Spin-Exchange (SELEX) in High Resolution Solid State NMR. J. Magn. Reson. 70, 476-480 (1986). [Link to ScienceDirect]

80. Schiksnis, R.A., Bogusky, M.J., Tsang, P. & Opella, S.J. Structure and Dynamics of the Pf1 Filamentous Bacteriophage Coat Protein in Micelles. Biochemistry 26, 1373-1381 (1987). [Link to PDF]

81. Valentine, K.G., Rockwell, A.L., L.M. Gierasch & Opella, S.J. 15N Chemical Shift Tensor of the Imide Nitrogen in the Alanyl-Prolyl peptide Bond. J. Magn. Reson. 73, 519-523 (1987). [Link to ScienceDirect]

82. Bogusky, M.J., Schiksnis, R.A., Leo, G.C. & Opella, S.J. Protein Backbone Dynamics By Solid State and Solution 15N NMR Spectroscopy. J. Magn. Reson. 72, 186-190 (1987). [Link to ScienceDirect]

83. Tycko, R. & Opella, S.J. Overtone NMR Spectroscopy. J. Chem. Phys. 86, 1761-1774 (1987).

84. Opella, S.J., Stewart, P.L. & Valentine, K.G. Protein Structure By Solid State NMR Spectroscopy. Q. Rev. Biophys. 19, 7-49 (1987). [Link to Pubmed]

85. Guilford, W.J., Schneider, D.M., Labovitz, J. & Opella, S.J. High Resolution Solid State 13C NMR Spectroscopy of Sproropollenin from Different Plant Taxa. Plant Physiol 86, 134-136 (1988). [Link to Pubmed]

86. Schneider, D.M., Tycko, R. & Opella, S.J. High Resolution Solid State Triple Nuclear Magnetic Resonance Measurement of 13C-15N Dipole-Dipole Couplings. J. Magn. Reson. 73, 568-573 (1987). [Link to ScienceDirect]

87. Schiksnis, R.A., Bogusky, M.J. & Opella, S.J. Secondary Structure of Filamentous Bacteriophage Coat Protein is Preserved in Lipid Environments. J. Mol. Biol. 200, 741-743 (1988). [Link to Pubmed]

88. DiFeo, T.J., Schiksnis, R.A., Kohli, R.K., Opella, S.J. & Nath, A. Identification of the b-, d-, e- Analogues of Vitamin B12 Are Identified as Monocarboxylic Acids by 15N NMR Spectroscopy. Magn. Reson. in Chem. 27, 127-129 (1989). [Link to PDF]

89. Bogusky, M.J., Leo, G.C. & Opella, S.J. Comparison of the Dynamics of the Membrane Bound Form of fd Coat Protein in Micelles and in Bilayers. Proteins: Structure, Function, and Genetics 4, 123-130 (1988). [Link to Pubmed]

90. Morden, K.M. & Opella, S.J. 15N NMR Spectroscopy of DNA in the Solid State. Dynamic Properties of Biomolecular Assemblies, (Harding, S.E. and Rowe, A.J., Eds.), The Royal Society of Chemistry, 196-209 (1989).

91. Thomas, G.J., Prescott, B., Opella, S.J. & Day, L.A. Sugar Pucker and Phosphodiester Conformations in Viral Genomes of Filamentous Bacteriophages: fd, If1, Ike, Pf1, Xf, and Pf3. Biochemistry 27, 4350-4357 (1988). [Link to Pubmed]

92. Schiksnis, R.A., Rockwell, A.L., Gierasch, L.M. & Opella, S.J. Detection of a Structural Interconversion in a Peptide in Solution with Sensitivity Enhanced 15N Chemical Exchange NMR Spectroscopy. J. Magn. Reson. 79, 318-321 (1988). [Link to Science Direct]

93. Ramanathan, K.V. & Opella, S.J. Overtone Decoupling: The Effects of 14N Overtone Irradiation on 13C NMR Spectra of a Single Crystal. J. Magn. Reson. 78, 367-370 (1988). [Link to ScienceDirect]

94. Opella, S.J. & Stewart, P.L. Solid-State NMR Structural Studies of Proteins. Methods Enzymol 176, 242-275 (1989). [Link to Pubmed]

95. Stewart, P.L., Tycko, R. & Opella, S.J. Peptide Backbone Conformation by Solid-State Nuclear Magnetic Resonance Spectroscopy. J. Chem. Soc., Faraday Trans 1 84, 3803-3819 (1988).

96. Ramanathan, K.V. & Opella, S.J. The Structures of Peptides and Proteins by Solid-State NMR Spectroscopy. NMR and X-ray Crystallography: Interfaces and Challenges, M.C. Etter, Ed., Trans ACA 24, 145-153 (1989).

97. Carroll, P.J., Stewart, P.L. & Opella, S.J. Structures of Two Model Peptides: N-acetyl-d,l-valine and N-acetyl-l-valyl-l-leucine. Acta Cryst. C46, 145-153 (1990).

98. Chirlian, L.E. & Opella, S.J. Determination of Protein Structure by Solid-State NMR Spectroscopy. Chemical Design Automation News 4, 5-7 (1989).

99. Shon, K. & Opella, S.J. Detection of 1H Homonuclear NOE Between Amide Sites in Proteins with 1H/15N Heteronuclear Correlation Spectroscopy. J. Magn. Reson. 82, 193-197 (1989). [Link to ScienceDirect]

100. Shon, K., Schrader, P., Opella, S., Richards, J. & Tomich, J. NMR Spectra of Synthetic Membrane Bound Coat Protein Species. Frontiers of NMR in Molecular Biology: UCLA Symposia on Molecular and Cellular Biology 109, 109-118 (1989).

101. Ramanathan, K.V. & Opella, S.J. High-Resolution Solid-State 13C/14N and 13C/15N Heteronuclear Correlation Spectroscopy. J. Magn. Reson. 86, 227-235 (1990). [Link to ScienceDirect]

102. Bogusky, M.J., Leighton, P., Schiksnis, R.A., Khoury, A., Lu, P. & Opella, S.J. 15N NMR Spectroscopy of Proteins in Solution. J. Magn. Reson. 86, 11-29 (1990). [Link to ScienceDirect]

103. Opella, S.J. Solid-State NMR Spectroscopy of Proteins. Biological Magnetic Resonance 9, 177-197 (1990).

104. Chirlian, L.E. & Opella, S.J. Molecular Structure by Solid-State NMR Spectroscopy. Adv. Magn. Reson. (W. Warren, Ed.)Acad. Press 14, 183-202 (1990).

