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. Author manuscript; available in PMC: 2011 Mar 14.
Published in final edited form as: Biochem J. 2009 Apr 15;419(2):377–385. doi: 10.1042/BJ20082082

Figure 4. Effects of amino acid substitutions at Ile1514, Gly1516, Phe1518 and Asn1522 on sodium channel sensitivity to pyrethroid insecticides.

Figure 4

Percentages of channel modification by deltamethrin and permethrin for mutant channels with different side chain substitutions for Ile1514 (A), Gly1516 (B), Phe1518 (C) or Asn1522 (D). A concentration of 0.1 µM (both deltamethrin and permethrin) was used for substitutions for Ile1514, whereas 1 µM was used for the rest of channels. WT, wild-type.