Literature DB >> 9521554

Improved high-performance liquid chromatographic separation of peptidoglycan isolated from various Staphylococcus aureus strains for mass spectrometric characterization.

M Roos1, E Pittenauer, E Schmid, M Beyer, B Reinike, G Allmaier, H Labischinski.   

Abstract

Reversed-phase high-performance liquid chromatography (RP-HPLC) of muropeptides, obtained by muramidase digestion of peptidoglycan in combination with amino acid analysis and plasma desorption time-of-flight mass spectrometry is today by far the best tool to analyze the fine structure of the peptidoglycans. Here we report further improvements of the RP-HPLC separation of muropeptides for analyzing the peptidoglycans of various methicillin-resistant strains of Staphylococcus aureus, with emphasis on a more detailed characterization of the interpeptide bridge of the peptidoglycans of this species.

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Year:  1998        PMID： 9521554     DOI： 10.1016/s0378-4347(97)00506-9

Source DB:  PubMed          Journal:  J Chromatogr B Biomed Sci Appl        ISSN： 1387-2273


  9 in total

1.  Cell wall composition and decreased autolytic activity and lysostaphin susceptibility of glycopeptide-intermediate Staphylococcus aureus.

Authors:  Jennifer L Koehl; Arunachalam Muthaiyan; Radheshyam K Jayaswal; Kerstin Ehlert; Harald Labischinski; Brian J Wilkinson
Journal:  Antimicrob Agents Chemother       Date:  2004-10       Impact factor: 5.191

2.  Increased glycan chain length distribution and decreased susceptibility to moenomycin in a vancomycin-resistant Staphylococcus aureus mutant.

Authors:  Hitoshi Komatsuzawa; Kouji Ohta; Sakuo Yamada; Kerstin Ehlert; Harald Labischinski; Junko Kajimura; Tamaki Fujiwara; Motoyuki Sugai
Journal:  Antimicrob Agents Chemother       Date:  2002-01       Impact factor: 5.191

3.  The essential Staphylococcus aureus gene fmhB is involved in the first step of peptidoglycan pentaglycine interpeptide formation.

Authors:  S Rohrer; K Ehlert; M Tschierske; H Labischinski; B Berger-Bächi
Journal:  Proc Natl Acad Sci U S A       Date:  1999-08-03       Impact factor: 11.205

4.  Characterization of fmtA, a gene that modulates the expression of methicillin resistance in Staphylococcus aureus.

Authors:  H Komatsuzawa; K Ohta; H Labischinski; M Sugai; H Suginaka
Journal:  Antimicrob Agents Chemother       Date:  1999-09       Impact factor: 5.191

5.  Reduced content of lysyl-phosphatidylglycerol in the cytoplasmic membrane affects susceptibility to moenomycin, as well as vancomycin, gentamicin, and antimicrobial peptides, in Staphylococcus aureus.

Authors:  Hiromi Nishi; Hitoshi Komatsuzawa; Tamaki Fujiwara; Nadine McCallum; Motoyuki Sugai
Journal:  Antimicrob Agents Chemother       Date:  2004-12       Impact factor: 5.191

6.  A spectrum of changes occurs in peptidoglycan composition of glycopeptide-intermediate clinical Staphylococcus aureus isolates.

Authors:  S Boyle-Vavra; H Labischinski; C C Ebert; K Ehlert; R S Daum
Journal:  Antimicrob Agents Chemother       Date:  2001-01       Impact factor: 5.191

7.  FmhA and FmhC of Staphylococcus aureus incorporate serine residues into peptidoglycan cross-bridges.

Authors:  Stephanie Willing; Emma Dyer; Olaf Schneewind; Dominique Missiakas
Journal:  J Biol Chem       Date:  2020-08-05       Impact factor: 5.157

8.  Characterization of peptidoglycan in fem-deletion mutants of methicillin-resistant Staphylococcus aureus by solid-state NMR.

Authors:  Shasad Sharif; Sung Joon Kim; Harald Labischinski; Jacob Schaefer
Journal:  Biochemistry       Date:  2009-04-14       Impact factor: 3.162

9.  The beta-lactam-resistance modifier (-)-epicatechin gallate alters the architecture of the cell wall of Staphylococcus aureus.

Authors:  Paul D Stapleton; Saroj Shah; Kerstin Ehlert; Yukihiko Hara; Peter W Taylor
Journal:  Microbiology (Reading)       Date:  2007-07       Impact factor: 2.777
  9 in total

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