Index by category›
← Body & signals
Receptors · Review pending
OX1
Orexin receptor type 1
G protein-coupled receptor · Homo sapiens
Primary signalling route
- Gq / phosphoinositide–calcium signaling
- Lower-affinity receptor activation; context-dependent G protein signaling
This describes receptor biology; it does not establish the signalling profile of every ligand.
- Orexin system →Review pending
Receptor location — biological context
A receptor in an organ does not prove that this compound reaches or affects that organ.
Receptor locations have not yet been mapped here.
Molecules with a mapped relationship
The atlas is being expanded. Missing links indicate gaps in this map, not absence of biology.