The name of this superfamily has been modified since the most recent official CATH+ release (v4_4_0). At the point of the last release, this superfamily was named:

"
Ankyrin repeat-containing 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 697: Transient receptor potential cation channel, subfa...

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 5 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
Ligand-gated ion channel activity GO:0015276
Enables the transmembrane transfer of an ion by a channel that opens when a specific ligand has been bound by the channel complex or one of its constituent parts.
4 B6D5I5 (/IDA) B6D5I6 (/IDA) F1R8I6 (/IDA) Q5UM14 (/IDA)
Calcium-release channel activity GO:0015278
Enables the transmembrane transfer of a calcium ion from intracellular stores by a channel that opens when a specific intracellular ligand has been bound by the channel complex or one of its constituent parts.
4 B6D5I5 (/IDA) B6D5I6 (/IDA) F1R8I6 (/IDA) Q5UM14 (/IDA)
Mechanosensitive ion channel activity GO:0008381
Enables the transmembrane transfer of an ion by a channel that opens in response to a mechanical stress.
3 B6D5I5 (/ISS) F1R8I6 (/ISS) Q5UM14 (/ISS)
Channel activity GO:0015267
Enables the energy-independent facilitated diffusion, mediated by passage of a solute through a transmembrane aqueous pore or channel. Stereospecificity is not exhibited but this transport may be specific for a particular molecular species or class of molecules.
3 B6D5I5 (/IDA) F1R8I6 (/IDA) Q5UM14 (/IDA)
Mechanosensitive ion channel activity GO:0008381
Enables the transmembrane transfer of an ion by a channel that opens in response to a mechanical stress.
1 B6D5I6 (/IMP)

There are 7 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
Ion transmembrane transport GO:0034220
A process in which an ion is transported across a membrane.
4 B6D5I5 (/IDA) B6D5I6 (/IDA) F1R8I6 (/IDA) Q5UM14 (/IDA)
Chemosensory behavior GO:0007635
Behavior that is dependent upon the sensation of chemicals.
3 B6D5I5 (/IMP) F1R8I6 (/IMP) Q5UM14 (/IMP)
Detection of chemical stimulus involved in sensory perception GO:0050907
The series of events in which a chemical stimulus is received and converted into a molecular signal as part of sensory perception.
3 B6D5I5 (/IDA) F1R8I6 (/IDA) Q5UM14 (/IDA)
Detection of chemical stimulus involved in sensory perception of pain GO:0050968
The series of events involved in the perception of pain in which a chemical stimulus is received and converted into a molecular signal.
3 B6D5I5 (/IGI) F1R8I6 (/IGI) Q5UM14 (/IGI)
Detection of mechanical stimulus involved in sensory perception GO:0050974
The series of events in which a mechanical stimulus is received and converted into a molecular signal as part of sensory perception.
3 B6D5I5 (/ISS) F1R8I6 (/ISS) Q5UM14 (/ISS)
Detection of chemical stimulus GO:0009593
The series of events in which a chemical stimulus is received by a cell and converted into a molecular signal.
1 B6D5I6 (/IDA)
Detection of mechanical stimulus involved in sensory perception GO:0050974
The series of events in which a mechanical stimulus is received and converted into a molecular signal as part of sensory perception.
1 B6D5I6 (/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.
4 B6D5I5 (/ISS) B6D5I6 (/ISS) F1R8I6 (/ISS) Q5UM14 (/ISS)
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