105. Kumar, B.S.A., Ramanathan, K.V., Khetrapal, C.L., Opella, S.J. & Becker, E.D. Determination of the Sign of the Order Parameter from MAS Spectra of Oriented Molecules. J. Magn. Reson. 86, 516-525 (1990).

106. Chirlian, L.E. & Opella, S.J. Improvements in Determining Structural Information from Solid-State NMR Spectra. New Polymeric Materials 2, 279-290 (1990).

107. Shon, K., Schrader, P., Kim, Y., Bechinger, B., Zasloff, M. & Opella, S. NMR Structural Studies of Membrane Bound Peptides and Proteins. Biotechnology: Bridging Research and Applications, 109-124 (1991).

108. Shon, K., Kim, Y., Colnago, L.A. & Opella, S.J. NMR Studies of the Structure and Dynamics of Membrane Bound Bacteriophage Pf1 Coat Protein. Science 252, 1303-1305 (1991). [Link to Pubmed]

109. Nambudripad, R., Stark, W., Opella, S.J. & Makowski, L. Membrane Mediated Assembly of Filamentous Bacteriophage Pf1. Science 252, 1305-1308 (1991). [Link to Pubmed]

110. Bechinger, B., Kim., Y., Chirlian, L.E., Gesell, J., Neumann, J.-M., Montal, M., Tomich, J., Zasloff, M. & Opella, S.J. Orientations of Amphipathic Helical Peptides in Membrane Bilayers Determined by Solid-State NMR Spectroscopy. J. Biomol. NMR 1, 167-173 (1991). [Link to Pubmed]

111. Bechinger, B. & Opella, S.J. Flat Coil Probe for NMR Spectroscopy of Oriented Membrane Samples. , J. Magn. Reson. 95, 585-588 (1991). [Link to ScienceDirect]

112. Kumar, B.S.A. & Opella, S.J. Three-Dimensional 1H/15N Heteronuclear Correlation/15N/15N Dilute Spin-Exchange Solid-State NMR Spectroscopy. J. Magn. Reson. 95, 417-420 (1991). [Link to ScienceDirect]

113. Bechinger, B., Zasloff, M. & Opella, S.J. Structure and interactions of magainin antibiotic peptides in lipid bilayers: A solid-state nuclear magnetic resonance investigation. Biophys. J. 62, 12-14 (1992). [Link to Pubmed]

114. Shon, K. & Opella, S.J. NMR Spectroscopy of Peptides and Proteins in Membrane Environments. Biologically Active Peptides: Design, Synthesis, and Utilization (W.V. Williams and D. B. Weiner, Eds), Technomic Publ, Lancaster 4, 87-110 (1992).

115. McNamara, R., Wu, C.H. & Opella, S.J. Instrumental Techniques for Low-Temperature Solid-State NMR Studies of Peptides and Proteins. J. Magn. Reson. 100, 559-566 (1992). [Link to ScienceDirect]

1116. Gerald, R., Bernhard, T., Haeberlen, U., Rendell, J. & Opella, S.J. Chemical Shift and Electric Field Gradient Tensors for the Amide and Carboxyl Hydrogens in the Model Peptide N-Acetyl-D,L-Valine.  Single-Crystal Deuterium NMR Study. J. Amer. Chem. Soc. 115, 777-782 (1993). [Link to PDF]

117. Tobias, D.J., Klein, M.L. & Opella, S.J. Molecular Dynamics Simulation of Pf1 Coat Protein. Biophys. J. 64, 670-675 (1993). [Link to Pubmed]

118. Kumar, B.S.A. & Opella, S.J. Three-Dimensional Separated Local Field / Spin-Exchange Solid-State NMR Spectroscopy. J. Magn. Reson. A101, 333-336 (1993). [Link to ScienceDirect]

119. Opella, S.J. NMR Approaches to Membrane Protein Structure. Membrane Protein Structure: Experimental Approaches (S. H. White, Ed.) Oxford, 249-267 (1994).

120. Opella, S.J., Gesell, J. & Bechinger, B. NMR Spectroscopy of Amphipathic Helical Peptides in Membrane Environments. The Amphipathic Helix (R. Epand, Ed.) CRC Press, 87-106 (1993).

121. Opella, S.J. & McDonnell, P.A. NMR Structural Studies of Membrane Proteins. NMR of Proteins (A. M. Gronenborn and G. M. Clore, Eds) MacMillan Press, 159-189 (1993).

122. Bechinger, B., Zasloff, M. & Opella, S.J. Structure and Orientation of the Antibiotic Peptide Magainin in Membranes by Solid-State Nuclear Magnetic Resonance Spectroscopy. Protein Science 2, 2077-2084 (1993). [Link to Pubmed]

123. McDonnell, P.A., Shon, K., Kim, Y. & Opella, S.J. fd Coat Protein Structure in Membrane Environments. J. Mol. Biol. 233, 447-463 (1993). [Link to Pubmed]

124. Steele, R., Brabazon, D., Fonda, K.K., Gesell, J., Opella, S. & Hamlett, N. Expression and Isolation of Mercury Transport Proteins, MerP and MerT. Proc. of 1992  ERDEC Scientific Conf. on Chemical Defense  (Williams, J.D., Berg, D.A., Reeves, P.J., Eds) 737-742 (1993).

125. Artz, P.G., Conti, A.V., Lu, P. & Opella, S.J. E. Coli Lac Repressor N-Terminal DNA Binding Fragments of Increasing Length for Structure Determination. Proc. of 1992 ERDEC Scientific Conf. on Chemical Defense (Williams, J.D., Berg, D.A., Reeves, P.J., Eds.) 719-724 (1993).

