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CATH Superfamily 1.10.287.630

Helix hairpin bin

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:

"
Helix hairpin bin
".

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 4: Cyclic nucleotide-gated olfactory channel

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 1 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
Intracellular cyclic nucleotide activated cation channel activity GO:0005221
Enables the transmembrane transfer of a cation by a channel that opens when intracellular cyclic nucleotide has been bound by the channel complex or one of its constituent parts.
 5 M9NEI3 (/ISS) M9NGG3 (/ISS) M9PH69 (/ISS) Q9U5E2 (/ISS) Q9VXV8 (/ISS)

There are 2 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
Cation transport GO:0006812
The directed movement of cations, atoms or small molecules with a net positive charge, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
 5 M9NEI3 (/ISS) M9NGG3 (/ISS) M9PH69 (/ISS) Q9U5E2 (/ISS) Q9VXV8 (/ISS)
Cyclic-nucleotide-mediated signaling GO:0019935
Any intracellular signal transduction in which the signal is passed on within the cell via a cyclic nucleotide. Includes production or release of the cyclic nucleotide, and downstream effectors that further transmit the signal within the cell.
 5 M9NEI3 (/ISS) M9NGG3 (/ISS) M9PH69 (/ISS) Q9U5E2 (/ISS) Q9VXV8 (/ISS)

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
Intracellular cyclic nucleotide activated cation channel complex GO:0017071
A protein complex that forms a transmembrane channel through which cations ions may pass in response to an intracellular cyclic nucleotide binding to the channel complex or one of its constituent parts.
 5 M9NEI3 (/ISS) M9NGG3 (/ISS) M9PH69 (/ISS) Q9U5E2 (/ISS) Q9VXV8 (/ISS)