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: waiting to be named.

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 180: Ionotropic receptor 75a

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
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.
3 B7Z069 (/ISM) Q9VVL1 (/ISM) Q9VVL2 (/ISM)
Olfactory receptor activity GO:0004984
Combining with an odorant and transmitting the signal from one side of the membrane to the other to initiate a change in cell activity in response to detection of smell.
2 A0A1J0M738 (/IMP) Q9VVL1 (/IMP)

There are 4 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
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 B7Z069 (/IEP) Q9VVL1 (/IEP) Q9VVL2 (/IEP)
Detection of chemical stimulus involved in sensory perception of smell GO:0050911
The series of events involved in the perception of smell in which an olfactory chemical stimulus is received and converted into a molecular signal.
2 A0A1J0M738 (/IMP) Q9VVL1 (/IMP)
Sensory perception of sound GO:0007605
The series of events required for an organism to receive an auditory stimulus, convert it to a molecular signal, and recognize and characterize the signal. Sonic stimuli are detected in the form of vibrations and are processed to form a sound.
1 Q9VVL1 (/IMP)
Detection of chemical stimulus involved in sensory perception of smell GO:0050911
The series of events involved in the perception of smell in which an olfactory chemical stimulus is received and converted into a molecular signal.
1 Q9VVL1 (/IDA)

There are 5 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.
3 B7Z069 (/ISM) Q9VVL1 (/ISM) Q9VVL2 (/ISM)
Dendrite GO:0030425
A neuron projection that has a short, tapering, morphology. Dendrites receive and integrate signals from other neurons or from sensory stimuli, and conduct nerve impulses towards the axon or the cell body. In most neurons, the impulse is conveyed from dendrites to axon via the cell body, but in some types of unipolar neuron, the impulse does not travel via the cell body.
2 A0A1J0M738 (/IDA) Q9VVL1 (/IDA)
Cell body GO:0044297
The portion of a cell bearing surface projections such as axons, dendrites, cilia, or flagella that includes the nucleus, but excludes all cell projections.
2 A0A1J0M738 (/IDA) Q9VVL1 (/IDA)
Integral component of plasma membrane GO:0005887
The component of the plasma 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 Q9VVL1 (/IDA)
Sensory dendrite GO:0071683
A dendrite that is found on a sensory neuron, and directly transduces a sensory signal from the sensory neuron to another neuron.
1 Q9VVL1 (/IDA)
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