126. McDonnell, P.A. & Opella, S.J. Effect of Detergent Concentration on Multidimensional Solution NMR Spectra of Membrane Proteins in Micelles. J. Magn. Reson. B102, 120-125 (1993). [Link to ScienceDirect]

127. Opella, S.J., Kim, Y. & McDonnell, P. Experimental NMR Studies of Membrane Proteins. Methods in Enzymol. 239, 536-560 (1994). [Link to Pubmed]

128. McNamara, R., Wu, C.H. & Opella, S.J. Homonuclear 14N Overtone Spin-Exchange Spectroscopy. J. Magn. Reson. A103, 238-241 (1993). [Link to ScienceDirect]

129. Opella, S.J. NMR Spectroscopy and Structural Biology. Encyclopedia of NMR, 509-512 (1995).

130. Opella, S.J. NMR Structural Studies of Peptides and Proteins in Membranes. Proceedings of the IVth NMR User’s Meeting (Ed. S.M.C. de Menezes) AUREMN, Rio de Janieiro, 75-101 (1994).

131. Opella, S.J. Solid State NMR Structural Studies of Proteins. Ann Rev Phys Chem 45, 659-683 (1994). [Link to PDF]

132. Artz, P., Valentine, K.G., Opella, S.J. & P.Lu. Lac Repressor - Operator Interaction: N-Terminal Peptide Backbone 1H and 15N Chemical Shifts Upon Complex Formation with DNA. J. Mol. Recogn. 9, 13-22 (1996). [Link to InterScience]

133. Opella, S.J. Protein Dynamics from Solid State NMR. Encyclopedia of NMR, 3791-3795 (1995).

134. Opella, S.J. NMR Studies of Filamentous Bacteriophage Coat Protein. Encyclopedia of NMR, 2006-2010 (1995).

135. Cross, T. & Opella, S.J. Solid-State NMR Structural Studies of Peptides and Proteins in Membranes. Cur. Opinion in Struct. Biology 4, 572-581 (1994). [ScienceDirect]

136. Opella, S.J. & Marassi, F.M. NMR Studies of Membrane Proteins. Encyclopedia of NMR, 2994-3002 (1995).

137. Wu, C.H., Ramamoorthy, A. & Opella, S.J. High Resolution Heteronuclear Dipolar Solid-State NMR Spectroscopy. J. Magn. Reson. A109, 270-272 (1994). [Link to ScienceDirect]

138. Ramamoorthy, A., Wu, C.H. & Opella, S.J. Three-Dimensional Solid-State NMR Experiment that Correlates the Chemical Shift and Dipolar Coupling Frequencies of Two Heteronuclei. J. Magn. Reson. B107, 88-90 (1995). [Link to Pubmed]

139. Ramamoorthy, A. & Opella, S.J. Two-Dimensional Chemical Shift/Heteronuclear Dipolar Coupling Spectra Obtained with Polarization Inversion Spin Exchange at the Magic Angle and Magic Angle Sample Spinning (PISEMAMAS). Solid State NMR 4, 387-392 (1995). [Link to Pubmed]

140. Artz, P., Valentine, K.G., Opella, S.J. & Lu, P. High Field NMR Spectra of the lac Repressor DNA Binding Domain. Proc. 1994 ERDEC Scientific Conf. On Chem. Defense, 783-787 (1995).

141. Wu, C.H., Ramamoorthy, A., Gierasch, L.M. & Opella, S.J. Simultaneous Characterization of the Amide 1H Chemical Shift, 1H-15N Dipolar, and 15N Chemical Shift Interaction Tensors in a Peptide Bond by Three-Dimensional Solid-State NMR Spectroscopy. J. Amer. Chem. Soc. 117, 6148-6149 (1995). [Link to PDF]

142. McNamara, R., Wu, C.H., Chirlian, L. & Opella, S.J. Direct Observation of Asymmetric 1H/14N Triplets and Applications of Asymmetric Dipole-Dipole Splittings to Structure Determination by Solid-State NMR Spectroscopy. J. Amer. Chem. Soc. 117, 7805-7811 (1995). [Link to PDF]

143. Gesell, J., Zasloff, M. & Opella, S.J. Two-dimensional 1H NMR Experiments Show Magainin Antibiotic Peptide is an Alpha Helix in Dodecylphosphocholine Micelles, Dodecylsulphate Micelles, and Trifluoroethanol/Water Solutions. J. Biomol. NMR 9, 127-135 (1997). [Link to Pubmed]

144. Tobias, D.J., Gesell, J., Klein, M.L. & Opella, S.J. A Simple Protocol for Identification of Helical and Mobile Residues in Membrane Proteins. J. Mol. Biol. 253, 391-395 (1995). [Link to ScienceDirect]

145. Klassen, R.B. & Opella, S.J. NMR Studies of Peptides and Proteins Associated with Membranes. Protein NMR Protocols 60, 271-297 (1997). [Link to Pubmed]

146. Opella, S.J., Chirlian, L.E. & Bechinger, B. NMR Spectroscopy of Membrane and Structural Proteins. Biological NMR Spectroscopy, 139-156 (1997).

147. Jelinek, R., Terry, T.D., Gesell, J., Malik, P., Perham, R.N. & Opella, S.J. NMR Structure of the Principal Neutralizing Determinant of HIV-1 Bacteriophage Coat Protein. J. Mol. Biol. 266, 649-655 (1997). [Link to ScienceDirect]

148. Ramamoorthy, A., Marassi, F.M., Zasloff, M. & Opella, S.J. Three-Dimensional Solid-State NMR Spectroscopy of a Peptide Oriented in Membrane Bilayers. J. Biomol. NMR 6, 329-334 (1995). [Link to Pubmed]

149. Ramamoorthy, A., Gierasch, L.M. & Opella, S.J. Four-Dimensional Solid-State NMR Experiment that Correlates the Chemical Shift and Dipolar Coupling Frequencies of Two Heteronuclei with the Exchange of Dilute Spin Magnetization. J. Magn. Reson B109, 112-116 (1995). [Link to Pubmed]

150. Monette, M., Gratkowski, H., Greenwood, J., Perham, R.N. & Opella, S.J. Initial Characterization of a Peptide Epitope Displayed on the Surface of fd Bacteriophage by Solution and Solid-State NMR. Techniques in Protein Chemistry VII, 121-129 (1996).

