Example sentences for: protegrin

How can you use “protegrin” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • Incubation of 125I-GGPG with intact P. aeruginosa 9027 (PG-1 sensitive) and B. cepacia 25416 (PG-1 resistant) cells demonstrated a marked difference in protegrin binding between the two strains (Fig.

  • P. aeruginosa lipid A phosphates are unmodified, and if these phosphates are principal protegrin binding sites, then one would expect exactly the results shown in Fig.

  • Although our data clearly establish the presence of a reduced number of binding sites for protegrin in lipid A from B. cepacia , as compared to lipid A from P. aeruginosa , they do not identify the cause of this phenomenon.

  • In model systems, the ability of protegrins to permeabilize membranes shows pronounced "concentration-gating", an indication that it is influenced by the density of bound protegrin molecules per unit area of membrane [ 47 ] . As prior quantitative studies of peptide binding are few in number, some readers may be surprised to note that Fig.

  • Our studies demonstrate a correlation between protegrin sensitivity/resistance and protegrin binding in P. aeruginosa and B. cepacia , and support a hypothesis that the relative resistance of B. cepacia to protegrin is due principally to a reduced number of protegrin binding sites on the lipid A moiety of its LPS.


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