The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was named:

"
Neurotransmitter-gated ion-channel ligand-binding 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 2314: Acetylcholine receptor-like protein cup-4

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
Ion channel activity GO:0005216
Enables the facilitated diffusion of an ion (by an energy-independent process) by passage through a transmembrane aqueous pore or channel without evidence for a carrier-mediated mechanism. May be either selective (it enables passage of a specific ion only) or non-selective (it enables passage of two or more ions of same charge but different size).
1 P34271 (/TAS)
Acetylcholine receptor activity GO:0015464
Combining with acetylcholine and transmitting the signal from one side of the membrane to the other to initiate a change in cell activity.
1 P34271 (/NAS)

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
Endocytosis GO:0006897
A vesicle-mediated transport process in which cells take up external materials or membrane constituents by the invagination of a small region of the plasma membrane to form a new membrane-bounded vesicle.
1 P34271 (/IMP)
Determination of adult lifespan GO:0008340
The control of viability and duration in the adult phase of the life-cycle.
1 P34271 (/IGI)
Determination of adult lifespan GO:0008340
The control of viability and duration in the adult phase of the life-cycle.
1 P34271 (/IMP)
Regulation of endocytosis GO:0030100
Any process that modulates the frequency, rate or extent of endocytosis.
1 P34271 (/IMP)
Regulation of endocytosis GO:0030100
Any process that modulates the frequency, rate or extent of endocytosis.
1 A8XF54 (/ISS)
Response to caloric restriction GO:0061771
A change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a caloric restriction, insufficient food energy intake.
1 P34271 (/IDA)
Response to caloric restriction GO:0061771
A change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a caloric restriction, insufficient food energy intake.
1 P34271 (/IMP)
Positive regulation of oviposition GO:1901046
Any process that activates or increases the frequency, rate or extent of oviposition.
1 P34271 (/IMP)
Response to paraquat GO:1901562
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a paraquat stimulus.
1 P34271 (/IGI)
Response to paraquat GO:1901562
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a paraquat stimulus.
1 P34271 (/IMP)

There are 3 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
Cytoplasmic vesicle membrane GO:0030659
The lipid bilayer surrounding a cytoplasmic vesicle.
1 P34271 (/IDA)
Cytoplasmic vesicle membrane GO:0030659
The lipid bilayer surrounding a cytoplasmic vesicle.
1 A8XF54 (/ISS)
Cytoplasmic vesicle GO:0031410
A vesicle found in the cytoplasm of a cell.
1 P34271 (/IDA)