151. Ramamoorthy, A., Gierasch, L.M. & Opella, S.J. Resolved Two-Dimensional Anisotropic Chemical Shift / Heteronuclear Dipolar Coupling Powder Pattern Spectra By Three-Dimensional Solid-State NMR Spectroscopy. J. Magn. Reson. B110, 102-106 (1996). [Link to Pubmed]

152. Bechinger, B., Gierasch, L.M., Montal, M., Zasloff, M. & Opella, S.J. Orientations of Helical Peptides in Membrane Bilayers by Solid-State NMR Spectroscopy. Solid State NMR 7, 185-191 (1996). [Link to Pubmed]

153. Jelinek, R., Ramamoorthy, A. & Opella, S.J. High Resolution Three-Dimensional Solid-State NMR Spectra of a Uniformly 15N Labeled Protein. J. Amer. Chem. Soc. 117, 1234-1234 (1995). [Link to PDF]

154. Ramamoorthy, A., Gierasch, L.M. & Opella, S.J. Three-Dimensional Solid-State NMR Correlation Experiment with 1H Homonuclear Spin Exchange. J. Magn. Reson. B111, 81-84 (1996). [Link to Pubmed]

155. Howard, K.P. & Opella, S.J. High Resolution Solid-State NMR Spectra of Integral Membrane Proteins Reconstituted into Magnetically Oriented Phospholipid Bilayers. J. Magn. Reson. B112, 91-94 (1996). [Link to ScienceDirect]

156. Montal, M. & Opella, S.J.Assembly Properties of Model Transmembrane Channel Peptides. Membrane Protein Assembly, 39-51 (1997).

157. Ramamoorthy, A., Marassi, F.M. & Opella, S.J. Applications of Multidimensional Solid-State NMR Spectroscopy to Membrane Proteins. Dynamics and the Problem of Recognition in Biological Macromolecules 17, 237-255 (1997).

158. Ramamoorthy, A., Wu, C.H. & Opella, S.J. Magnitudes and Orientations of the Principal Elements of the 1H Chemical Shift, 1H - 15N Dipolar Coupling, and 15N Chemical Shift Interaction Tensors in 15Ne1- Tryptophan and 15Ne - Histidine Side Chains Determined By Three-Dimensional Solid-State NMR Spectroscopy of Polycrystalline Samples. J. Amer. Chem. 119, 10479-10486 (1997). [Link to ACS Publications]

159. Almeida, F.C.L. & Opella, S.J. fd Coat Protein Structure in Membrane Environments:  Structural Dynamics of a Loop Connecting a Hydrophobic Trans-Membrane Helix and an Amphipathic Helix in a Membrane Protein. J. Mol. Biol. 270, 481-495 (1997). [Link to Pubmed]

160. Bechinger, B., Zasloff, M. & Opella, S.J. Structure and Dynamics of the Antibiotic Peptide PGLa in Membranes Multidimensional Solution and Solid-State NMR Spectroscopy. Biophys. J. 74, 981-987 (1998). [Link to Pubmed]

161. Colnago, L.A., Martin-Neto, L., Biscegli, C.I., Nascimento, O.R., Bonagamba, T.J., Panepucci, H., Vieira, E.M., Seidl, P.R., Sposito, G. & Opella, S.J. Aplicacoes da Ressonancia Magnetica Nuclear (RMN) E Ressonancia Paramagnetica Electronica (EPR). Instrumentacao Agropecuaria:  Contribuicoes no Limiar do Novo Seculo, 15-50 (1996).

162. Kim, Y., Valentine, K., Opella, S.J., Schendel, S.L. & Cramer, W.A. Solid-State NMR Studies of the Membrane-Bound Closed State of the Colicin E1 Channel Domain in Lipid Bilayers. Protein Science 7, 342-348 (1998). [Link to Pubmed]

163. Jelinek, R., Valente, A.P., Valentine, K.G. & Opella, S.J. Two-Dimensional NMR Spectroscopy of Peptides on Beads:  Conformational Analysis Applied to Combinational Chemistry. J. Magn. Reson. 125, 184-187 (1997). [Link to Pubmed]

164. Steele, R.A. & Opella, S.J. Structures of the Reduced and Mercury-Bound forms of merP, the Periplasmic Protein from the Bacterial Detoxification System. Biochemistry 36, 6885-6895 (1997). [Link to Pubmed]

165. McCoy, M., Stavridi, E.S., Waterman, J.L.F., Wieczorek, A.M., Opella, S.J. & Halazonetis, T. Hydrophobic Side Chain Size is a Determinant of the Three-Dimensional Structure of the p53 Oligomerization Domain. EMBO Journal 16, 6230-6236 (1997). [Link to Pubmed]

166. Almeida, F.C.L. & Opella, S.J. Measurement of 1H T1p in a Uniformly 15N Labeled Protein in Solution with Heteronuclear Two-Dimensional Spectroscopy. J. Magn. Reson. 124, 509-511 (1997). [Link to Pubmed]

167. Opella, S.J., Gesell, J., Valente, A.P., Marassi, F.M., Oblatt-Montal, M., Sun, W., Ferrer-Montiel, A. & Montal, M. Structural Studies of the Pore Lining Segments of Neurotransmitter-Gated Channels. Chemtracts-Biochemistry and Molecular Biology 10, 153-174 (1997).

168. S.J.Opella, Steele, R.A., Brabazon, D.M. & Veglia, G. Applications of NMR Spectroscopy in Agricultural and Environmental Research:  NMR Structural Studies of Two Proteins from the Bacterial Mercury Detoxification System. First National (Brazilian) Symposium on Agricultural Instrumentation 81-87 (1997).

