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CATH Superfamily 3.30.70.1450

Regulator of K+ conductance, C-terminal domain

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:

"
Regulator of K+ conductance, C-terminal 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 1: Trk system potassium transporter TrkA

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 4 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).
 179 A6B219 (/IPI) A6B219 (/IPI) A6B219 (/IPI) A6B219 (/IPI) A6B219 (/IPI) A6B219 (/IPI) P0AGI8 (/IPI) P0AGI8 (/IPI) P0AGI8 (/IPI) P0AGI8 (/IPI)
(169 more)
Cation transmembrane transporter activity GO:0008324
Enables the transfer of cation from one side of a membrane to the other.
 173 P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA)
(163 more)
Potassium ion transmembrane transporter activity GO:0015079
Enables the transfer of potassium ions (K+) from one side of a membrane to the other.
 28 Q48QI4 (/ISS) Q48QI4 (/ISS) Q48QI4 (/ISS) Q48QI4 (/ISS) Q48QI4 (/ISS) Q48QI4 (/ISS) Q48QI4 (/ISS) Q5LRP2 (/ISS) Q88B40 (/ISS) Q88B40 (/ISS)
(18 more)
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
 6 A6B219 (/IPI) A6B219 (/IPI) A6B219 (/IPI) A6B219 (/IPI) A6B219 (/IPI) A6B219 (/IPI)

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
Potassium ion transport GO:0006813
The directed movement of potassium ions (K+) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
 173 P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA)
(163 more)
Potassium ion transport GO:0006813
The directed movement of potassium ions (K+) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
 28 Q48QI4 (/ISS) Q48QI4 (/ISS) Q48QI4 (/ISS) Q48QI4 (/ISS) Q48QI4 (/ISS) Q48QI4 (/ISS) Q48QI4 (/ISS) Q5LRP2 (/ISS) Q88B40 (/ISS) Q88B40 (/ISS)
(18 more)

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
Membrane GO:0016020
A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
 173 P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA) P0AGI8 (/IDA)
(163 more)