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494 related items for PubMed ID: 18649312

  • 1. Aib residues in peptaibiotics and synthetic sequences: analysis of nonhelical conformations.
    Aravinda S, Shamala N, Balaram P.
    Chem Biodivers; 2008 Jul; 5(7):1238-62. PubMed ID: 18649312
    [Abstract] [Full Text] [Related]

  • 2. Probing the role of the C-H...O hydrogen bond stabilized polypeptide chain reversal at the C-terminus of designed peptide helices. Structural characterization of three decapeptides.
    Aravinda S, Shamala N, Bandyopadhyay A, Balaram P.
    J Am Chem Soc; 2003 Dec 10; 125(49):15065-75. PubMed ID: 14653741
    [Abstract] [Full Text] [Related]

  • 3. Conformational manifold of alpha-aminoisobutyric acid (Aib) containing alanine-based tripeptides in aqueous solution explored by vibrational spectroscopy, electronic circular dichroism spectroscopy, and molecular dynamics simulations.
    Schweitzer-Stenner R, Gonzales W, Bourne GT, Feng JA, Marshall GR.
    J Am Chem Soc; 2007 Oct 31; 129(43):13095-109. PubMed ID: 17918837
    [Abstract] [Full Text] [Related]

  • 4. Conformational preferences of a short Aib/Ala-based water-soluble peptide as a function of temperature.
    Banerjee R, Chattopadhyay S, Basu G.
    Proteins; 2009 Jul 31; 76(1):184-200. PubMed ID: 19137603
    [Abstract] [Full Text] [Related]

  • 5. Controls exerted by the Aib residue: helix formation and helix reversal.
    Karle IL.
    Biopolymers; 2001 Jul 31; 60(5):351-65. PubMed ID: 12115146
    [Abstract] [Full Text] [Related]

  • 6. Effects of hydrogen-bond deletion on peptide helices: structural characterization of depsipeptides containing lactic acid.
    Karle IL, Das C, Balaram P.
    Biopolymers; 2001 Oct 05; 59(4):276-89. PubMed ID: 11473352
    [Abstract] [Full Text] [Related]

  • 7. Conformations of peptides containing a chiral cyclic α, α-disubstituted α-amino acid within the sequence of Aib residues.
    Demizu Y, Tanaka M, Doi M, Kurihara M, Okuda H, Suemune H.
    J Pept Sci; 2010 Nov 05; 16(11):621-6. PubMed ID: 20853311
    [Abstract] [Full Text] [Related]

  • 8. Crystal-state conformation of Calpha,alpha-dialkylated peptides containing chiral beta-homo-residues.
    Romanelli A, Garella I, Menchise V, Iacovino R, Saviano M, Montesarchio D, Didierjean C, Di Lello P, Rossi F, Benedetti E.
    J Pept Sci; 2001 Jan 05; 7(1):15-26. PubMed ID: 11245201
    [Abstract] [Full Text] [Related]

  • 9. Conformation of peptides constructed from achiral amino acid residues Aib and DeltaZPhe: computational study of the effect of L/D- Leu at terminal positions.
    Nandel FS, Khare B.
    Biopolymers; 2005 Jan 05; 77(1):63-73. PubMed ID: 15593284
    [Abstract] [Full Text] [Related]

  • 10. Accommodation of a D-Phe residue into a right-handed 3(10)-helix: structure of Boc-D-Phe-(Aib)4-Gly-L-Leu-(Aib)2-OMe, an analogue of the amino terminal segment of antiamoebins and emerimicins.
    Karle IL, Flippen-Anderson JL, Uma K, Balaram P.
    Biopolymers; 1993 Mar 05; 33(3):401-7. PubMed ID: 8461451
    [Abstract] [Full Text] [Related]

  • 11. Conformational studies on peptides containing α,α-disubstituted α-amino acids: chiral cyclic α,α-disubstituted α-amino acid as an α-helical inducer.
    Demizu Y, Doi M, Kurihara M, Okuda H, Nagano M, Suemune H, Tanaka M.
    Org Biomol Chem; 2011 May 07; 9(9):3303-12. PubMed ID: 21437330
    [Abstract] [Full Text] [Related]

  • 12. Incorporation of a potentially helix breaking D-Phe-Pro sequence into the center of a right handed 16 residue peptide helix.
    Gurunath R, Balaram P.
    Biochem Biophys Res Commun; 1994 Jul 15; 202(1):241-5. PubMed ID: 8037717
    [Abstract] [Full Text] [Related]

  • 13. Diproline templates as folding nuclei in designed peptides. Conformational analysis of synthetic peptide helices containing amino terminal Pro-Pro segments.
    Rai R, Aravinda S, Kanagarajadurai K, Raghothama S, Shamala N, Balaram P.
    J Am Chem Soc; 2006 Jun 21; 128(24):7916-28. PubMed ID: 16771506
    [Abstract] [Full Text] [Related]

  • 14. Structure-function relationship studies of bovine parathyroid hormone [bPTH(1-34)] analogues containing alpha-amino-iso-butyric acid (Aib) residues.
    Peggion E, Mammi S, Schievano E, Schiebler L, Corich M, Rosenblatt M, Chorev M.
    Biopolymers; 2003 Mar 21; 68(3):437-57. PubMed ID: 12601801
    [Abstract] [Full Text] [Related]

  • 15. N-versus C-terminal control over the screw-sense preference of the configurationally achiral, conformationally helical peptide motif Aib(8)GlyAib(8).
    Solà J, Helliwell M, Clayden J.
    J Am Chem Soc; 2010 Apr 07; 132(13):4548-9. PubMed ID: 20232805
    [Abstract] [Full Text] [Related]

  • 16. Conformational preferences of oligopeptides rich in alpha-aminoisobutyric acid. II. A model for the 3(10)/alpha-helix transition with composition and sequence sensitivity.
    Basu G, Kuki A.
    Biopolymers; 1992 Jan 07; 32(1):61-71. PubMed ID: 1617151
    [Abstract] [Full Text] [Related]

  • 17. Enhanced protein thermostability by Ala-->Aib replacement.
    De Filippis V, De Antoni F, Frigo M, Polverino de Laureto P, Fontana A.
    Biochemistry; 1998 Feb 10; 37(6):1686-96. PubMed ID: 9484240
    [Abstract] [Full Text] [Related]

  • 18. A nonhelical, multiple beta-turn conformation in a glycine-rich heptapeptide fragment of trichogin A IV containing a single central alpha-aminoisobutyric acid residue.
    Gurunath R, Balaram P.
    Biopolymers; 1995 Jan 10; 35(1):21-9. PubMed ID: 7696554
    [Abstract] [Full Text] [Related]

  • 19. Crystal structures of Boc-D- and L-Iva-L-Pro-OBzl: unturned conformation of Aib-Pro sequence unaffected by replacement of Me with Et in Aib.
    Kawai M, Omori Y, Yamamura H, Butsugan Y, Taga T, Miwa Y.
    Biopolymers; 1993 Aug 10; 33(8):1207-12. PubMed ID: 8364155
    [Abstract] [Full Text] [Related]

  • 20. An unusual C-H...O hydrogen bond mediated reversal of polypeptide chain direction in a synthetic peptide helix.
    Aravinda S, Shamala N, Pramanik A, Das C, Balaram P.
    Biochem Biophys Res Commun; 2000 Jul 14; 273(3):933-6. PubMed ID: 10891350
    [Abstract] [Full Text] [Related]

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