169. Marassi, F.M., Ramamoorthy, A. & Opella, S.J. Complete Resolution of the Solid-State NMR Spectrum of a Uniformly 15N-Labeled Membrane Protein in Phospholipid Bilayers. Proc. Natl. Acad. Sci. USA 94, 8551-8556 (1997). [Link to Pubmed]

170. Opella, S.J. NMR and Membrane Proteins. Nature Struct. Biol. 4, 845-848 (1997). [Link to Pubmed]

171. Opella, S.J., Marassi, F.M., Gesell, J.J., Valente, A.P., Kim, Y., Oblatt-Montal, M. & Montal, M. Structures of the M2 Channel-Lining Segment from Nicotinic Acetylcholine Receptors and NMDA Receptors by NMR Spectroscopy. Nature Struct. Biol., 6, 374-379 (1999). [Link to Pubmed]

172. Marassi, F.M., Gesell, J.J. & Opella, S.J. Recent Developments in Multidimensional NMR Methods for Structural Studies of Membrane Proteins. Biological Magnetic Resonance 16, 3152-3155 (1998). [Link to SpringerLink]

173. Marassi, F.M., Gesell, J.J., Valente, A.P., Kim, Y., Oblatt-Montal, M., Montal, M. & Opella, S.J. Dilute Spin-exchange Assignment of Solid-state NMR Spectra of Oriented Proteins: Acetylcholine M2 in Bilayers. J. Biomol. NMR 14, 141-148 (1999). [Link to Pubmed]

174. Hashimoto, Y., Toma, K., Nishikido, J., Yamamoto, K., Haneda, K., Valentine, K. & Opella, S.J. Effects of Glycosylation on the Structures and Dynamics of Eel-Calcitonin in Micelles and Lipid Bilayers. Biochemistry 38, 8377-8384 (1999). [Link to Pubmed]

175. Ramamoorthy, A., Wu, C.H. & Opella, S.J. Experimental Aspects of Multidimensional Solid-State NMR Correlation Spectroscopy. J. Magn. Reson. 140, 131-140 (1999). [Link to Pubmed]

176. Gu, Z.T. & Opella, S.J. Three Dimensional 13C Shift / 1H-15N Coupling / 15N Shift Solid-State NMR Correlation Spectroscopy. J. Magn. Reson. 138, 193-198 (1999). [Link to Pubmed]

177. Monette, M., Opella, S.J., Greenwood, J., Willis, A.E. & Perham, R. Structure of a Malaria Parasite Antigenic Determinant Displayed on Filamentous Bacteriophage Determined by NMR Spectroscopy: Implications for the Structure of Continuous Peptide Epitopes of Proteins. Protein Science 10, 1150-1159 (2001). [Link to ProteinScience]

178. Lorigan, G.L., McNamara, R., Jones, R.A. & Opella, S.J. Magnitudes and Orientations of the 15N Chemical Shift and 1H-15N Dipolar Coupling Tensors of [1-15N] -2'-Deoxyguanosine Determined on a Polycrystalline Sample by Two-dimensional Solid-state NMR Spectroscopy. J. Magn. Reson. 140, 315-319 (1999). [Link to Pubmed]

179. Tan, W.M., Jelinek, R., Opella, S.J., Malik, P., Terry, T.D. & Perham, R.N. Effects of Temperature and Y21M mutation on Conformational Heterogeneity of the Major Coat Protein (pVIII) of Filamentous Bacteriophage fd. J. Mol. Biol. 286, 787-796 (1999). [Link to Pubmed]

180. Marassi, F., and Opella, S.J., NMR Structural Studies of Membrane Proteins, Curr. Opin. Struct. Biol. 8, 640-648 (1998). [Link to Pubmed]

181. Watts, A. & Opella, S.J. Membranes Studied by NMR Spectroscopy. Encyclopedia of Spectroscopy and Spectrometery 1281-1291 (1998).

182. Opella, S.J., Kim, Y., Valentine, K.G., Marassi, F.M., Zasloff, M., Montal, M. & Cramer, W.A. NMR Structural Studies of Membrane Proteins. Proc. Korean Magn. Reson. Soc. 2, 120-130 (1998).

183. Tan, W.M., Gu, Z., Zeri, A.C. & Opella, S.J. Solid-State NMR Triple Resonance Backbone Assignments in a Protein. J. Biomol. NMR 2, 120-130 (1999). [Link to Pubmed]

184. Gu, Z.T. & Opella, S.J. Two- and Three- Dimensional 1H/13C PISEMA Experiments and Their Applications to Backbone and Sidechain Sites of Amino Acids. J. Magn. Reson. 140, 340-346 (1999). [Link to Pubmed]

185. Marassi, F.M., Ma, C., Gratkowski, H., Straus, S.K., Strebel, K., Oblatt-Montal, M., Montal, M. & Opella, S.J., Correlation of the Structural and Functional Domains in the membrane Protein Vpu from HIV-1, Proc. Natl. Acad. Sci., USA, 96, 14336-14341 (1999). [Link to Pubmed]

186. Marassi, F.M., Opella, S.J., Juvvadi, P. & Merrifield, R.B. Orientation of Cecropin A Helices in Phospholipid Bilayers Determined by NMR Spectroscopy. Biophys. J. 77, 3152-3155 (1999). [Link to Pubmed]

187. Naider, F., Arshava, B., Xie, H., Wang, W.Y.E.S.-H., Valentine, K., Veglia, G., Marassi, F., Opella, S.J. & Becker, J.M. Biophysical Studies on a Transmembrane Peptide of the Yeast a-Factor Receptor. Peptides for the new Millenium: Proceedings of the 16th American Peptide Symposium (G. B. Fields, G. Barany and J. P. Tam, eds) Kluwer Academic Publ. Dordrecht, The Netherlands (2000). [Link to article]

188. Marassi, F.M., Ma, C., Gesell, J.J. & Opella, S.J. The Roles of Homonuclear Line Narrowing and the 1H Amide Chemical Shift Tensor in Structure Determination of Proteins by Solid-State NMR Spectroscopy. Appl. Magn. Reson. 17, 433-447 (1999).

189. Veglia, G., Porcelli, F., DeSilva, T., Prantner, A. & Opella, S.J. The Structure of the Metal Binding Motif GMTCAAC is the Same in an 18-residue Linear Peptide and the Mercury Binding Protein merP. J. Amer. Chem. Soc. 122, 2389-2390 (2000). [Link to ScienceDirect]

190. Marassi, F.M., Ma, C., Gesell, J.J. & Opella, S.J. Three-Dimensional Solid-State NMR Spectroscopy Is Essential for Resolution of Resonances from In-Plane Residues in Uniformly 15N-Labeled Helical Membrane Proteins in Aligned Lipid Bilayers. J. Magn. Reson. 144, 156-161 (2000). [Link to Pubmed]

191. Marassi, F.M. & Opella, S.J. A Solid-State NMR Index of Helical Membrane Protein Structure and Topology. J. Magn. Reson. 144, 150-155 (2000). [Link to Pubmed]

192. Ma, C. & Opella, S.J. Lanthanide Ions Bind Specifically to an Added 'EF-Hand' and Orient a Membrane Protein in Micelles for Solution NMR Spectroscopy. J. Magn. Reson. 146, 381-384 (2000). [Link to Pubmed]

193. Veglia, G. & Opella, S.J. Lanthanide Ion Binding to Adventitious Sites Aligns Membrane Proteins in Micelles for Solution NMR Spectroscopy. J. Amer. Chem. Soc. 122, 11733-11734 (2000).

