Identification of new agonists and antagonists of the insect odorant receptor co-receptor subunit.

ABSTRACT:

Background

Insects detect attractive and aversive chemicals using several families of chemosensory receptors, including the OR family of olfactory receptors, making these receptors appealing targets for the control of insects. Insect ORs are odorant-gated ion channels, comprised of at least one common subunit (the odorant receptor co-receptor subunit, Orco) and at least one variable odorant specificity subunit. Each of the many ORs of an insect species is activated or inhibited by an unique set of odorants that interact with the variable odorant specificity subunits, making the development of OR directed insect control agents complex and laborious. However, several N-,2-substituted triazolothioacetamide compounds (VUAA1, VU0450667 and VU0183254) were recently shown to act directly

SUBMITTER: Chen S 

PROVIDER: S-EPMC3348135 | biostudies-literature | 2012

REPOSITORIES: biostudies-literature