Literature DB >> 27328866

Ogipeptins, novel inhibitors of LPS: physicochemical properties and structural elucidation.

Yuki Hirota-Takahata1, Shiho Kozuma2, Nahoki Kuraya2, Daisuke Fukuda1, Mutsuo Nakajima1, Toshio Takatsu1, Osamu Ando2.   

Abstract

In the course of our screening program for inhibitors of lipopolysaccharide binding to cellular receptor CD14, a potent inhibitory activity was detected in the cultured broth of Pseudoalteromonas sp. SANK 71903. Four active compounds, ogipeptins A, B, C and D, were isolated from the cultured broth. The structures of these compounds were elucidated by physicochemical data and spectral analyses, and they were determined to be new cyclic lipopeptides.

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Year:  2016        PMID： 27328866     DOI： 10.1038/ja.2016.61

Source DB:  PubMed          Journal:  J Antibiot (Tokyo)        ISSN： 0021-8820            Impact factor:   2.649


  7 in total

1.  Band-selective HSQC and HMBC experiments using excitation sculpting and PFGSE.

Authors:  C Gaillet; C Lequart; P Debeire; J M Nuzillard
Journal:  J Magn Reson       Date:  1999-08       Impact factor: 2.229

Review 2.  Polymyxin and related peptide antibiotics.

Authors:  D R Storm; K S Rosenthal; P E Swanson
Journal:  Annu Rev Biochem       Date:  1977       Impact factor: 23.643

3.  Screening and biological activities of pedopeptins, novel inhibitors of LPS produced by soil bacteria.

Authors:  Shiho Kozuma; Yuki Hirota-Takahata; Daisuke Fukuda; Nahoki Kuraya; Mutsuo Nakajima; Osamu Ando
Journal:  J Antibiot (Tokyo)       Date:  2013-11-27       Impact factor: 2.649

4.  Pedopeptins, novel inhibitors of LPS: taxonomy of producing organism, fermentation, isolation, physicochemical properties and structural elucidation.

Authors:  Yuki Hirota-Takahata; Shiho Kozuma; Nahoki Kuraya; Daisuke Fukuda; Mutsuo Nakajima; Osamu Ando
Journal:  J Antibiot (Tokyo)       Date:  2013-12-04       Impact factor: 2.649

5.  The application of "excitation sculpting" in the construction of selective one-dimensional homonuclear coherence-transfer experiments.

Authors:  G Xu; J S Evans
Journal:  J Magn Reson B       Date:  1996-05

6.  Structure elucidation of Sch 20562, a glucosidic cyclic dehydropeptide lactone--the major component of W-10 antifungal antibiotic.

Authors:  A Afonso; F Hon; R Brambilla
Journal:  J Antibiot (Tokyo)       Date:  1999-04       Impact factor: 2.649

7.  CD14, a receptor for complexes of lipopolysaccharide (LPS) and LPS binding protein.

Authors:  S D Wright; R A Ramos; P S Tobias; R J Ulevitch; J C Mathison
Journal:  Science       Date:  1990-09-21       Impact factor: 47.728
  7 in total
  2 in total

Review 1.  Recent Advances in Antibacterial and Antiendotoxic Peptides or Proteins from Marine Resources.

Authors:  Zhenlong Wang; Xiumin Wang; Jianhua Wang
Journal:  Mar Drugs       Date:  2018-02-10       Impact factor: 5.118

2.  Alterins Produced by Oyster-Associated Pseudoalteromonas Are Antibacterial Cyclolipopeptides with LPS-Binding Activity.

Authors:  Florie Desriac; Abderrafek El Harras; Matthieu Simon; Arnaud Bondon; Benjamin Brillet; Patrick Le Chevalier; Martine Pugnière; Patrice Got; Delphine Destoumieux-Garzón; Yannick Fleury
Journal:  Mar Drugs       Date:  2020-12-10       Impact factor: 5.118
  2 in total

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