194. Rosay, M., Zeri, A., Astrof, N.S., Opella, S.J., Herzfeld, J. & Griffin, R.G. Sensitivity-Enhanced NMR of Biological Solids: Dynamic Nuclear Polarization of Y21M fd Bacteriophage and Purple Membrane. 10, 1150-1159 (2001). [Link to Pubmed]

195. Opella, S.J. & Marassi, F. NMR: Solid State. Encyclopedia of Life Sciences, 1-5 (2001).

196. Opella, S.J., Ma, C. & Marassi, F. Nuclear Magnetic Resonance of Membrane-Associated Peptides and Proteins. Methods in Enzymology 339, 285-301 (2001). [Link to Pubmed]

197. Valentine, K.G., Liu, S.-F., Marassi, F.M., Veglia, G., Opella, S.J., Ding, F.-X., Wang, S.-H., Arshava, B., Becker, J.M. & Naider, F. Structure and Topology of a Peptide Segment of the 6th Transmembrane Domain of the Saccharomyces cervisae a-Factor Receptor in Phospholipid Bilayers. Biopolymers 10, 1150-1159 (2001). [Link to Pubmed]

198. Zheng, S., Strzalka, J., Ma, C., Opella, S.J., Ocko, B.M. & Blasie, J.K. Structural Studies of the HIV-1 Accessory Protein Vpu in Langmuir Monolayers: Synchrotron X-ray Reflectivity. Biophys. J. 80, 1837-1850 (2001). [Link to Pubmed]

199. Ma, C., Marassi, F., Jones, D.H., Straus, S., Bour, S., Strebel, K., Schubert, U., Oblatt-Montal, M., Montal, M. & Opella, S.J. Expression, purification, and activities of the full-length and truncated versions of the integral membrane protein Vpu from HIV-1. Protein Science 11, 546-557 (2002). [Link to Pubmed]

200. DeSilva, T.M., Veglia, G., Porcelli, F., Prantner, A.M. & Opella, S.J. Selectivity in heavy metal-binding to peptides and proteins. Biopolymers 64, 189-197 (2002). [Link to Pubmed]

201. Veglia, G., Zeri, A.C., Ma, C. & Opella, S.J. Deuterium/Hydrogen Exchange Factors Measured by Solution Nuclear Magnetic Resonance Spectroscopy as Indicators of the Structure and Topology of Membrane Proteins. Biophysical Journal 82, 2176-2183 (2002). [Link to Pubmed]

202. Mesleh, M., Veglia, G., DeSilva, T.A., Marassi, F. & Opella, S.J. Dipolar Waves as NMR Maps of Protein Structure. J. Amer. Chem. Soc. 124, 4206-4207 (2002). [Link to Pubmed]

203. Opella, S.J., DeSilva, T.A. & Veglia, G. Structural biology of metal-binding sequences. Curr. Opin. Chem. Bio. 6, 217-223 (2002). [Link to Pubmed]

204. Opella, S.J., Nevzorov, A., Mesleh, M.F., & Marassi, F.M. Structure determination of membrane proteins by NMR spectroscopy. Biochem. Cell Biol. 80, 597-604 (2002). [Link to Pubmed]

205. Opella, S.J., Multiple-resonance Multi-dimensional Solid-state NMR of Proteins, in Advances in NMR Encyclopedia of NMR (Grant, D.M. & Harris, R.K., Eds), John Wiley & Sons, Ltd., 9, 427-436 (2002).

206. Marassi, F. & Opella, S.J. Using Pisa Pies to Resolve Ambiguities in Angular Constraints from PISEMA Spectra of Oriented Proteins. J. Biomol. NMR, 23, 239-242 (2002). [Link to Pubmed]

207. Montal, M. & Opella, S.J. The Structure of the M2 Channel-Lining Segment from the Nicotine Acetylcholine Receptor. Biochem. Biophys. Acad. 1565, 287-293 (2002). [Link to Pubmed]

208. Nevzorov, A. & Opella, S.J. Structural fitting of PISEMA spectra of aligned proteins, J. Magn. Reson. 160, 33-39 (2003). [Link to Pubmed]

209. Mesleh, M & Opella, S.J. Dipolar Waves as NMR Maps of Helices in Proteins, J. Magn. Reson. 163, 288-299 (2003). [Link to Pubmed]

210. Marassi, F. & Opella, S.J. Simultaneous assignment and structure determination of a membrane protein from NMR orientational restraints. Protein Science, 12, 403-411. (2003). [Link to Pubmed]

211. Mesleh, M.F., Valentine, K.G., Opella, S.J., Lewis, J. & Gronenborn, A.M. Myristoylation as a general method for immobilization and alignment of soluble proteins for solid-state NMR structural studies. J. Biomol. NMR 25, 55-61 (2003). [Link to Pubmed]

212. Opella, S.J. Membrane Protein NMR Studies.  Methods in Mol. Biol. 227, 307-320 (2003). [Link to Pubmed]

213. Zheng, S., Strzalka, J., Jones, D.H., Opella, S.J. & Blasie, J.K., Comparative Structural Studies of Vpu Peptides in Phospholipid Monolayers by X-ray Scattering. Biophys J. 84, 2393-2415 (2003). [Link to Pubmed]

214. Mesleh, M.F., Lee, S., Veglia, G., Thiriot, D., Marassi, F.M & Opella, S.J. Dipolar Waves Map the Structure and Topology of Helices in Membrane Proteins. J. Amer. Chem. Soc. 125, 8929-8935(2003). [Link to Pubmed]

