Practice question
Question
Ligand for TLR3 receptor is:
Explanation
TLR3 is endosomal pattern recognition receptor recognizing double-stranded RNA produced during viral replication. Binding dsRNA recruits TRIF adaptor, activating IRF3 and NF-kB pathways leading to type I interferon production. LPS binds TLR4, lipopeptides TLR2, flagellin TLR5, not TLR3.
Related blogs
Guides and insights connected to this topic
SARS-CoV-2 Coronavirus: Structure, Genome, Proteins, Replication, Pathogenesis, and Host Interaction
Coronavirus Overview Coronaviruses (CoVs) are enveloped viruses (surrounded by a lipid membrane derived from host cells), belonging to the s...
Coronavirus Structure, Genome, Replication, Symptoms, Pathogenesis, and Prevention
Structure of Coronavirus Coronaviruses (enveloped RNA viruses) fall in the virus family Coronaviridae, order Nidovirales. They are enveloped...
Experiment 16: Flash Cards / Models / Specimens Showing Examples of Homologous and Analogous Organs
AIM To study homology and analogy with the help of models/charts of animals and models/charts/specimens of plants. PRINCIPLE Homologous organs are functionally dissimilar but anatomically or structurally similar. Different modes of life have modified the organs to enable survival...
Discussion
Comments
Please log in to join the discussion.
Login to commentNo comments yet. Be the first to start the discussion.