Unraveling the activation mechanism of olfactory receptors. Towards the future of structure odor relationships

2014

Unraveling the activation mechanism of olfactory receptors. Towards the future of structure odor relationships. 14. Weurman flavour research symposium

Molecular dynamics simulations reveal the active and inactive states of olfactory receptors

2015

The human OR1G1 olfactory receptor is differentially activated by various sandalwood odorants. A joint approach combining in silico and in vitro expe…

2013

International audience; Sandalwood is a highly valuable component in perfumery. The action mode of sandalwood odorant molecules remains to be addressed. In fact, olfactory receptors involved in their perception have not yet been identified. The interaction of a human olfactory receptor, hOR1G1, with sandalwood odorants has been investigated. By means of cellular biology and functional tests experiments, we provide an additional insight to our atomic model of OR1G1 and our olfactophore approach performed on various odorants. The studied odorants cover a wide range of structures and sandalwood intensities. We experimentally show that beta-santalol is a strong agonist of hOR1G1, contrarily to …