215. Lee, S., Mesleh, M.F., & Opella, S.J. Structure and Dynamics of a Membrane Protein in Micelles from Three Solution NMR Experiments. J. Biomol. NMR 26, 327-334(2003). [Link to Pubmed]

216. Zeri, A.C. Mesleh, M.F., Nevzorov, A. A., & Opella, S.J. Structure of the coat protein in fd filamentous bacteriophage particles determined by solid-state NMR spectroscopy. Proc. Natl. Acad. Sci. USA 100, 6458-6463 (2003). [Link to Pubmed]

217. Valentine, K.G., Mesleh, M.F., Opella, S.J., Ikura, M, & Ames, J.B., Structure, Topology, and Dynamics of Myristoylated Recoverin Bound to Phospholipid Bilayers. Biochemistry 42, 6333-6340 (2003). [Link to Pubmed]

218. Nevzorov, A.A. & Opella, S.J., A “Magic Sandwich” Pulse Sequence with Reduced offset dependence for High Resolution Separated Local Field Spectroscopy. J. Magn. Reson. 164, 182-186 (2003). [Link to Pubmed]

219. Park, S.H., Mrse, A.A., Nevzorov, A.A., Mesleh, M.F., Oblatt-Montal, M., Montal, M., & Opella, S.J. Three-dimensional Structure of the Channel-forming Trans-membrane Domain of Virus Protein “u” (Vpu) from HIV-1. J.  Mol. Biol., 333, 409-424(2003). [Link to Pubmed]

220. Nevzorov, A.A., Mesleh M.F., & Opella, S.J. Structure Determination of Aligned Samples of Membrane Protein by NMR Spectroscopy. Mag. Res. Chem. 42, 162-171(2004). [Link to Pubmed]

221. Kochendoerfer, G., Jones, D. H., Lee, S., Oblatt-Montal, M., Opella, S.J. & Montal, M. Functional Characterization and NMR Spectroscopy on Full-Length Vpu from HIV-1 Prepared by Total Chemical Synthesis. J Am Chem Soc 126: 2439-2446 (2004). [Link to Pubmed]

222. Thiriot, D. S., Nevzorov, A. A., Zagyanskiy, L., Wu, C. H. & Opella, S. J. Structure of the coat protein in Pf1 bacteriophage determined by solid-state NMR spectroscopy. J Mol Biol 341: 869-79 (2004).[Link to Pubmed]

223. Opella, S. J. & Marassi, F. M. (2004). Structure determination of membrane proteins by NMR spectroscopy. Chem Rev 104: 3587-606 (2004). [Link to Pubmed]

224. De Angelis, A. A., Nevzorov, A. A., Park, S. H., Howell, S. C., Mrse, A. A. & Opella, S. J. High-resolution NMR spectroscopy of membrane proteins in aligned bicelles. J Am Chem Soc 126: 15340-15341 (2004). [Link to Pubmed]

225. Jones, D. H. & Opella, S. J. Weak alignment of membrane proteins in stressed polyacrylamide gels. J Magn Reson 171: 258-269 (2004). [Link to Pubmed]

226. Howell, S.C., Mesleh, M.F., & Opella, S.J. NMR Structure determination of a membrane protein with two transmembrane helices in micelles:  MerF of the bacterial mercury detoxification system.  Biochemistry 44: 5196-5206 (2005). [Link to Pubmed]

227. De Angelis, A.A., Jones, D.H., Grant, C.V., Park, S.H., Mesleh, M.F., & Opella, S.J. NMR Experiments on aligned samples of membrane proteins.  Methods Enzymol 394: 350-382 (2005). [Link to Pubmed]

228. Thiriot, D. S., Nevzorov, A. A. & Opella, S. J. Structural basis of the temperature transition of Pf1 bacteriophage. Protein Sci 14: 1064-1070 (2005). [Link to Pubmed]

229. Zheng, H., Zhao, J., Wang, S., Lin, C. -M., Chen, T., Jones, D. H., Ma, C., Opella, S. & Xie, X. Q. Biosynthesis and purification of a hydrophobic peptide from transmembrane domains of G-protein-coupled CB2 receptor. J Pept Res 65: 450-458 (2005). [Link to Pubmed]

230. Sinha, N., Grant, C. V., Rotondi, K. S., Feduik-Rotondi, L., Gierasch, L. M. & Opella, S. J. Peptides and the development of double- and triple-resonance solid-state NMR of aligned samples. J Pept Res 65: 605-620 (2005). [Link to Pubmed]

231. Park, S. H. & Opella, S. J. Tilt angle of a trans-membrane helix is determined by hydrophobic mismatch. J Mol Biol 350: 310-318 (2005). [Link to Pubmed]

232. Sinha, N., Grant, C. V., Wu, C. H., De Angelis, A. A., Howell, S. C. & Opella, S. J. SPINAL modulated decoupling in high field double- and triple-resonance solid-state NMR experiments on stationary samples. J Magn Reson 177: 197-202 (2005). [Link to Pubmed]

233. Nevzorov, A.A., De Angelis, A. A., Park, S.H., & Opella, S.J. Uniaxial motional averaging of the chemical shift anisotropy of membrane proteins in bilayer environments.  NMR Spectroscopy of Biological Solids (Ramamoorthy, Ed.) CRC Press, 177-190 (2005).

234. Park, S. H., Mrse, A. A., Nevzorov, A. A., De Angelis, A. A., & Opella, S. J. Rotational Diffusion of Membrane Proteins in Aligned Phospholipid Bilayers by Solid-state NMR Spectroscopy. J. Magn. Reson. 178: 162-165 (2005). [Link to Pubmed]

235. Opella, S.J., Park, S. –H., Lee, S., Jones, D., Nevzorov, A., Mesleh, M., Mrse, A., Marassi, F.M., Oblatt-Montal, M., Montal, M., Strebel, K., & Bour, S., Structure and Function of Vpu from HIV-1. in Viral Membrane Proteins: Structure, Function, and Drug Design (Fischer, W., Ed.), Kluwer, 147-163 (2005). [Link to Springerlink]

236. DeSilva, T.M., Veglia, G., & Opella, S.J.  Solution structures of the reduced and Cu(I) bound forms of the first metal binding sequence of ATP7A associated with Menkes disease. Proteins 61:1038–1049 (2005). [Link to Pubmed]

