Example sentences for: protegrin

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

  • 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.

  • 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.

  • 1shows many millions of protegrin molecules are bound to an average bacterial cell, even at concentrations around the minimal active concentration.

  • In this study we compared the sensitivity of P. aeruginosa and B. cepacia strains to protegrin PG-1 with the ability of the intact bacteria and key components of their outer membranes (LPS and lipid A) to bind this peptide.

  • This protegrin variant differed from PG-1 in two ways: Phe7 replaced Tyr7 in the protegrin domain, and an N-terminal glycine-rich hexapeptide extension (GGGYGG) with a single tyrosine residue was present.


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