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:

"
Clc chloride channel
".

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: Chloride channel ClC3

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 3 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
Protein binding GO:0005515
Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
5 P60300 (/IPI) P92941 (/IPI) P92942 (/IPI) P92942 (/IPI) Q96282 (/IPI)
Nitrate:proton symporter activity GO:0009671
Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: nitrate(out) + H+(out) = nitrate(in) + H+(in).
2 P92942 (/IDA) P92942 (/IDA)
Nitrate transmembrane transporter activity GO:0015112
Enables the transfer of nitrate ions (NO3-) from one side of a membrane to the other.
1 P92941 (/IDA)

There are 5 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
Chloride transport GO:0006821
The directed movement of chloride into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
1 P92941 (/IDA)
Unidimensional cell growth GO:0009826
The process in which a cell irreversibly increases in size in one
1 P92943 (/IMP)
Response to nitrate GO:0010167
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 nitrate stimulus.
1 P92941 (/IMP)
Nitrate transport GO:0015706
The directed movement of nitrate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
1 P92941 (/IDA)
Negative regulation of innate immune response GO:0045824
Any process that stops, prevents, or reduces the frequency, rate or extent of the innate immune response.
1 P92943 (/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
Plant-type vacuole membrane GO:0009705
The lipid bilayer surrounding a vacuole that retains the same shape regardless of cell cycle phase. The membrane separates its contents from the cytoplasm of the cell. An example of this component is found in Arabidopsis thaliana.
5 P92942 (/IDA) P92942 (/IDA) Q8LPA1 (/IDA) Q8LPA2 (/IDA) Q96282 (/IDA)
Vacuolar membrane GO:0005774
The lipid bilayer surrounding the vacuole and separating its contents from the cytoplasm of the cell.
1 Q96282 (/IDA)
Trans-Golgi network GO:0005802
The network of interconnected tubular and cisternal structures located within the Golgi apparatus on the side distal to the endoplasmic reticulum, from which secretory vesicles emerge. The trans-Golgi network is important in the later stages of protein secretion where it is thought to play a key role in the sorting and targeting of secreted proteins to the correct destination.
1 P92943 (/IDA)