These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

44 related articles for article (PubMed ID: 21121629)

  • 1. Solvent-free thermocyclization of the unactivated linear gramicidin S precursor and analogues.
    An LK; Li RL; Zuo YL; Gu LQ
    Org Lett; 2011 Jan; 13(1):34-7. PubMed ID: 21121629
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Synthesis of gramicidin S and its analogues via an on-resin macrolactamization assisted by a predisposed conformation of the linear precursors.
    Bu X; Wu X; Ng NL; Mak CK; Qin C; Guo Z
    J Org Chem; 2004 Apr; 69(8):2681-5. PubMed ID: 15074913
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Optimized protocol for synthesis of cyclic gramicidin S: starting amino acid is key to high yield.
    Wadhwani P; Afonin S; Ieronimo M; Buerck J; Ulrich AS
    J Org Chem; 2006 Jan; 71(1):55-61. PubMed ID: 16388617
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Biomimetic synthesis of gramicidin s and analogues by enzymatic cyclization of linear precursors on solid support.
    Wu X; Bu X; Wong KM; Yan W; Guo Z
    Org Lett; 2003 May; 5(10):1749-52. PubMed ID: 12735768
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Folding simulations of gramicidin A into the beta-helix conformations: Simulated annealing molecular dynamics study.
    Mori T; Okamoto Y
    J Chem Phys; 2009 Oct; 131(16):165103. PubMed ID: 19894978
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Ion mobility-mass spectrometry applied to cyclic peptide analysis: conformational preferences of gramicidin S and linear analogs in the gas phase.
    Ruotolo BT; Tate CC; Russell DH
    J Am Soc Mass Spectrom; 2004 Jun; 15(6):870-8. PubMed ID: 15144976
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Amide-I and -II vibrations of the cyclic beta-sheet model peptide gramicidin S in the gas phase.
    Kupser P; Pagel K; Oomens J; Polfer N; Koksch B; Meijer G; von Helden G
    J Am Chem Soc; 2010 Feb; 132(6):2085-93. PubMed ID: 20092340
    [TBL] [Abstract][Full Text] [Related]  

  • 8. A novel active analogue of gramicidin S with smaller ring size.
    Tamaki M; Ishii R; Kikuchi S; Watanabe E
    J Antibiot (Tokyo); 2005 Apr; 58(4):293-5. PubMed ID: 15981419
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Structural, thermodynamic, and kinetic properties of Gramicidin analogue GS6 studied by molecular dynamics simulations and statistical mechanics.
    Zanetti-Polzi L; Anselmi M; D'Alessandro M; Amadei A; Di Nola A
    Biopolymers; 2009 Dec; 91(12):1154-60. PubMed ID: 19396809
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Double-stranded helical twisted beta-sheet channels in crystals of gramicidin S grown in the presence of trifluoroacetic and hydrochloric acids.
    Llamas-Saiz AL; Grotenbreg GM; Overhand M; van Raaij MJ
    Acta Crystallogr D Biol Crystallogr; 2007 Mar; 63(Pt 3):401-7. PubMed ID: 17327677
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Electrostatic versus steric effects in peptidomimicry: synthesis and secondary structure analysis of gramicidin S analogues with (E)-alkene peptide isosteres.
    Xiao J; Weisblum B; Wipf P
    J Am Chem Soc; 2005 Apr; 127(16):5742-3. PubMed ID: 15839644
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Antiparallel pleated beta-sheets observed in crystal structures of N,N-bis(trichloroacetyl) and N,N-bis(m-bromobenzoyl) gramicidin S.
    Doi M; Fujita S; Katsuya Y; Sasaki M; Taniguchi T; Hasegawa H
    Arch Biochem Biophys; 2001 Nov; 395(1):85-93. PubMed ID: 11673869
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Gramicidin D conformation, dynamics and membrane ion transport.
    Burkhart BM; Gassman RM; Langs DA; Pangborn WA; Duax WL; Pletnev V
    Biopolymers; 1999; 51(2):129-44. PubMed ID: 10397797
    [TBL] [Abstract][Full Text] [Related]  

  • 14. A novel, antimicrobially active analog of gramicidin S without amphiphilic conformation.
    Tamaki M; Sawa K; Kikuchi S; Shindo M; Uchida Y
    J Antibiot (Tokyo); 2006 Jun; 59(6):370-2. PubMed ID: 16915824
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Conformation of gramicidin a in water: inference from analysis of hydrogen/deuterium exchange behavior by matrix assisted laser desorption ionization mass spectrometry.
    Jagannadham MV; Nagaraj R
    Biopolymers; 2005; 80(5):708-13. PubMed ID: 15887265
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Gramicidin S derivatives containing cis- and trans-morpholine amino acids (MAAs) as turn mimetics.
    Kapoerchan VV; Spalburg E; de Neeling AJ; Mars-Groenendijk RH; Noort D; Otero JM; Ferraces-Casais P; Llamas-Saiz AL; van Raaij MJ; van Doorn J; van der Marel GA; Overkleeft HS; Overhand M
    Chemistry; 2010 Apr; 16(14):4259-65. PubMed ID: 20209520
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Structure-activity relationships of de novo designed cyclic antimicrobial peptides based on gramicidin S.
    Lee DL; Hodges RS
    Biopolymers; 2003; 71(1):28-48. PubMed ID: 12712499
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Proline residue-modified polycationic analogs of gramicidin S with high antibacterial activity against both Gram-positive and Gram-negative bacteria and low hemolytic activity.
    Kawai M; Yamamura H; Tanaka R; Umemoto H; Ohmizo C; Higuchi S; Katsu T
    J Pept Res; 2005 Jan; 65(1):98-104. PubMed ID: 15686540
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Solution structure of a parallel left-handed double-helical gramicidin-A determined by 2D 1H NMR.
    Chen Y; Tucker A; Wallace BA
    J Mol Biol; 1996 Dec; 264(4):757-69. PubMed ID: 8980684
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Gramicidin S analogs having six basic amino acid residues.
    Tamaki M; Sasaki I; Nakao Y; Shindo M; Kimura M; Uchida Y
    J Antibiot (Tokyo); 2009 Oct; 62(10):597-9. PubMed ID: 19713990
    [No Abstract]   [Full Text] [Related]  

    [Next]    [New Search]
    of 3.