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:

"
Acid-sensing ion channels like domains
".

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 28: Amiloride-sensitive sodium channel subunit beta

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 0 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.

There are 3 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
Sodium ion transmembrane transport GO:0035725
A process in which a sodium ion is transported from one side of a membrane to the other by means of some agent such as a transporter or pore.
1 Q9W754 (/ISS)
Multicellular organismal water homeostasis GO:0050891
Any process involved in the maintenance of an internal steady state of water within a tissue, organ, or a multicellular organism.
1 Q9W754 (/ISS)
Sodium ion homeostasis GO:0055078
Any process involved in the maintenance of an internal steady state of sodium ions within an organism or cell.
1 Q9W754 (/ISS)

There are 2 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 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 Q9W754 (/ISS)
Sodium channel complex GO:0034706
An ion channel complex through which sodium ions pass.
1 Q9W754 (/ISS)
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