frizzled
41Metabotropic receptor — is a subtype of membrane receptors at the surface or in vesicles of eukaryotic cells. In the nervous system, based on their structural and functional characteristics, neurotransmitter receptors can be classified into two broad categories:… …
42Opioid receptor — Opioid receptors are a group of G protein coupled receptors with opioids as ligands.[1][2][3] The endogenous opioids are dynorphins, enkephalins, endorphins, endomorphins and nociceptin. The opioid receptors are 40% identical to somatostatin… …
43Dopamine receptor — Dopamine Dopamine receptors are a class of metabotropic G protein coupled receptors that are prominent in the vertebrate central nervous system (CNS). The neurotransmitter dopamine is the primary endogenous ligand for dopamine receptors. Dopamine …
44Adenosine receptor — The adenosine receptors (or P1 receptors[1]) are a class of purinergic receptors, G protein coupled receptors with adenosine as endogenous ligand.[2] Contents 1 Pharmacology …
45Cholecystokinin receptor — cholecystokinin A receptor Identifiers Symbol CCKAR Entrez 886 HUGO …
46Muscarinic acetylcholine receptor — Amanita muscaria, the mushroom from which muscarine was isolated …
47Melanopsin — Opsin 4 Identifiers Symbols OPN4; MGC142118; MOP External IDs OMIM:  …
48Opsin — Three dimensional structure of bovine rhodopsin. The seven transmembrane domains are shown in varying colors. The chromophore is shown in red. Opsins are a group of light sensitive 35–55 kDa membrane bound G protein coupled receptors of the… …
49Dopamine receptor D4 — Identifiers Symbols DRD4; D4DR External IDs OMIM:  …
50Orphan receptor — An orphan receptor is an apparent receptor that has a similar structure to other identified receptors but whose endogenous ligand has not yet been identified. If a ligand for an orphan receptor is later discovered, the receptor is referred to as… …
