The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_0). At the point of the last release, this superfamily was named:

"
GPCR, family 2, extracellular hormone receptor domain
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
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FunFam 10: Cadherin EGF LAG seven-pass G-type receptor 3

Please note: GO annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

There are 2 GO terms relating to "molecular function"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
G protein-coupled receptor activity GO:0004930
Combining with an extracellular signal and transmitting the signal across the membrane by activating an associated G-protein; promotes the exchange of GDP for GTP on the alpha subunit of a heterotrimeric G-protein complex.
1 Q9NYQ7 (/TAS)
Protein binding GO:0005515
Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
1 Q9NYQ7 (/IPI)

There are 10 GO terms relating to "biological process"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
Neuron migration GO:0001764
The characteristic movement of an immature neuron from germinal zones to specific positions where they will reside as they mature.
1 Q91ZI0 (/IMP)
Regulation of protein phosphorylation GO:0001932
Any process that modulates the frequency, rate or extent of addition of phosphate groups into an amino acid in a protein.
1 Q91ZI0 (/IMP)
G protein-coupled receptor signaling pathway GO:0007186
A series of molecular signals that proceeds with an activated receptor promoting the exchange of GDP for GTP on the alpha-subunit of an associated heterotrimeric G-protein complex. The GTP-bound activated alpha-G-protein then dissociates from the beta- and gamma-subunits to further transmit the signal within the cell. The pathway begins with receptor-ligand interaction, or for basal GPCR signaling the pathway begins with the receptor activating its G protein in the absence of an agonist, and ends with regulation of a downstream cellular process, e.g. transcription. The pathway can start from the plasma membrane, Golgi or nuclear membrane (PMID:24568158 and PMID:16902576).
1 Q9NYQ7 (/TAS)
Axonal fasciculation GO:0007413
The collection of axons into a bundle of rods, known as a fascicle.
1 Q91ZI0 (/IMP)
Regulation of protein localization GO:0032880
Any process that modulates the frequency, rate or extent of any process in which a protein is transported to, or maintained in, a specific location.
1 Q91ZI0 (/IGI)
Dopaminergic neuron axon guidance GO:0036514
The chemotaxis process that directs the migration of an axon growth cone of a dopaminergic neuron to a specific target site in response to a combination of attractive and repulsive cues.
1 Q91ZI0 (/IMP)
Serotonergic neuron axon guidance GO:0036515
The chemotaxis process that directs the migration of an axon growth cone of a serotonergic neuron to a specific target site in response to a combination of attractive and repulsive cues.
1 Q91ZI0 (/IMP)
Wnt signaling pathway, planar cell polarity pathway GO:0060071
The series of molecular signals initiated by binding of a Wnt protein to a receptor on the surface of the target cell where activated receptors signal via downstream effectors including C-Jun N-terminal kinase (JNK) to modulate cytoskeletal elements and control cell polarity.
1 Q9NYQ7 (/NAS)
Cilium assembly GO:0060271
The assembly of a cilium, a specialized eukaryotic organelle that consists of a filiform extrusion of the cell surface. Each cilium is bounded by an extrusion of the cytoplasmic membrane, and contains a regular longitudinal array of microtubules, anchored basally in a centriole.
1 Q91ZI0 (/IGI)
Planar cell polarity pathway involved in axon guidance GO:1904938
Any Wnt signaling pathway, planar cell polarity pathway that is involved in axon guidance.
1 Q91ZI0 (/IMP)

There are 1 GO terms relating to "cellular component"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
Integral component of membrane GO:0016021
The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
1 Q9NYQ7 (/TAS)
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