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PubMed · 8600976

A simple solid-state NMR method for determining peptidoglycan crosslinking in Bacillus subtilis.

N S Shenouda·Y Pan·J Schaefer·G E Wilson
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Abstract

The crosslink index of the peptidoglycan of intact cell walls of Bacillus subtilis grown in media containing L-[15N]aspartic acid has been determined by a combination of cross-polarization magic-angle spinning 15N NMR and gas chromatography/mass spectrometry. The crosslink index of 62% decreased to 52% when the bacteria were exposed to the antibiotic cephalothin.

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Bacillus subtilisCephalothinMagnetic Resonance SpectroscopyPeptidoglycanJournal ArticleResearch Support, U.S. Gov't, Non-P.H.S.

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N S Shenouda, Y Pan, J Schaefer, G E Wilson. 1996-03-15. A simple solid-state NMR method for determining peptidoglycan crosslinking in Bacillus subtilis.. https://doi.org/10.1016/0304-4165(95)00177-8

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