Article
Natural variation in a chloride channel subunit confers avermectin resistance in C. elegans.
Science (New York, N.Y.) - 3 Feb 2012
Ghosh Rajarshi, Andersen Erik C, Shapiro Joshua A, Gerke Justin P, Kruglyak Leonid
Abstract excerpt
Resistance of nematodes to anthelmintics such as avermectins has emerged as a major global health and agricultural problem, but genes conferring natural resistance to avermectins are unknown. We show that a naturally occurring four-amino-acid deletion in the ligand-binding domain of GLC-1, the alpha-subunit of a glutamate-gated chloride channel, confers resistance to avermectins in the model nematode...
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