237. Nevzorov, A.A. & Opella, S.J.  Analytical framework for protein structure determination by solid-state NMR of aligned samples. In Handbook of Modern Magnetic Resonance (Asakura, T., Saito, H., Ando, I., Eds) Kluwer Academic, 513-522 (2006). [Link to Springerlink]

238. Jones, D. H. & Opella, S. J. Application of Maximum Entropy reconstruction to PISEMA spectra. J Magn Reson 179: 105-113 (2006). [Link to Pubmed]

239. Smurnyy, Y. & Opella, S.J.  Calculating Protein Structures Directly from Anisotropic Spin Interaction Constraints. Magn. Reson. Chem. 44: 283-293 (2006). [Link to Pubmed]

240. Opella, S.J. Structural biology: designer labels. Nature 440, 40 (2006). [Link to Pubmed]

241. Park, S.H., Prytulla, S., De Angelis, A.A., Brown, J.M., Kiefer, H., and Opella, S.J. High-resolution NMR Spectroscopy of a GPCR in Aligned Bicelles. J. Amer. Chem. Soc. 128, 7402-7403 (2006). [Link to Pubmed]

242. Page, R.C., Moore, J.D., Nguyen, H.B., Sharma, M., Chase, R., Gao, F.P., Mobley, C.K., Sanders, C.R., Ma, L., Sonnichsen, F.D., Lee, S., Howell, S.C., Opella, S.J., & Cross, T.A. Comprehensive evaluation of solution nuclear magnetic resonance spectroscopy sample preparation for helical integral membrane proteins. J. Struct. Func. Genom. 7: 51-64 (2006). [Link to Pubmed]

243. De Angelis, A.A., Howell, S.C., Nevzorov, A.A., & Opella, S.J. Structure determination of a Membrane Protein with Two Trans-membrane Helices in Aligned Phospholipid Bicelles by Solid-State NMR Spectroscopy. J. Amer. Chem. Soc. 128: 12256-12267 (2006). [Link to Pubmed]

244. Park, S.H., De Angelis, A.A., Nevzorov, A.A., Wu, C.H., & Opella, S.J. Three-dimensional Structure of the Transmembrane Domain of Vpu from HIV-1 in Aligned Phospholipid Bicelles. Biophys. J. 91: 3032-3042 (2006). [Link to Pubmed]

245. De Angelis, A.A., Howell, S.C., & Opella, S.J. Assigning solid-state NMR spectra of aligned proteins using isotropic chemical shifts. J. Magn. Reson. 183: 329-332 (2006). [Link to Pubmed]

246. Nevzorov, A.A. & Opella, S.J. Selective averaging for high-resolution solid-state NMR spectroscopy of aligned samples. J. Magn. Reson. 185, 59-70 (2007). [Link to Pubmed]

247. Nevzorov, A.A., Park, S.H., & Opella, S.J.  Three-dimensional experiment for solid-state NMR of aligned protein samples in high field magnets. J. Biomol. NMR, 37: 113-116 (2007). [Link to Pubmed]

248. Das, B.B., Ajithkumar, T.G., Sinha, N., Opella, S.J., & Ramanathan, K.V.  Cross- and axial-peak intensities in 2D-SLF experiments based on cross-polarization-The role of the initial density matrix. J. Magn. Reson. 185: 308-317 (2007). [Link to Pubmed]

249. Sinha, N., Grant, C.V., Park, S.H., Brown, J.M., & Opella, S.J. Triple resonance experiments for aligned sample solid-state NMR of 13C and 15N labeled proteins. J. Magn. Reson. 186: 51-64 (2007). [Link to Pubmed]

250. Kim, M. -J., Park, S.H., Opella, S.J., Marsilje, T.H., Michellys, P.-Y., Seidel, H.M., & Tain, S. -S. NMR structural studies of interactions of a small, nonpeptidyl Tpo mimic with the thrombopoietin receptor extracellular juxtamembrane and transmembrane domains. J. Biol. Chem. 282: 14253-14261 (2007). [Link to Pubmed]

251. Park, S. H. & Opella, S.J. Conformational changes induced by a single amino acid substituiion in the trans-membrane domain of Vpu: implications for HIV-1 suceptibility to channel blocking drugs. Protein Science 16: 1-11 (2007). [Link to Pubmed]

252. Grant, C.V., Sit, S-L, De Angelis, A.A., Khoung K.S., Wu, C.H., Plesniak, L.A., Opella, S.J. An efficient 1H/31P double-resonance solid-state NMR probe that utilizes a scroll coil. J. Magn. Reson. 188: 279-284 (2007). [Link to Pubmed]

253. De Angelis, A.A. & Opella, S.J. Bicelle samples for solid-state NMR of membrane proteins. Nature Protocols 2: 2332-2338 (2007). [Link to Pubmed]

254. Lee, S., Howell, S.B., Opella, S.J. NMR and mutagenisis of human copper transporter 1 (hCtr1) show that Cys-189 is required for correct folding and dimerization.  Biochim. Biophys. Acta (2007).[Link to Pubmed]

255. Muller, S.D., De Angelis, A.A., Walther, T.H., Grage, S.L., Lange, C., Opella S. J., Ulrich, A.S. Structural characterization of the pore forming protein TatAd of the win-arginine translocase in membranes by solid-state 15N-NMR. Biochim Biophys Acta, in press (2007). [Link to Pubmed]

256. Opella, S.J., Zeri, A.C., Park, S.H.Structure, Dynamics, and Assembly of Filamentous Bacteriophages by NMR Spectroscopy. Ann. Rev. Phys. Chem., in press (2007).

257. Sinha, N., Filipp, F.V., Jairam, L.,Park, S.H., Bradley, J., Opella, S.J. Tailoring 13C labeling for triple-resonance solid-state NMR experiments on aligned samples of proteins. Magn. Reson. Chem.,in press (2007).

258. Wu, C.H., Opella, S.J. Proton-detected separated local field spectroscopy. J. Magn. Reson., in press (2007). [Link to Pubmed]

259. Wu, C.H., Opella, S.J. Shiftless NMR Spectroscopy. J. Chem Phys., in press  (2007).