Dna molecules encoding ligand gated ion channels from dermacentor variabilis

摘要

The present invention relates in part to isolated nucleic acid molecules (polynucleotides) which encode Dermacentor variabilis ligand gated ion channel proteins. The present invention also relates to recombinant vectors and recombinant hosts which contain a DNA fragment encoding D. variabilis LGIC/GluCl channels, substantially purified forms of associated D. variabilis channel proteins and recombinant membrane fractions comprising these proteins, associated mutant proteins, and methods associated with identifying compounds which modulate associated Dermacentor variabilis LGIC/GluCl, which will be useful as insecticides and acaracides.