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Journal Abstract Search

221 related items for PubMed ID: 20423111

  • 1. Geometry and efficacy of cross-strand Trp/Trp, Trp/Tyr, and Tyr/Tyr aromatic interaction in a beta-hairpin peptide.
    Wu L, McElheny D, Takekiyo T, Keiderling TA.
    Biochemistry; 2010 Jun 08; 49(22):4705-14. PubMed ID: 20423111
    [Abstract] [Full Text] [Related]

  • 2. Role of tryptophan-tryptophan interactions in Trpzip beta-hairpin formation, structure, and stability.
    Wu L, McElheny D, Huang R, Keiderling TA.
    Biochemistry; 2009 Nov 03; 48(43):10362-71. PubMed ID: 19788311
    [Abstract] [Full Text] [Related]

  • 3. Relationship between hydrophobic interactions and secondary structure stability for Trpzip beta-hairpin peptides.
    Takekiyo T, Wu L, Yoshimura Y, Shimizu A, Keiderling TA.
    Biochemistry; 2009 Feb 24; 48(7):1543-52. PubMed ID: 19173596
    [Abstract] [Full Text] [Related]

  • 4. Role of different β-turns in β-hairpin conformation and stability studied by optical spectroscopy.
    Wu L, McElheny D, Setnicka V, Hilario J, Keiderling TA.
    Proteins; 2012 Jan 24; 80(1):44-60. PubMed ID: 21989967
    [Abstract] [Full Text] [Related]

  • 5. Expected and unexpected results from combined beta-hairpin design elements.
    Dhanasekaran M, Prakash O, Gong YX, Baures PW.
    Org Biomol Chem; 2004 Jul 21; 2(14):2071-82. PubMed ID: 15254635
    [Abstract] [Full Text] [Related]

  • 6. Cross-strand coupling and site-specific unfolding thermodynamics of a trpzip beta-hairpin peptide using 13C isotopic labeling and IR spectroscopy.
    Huang R, Wu L, McElheny D, Bour P, Roy A, Keiderling TA.
    J Phys Chem B; 2009 Apr 23; 113(16):5661-74. PubMed ID: 19326892
    [Abstract] [Full Text] [Related]

  • 7. Asymmetric contribution of aromatic interactions stems from spatial positioning of the interacting aryl pairs in β-hairpins.
    Makwana KM, Mahalakshmi R.
    Chembiochem; 2014 Nov 03; 15(16):2357-60. PubMed ID: 25196944
    [Abstract] [Full Text] [Related]

  • 8. NMR analysis of aromatic interactions in designed peptide beta-hairpins.
    Mahalakshmi R, Raghothama S, Balaram P.
    J Am Chem Soc; 2006 Feb 01; 128(4):1125-38. PubMed ID: 16433528
    [Abstract] [Full Text] [Related]

  • 9. Tryptophan side chain electrostatic interactions determine edge-to-face vs parallel-displaced tryptophan side chain geometries in the designed beta-hairpin "trpzip2".
    Guvench O, Brooks CL.
    J Am Chem Soc; 2005 Apr 06; 127(13):4668-74. PubMed ID: 15796532
    [Abstract] [Full Text] [Related]

  • 10. Tryptophan residues: scarce in proteins but strong stabilizers of β-hairpin peptides.
    Santiveri CM, Jiménez MA.
    Biopolymers; 2010 Apr 06; 94(6):779-90. PubMed ID: 20564027
    [Abstract] [Full Text] [Related]

  • 11. Effects of side-chain characteristics on stability and oligomerization state of a de novo-designed model coiled-coil: 20 amino acid substitutions in position "d".
    Tripet B, Wagschal K, Lavigne P, Mant CT, Hodges RS.
    J Mol Biol; 2000 Jul 07; 300(2):377-402. PubMed ID: 10873472
    [Abstract] [Full Text] [Related]

  • 12. Comparison of C-H...pi and hydrophobic interactions in a beta-hairpin peptide: impact on stability and specificity.
    Tatko CD, Waters ML.
    J Am Chem Soc; 2004 Feb 25; 126(7):2028-34. PubMed ID: 14971936
    [Abstract] [Full Text] [Related]

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  • 14. Tryptophan rich peptides: influence of indole rings on backbone conformation.
    Mahalakshmi R, Sengupta A, Raghothama S, Shamala N, Balaram P.
    Biopolymers; 2007 Feb 25; 88(1):36-54. PubMed ID: 17091496
    [Abstract] [Full Text] [Related]

  • 15. Minimalist protein design: a beta-hairpin peptide that binds ssDNA.
    Butterfield SM, Cooper WJ, Waters ML.
    J Am Chem Soc; 2005 Jan 12; 127(1):24-5. PubMed ID: 15631430
    [Abstract] [Full Text] [Related]

  • 16. Site-specific relaxation kinetics of a tryptophan zipper hairpin peptide using temperature-jump IR spectroscopy and isotopic labeling.
    Hauser K, Krejtschi C, Huang R, Wu L, Keiderling TA.
    J Am Chem Soc; 2008 Mar 12; 130(10):2984-92. PubMed ID: 18278908
    [Abstract] [Full Text] [Related]

  • 17. Nature of aryl-tyrosine interactions contribute to β-hairpin scaffold stability: NMR evidence for alternate ring geometry.
    Makwana KM, Mahalakshmi R.
    Phys Chem Chem Phys; 2015 Feb 14; 17(6):4220-30. PubMed ID: 25569770
    [Abstract] [Full Text] [Related]

  • 18. Stability of cyclic beta-hairpins: asymmetric contributions from side chains of a hydrogen-bonded cross-strand residue pair.
    Russell SJ, Blandl T, Skelton NJ, Cochran AG.
    J Am Chem Soc; 2003 Jan 15; 125(2):388-95. PubMed ID: 12517150
    [Abstract] [Full Text] [Related]

  • 19. Tryptophan-containing peptide helices: interactions involving the indole side chain.
    Mahalakshmi R, Sengupta A, Raghothama S, Shamala N, Balaram P.
    J Pept Res; 2005 Nov 15; 66(5):277-96. PubMed ID: 16218995
    [Abstract] [Full Text] [Related]

  • 20. Context-dependence of the contribution of disulfide bonds to beta-hairpin stability.
    Santiveri CM, León E, Rico M, Jiménez MA.
    Chemistry; 2008 Nov 15; 14(2):488-99. PubMed ID: 17943702
    [Abstract] [Full Text] [Related]

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