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A31P NMR study of the interaction of amphibian antimicrobial peptides with the membranes of live bacteria

Autor: J. H. Bowie, B. C. S. Chia, Frances Separovic, Yuen-Han Lam, M. Dyall-Smith

Publikováno v: Letters in Peptide Science. 7:151-156

Amphibian skin is a rich source of peptides that are specific to pathogens and act by disrupting bacterial membranes. Three antimicrobial peptides were isolated from the skin glands of Australian tree frogs,Litoria caerulea andLitoria genimaculata. N

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4c2466413b85a233be63827b7ed7944c
https://doi.org/10.1007/bf02443582

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Negative ion fragmentations of deprotonated peptides: backbone cleavages directed through both Asp and Glu

Autor: C S, Brinkworth, S, Dua, A M, McAnoy, J H, Bowie

Publikováno v: Rapid communications in mass spectrometry : RCM. 15(20)

The collision-induced spectra of [M - H](-) ions of a variety of natural and synthetic amphibian peptides containing Asp and/or Glu exhibit characteristic gamma backbone cleavage ions that identify the positions of these residues in the peptide. A th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::f7a395a2796ef2448f1f716a199927ac
https://pubmed.ncbi.nlm.nih.gov/11596143

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