Sökning: "OR-ligand interaction"

Hittade 2 avhandlingar innehållade orden OR-ligand interaction.

1. 1. Olfactory genomics of bark- and ambrosia beetles : Evolution and function of chemoreceptors

   Författare :Twinkle Biswas; Feromongruppen; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Curculionidae; functional characterisation; odorant receptors ORs ; gustatory receptors; ionotropic receptors; orthologues; paralogues; olfactory sensory neurons; OR-ligand interaction;

   Sammanfattning : Insect behaviours, such as host and mate selection, are often mediated by chemical cues. The chemical cuesare detected by large and rapidly evolving families of chemoreceptors which include odorant receptors (ORs),gustatory receptors (GRs) and ionotropic receptors (IRs). LÄS MER

3. 2. Ligand-induced structural changes in HIV-1 envelope glycoprotein

   Författare :Selina Poon; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :HIV-1;

   Sammanfattning : The first step in HIV-1 entry is the interaction between viral envelope glycoprotein gp120 and CD4 receptor on permissive host cells. The interaction initiates a series of sequential conformational rearrangements that exposes epitopes involved in interaction with co-receptors. LÄS MER