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:

"
Amino acid/polyamine transporter I
".

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 37: Uncharacterized protein, isoform F

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
Amino acid transmembrane transporter activity GO:0015171
Enables the transfer of amino acids from one side of a membrane to the other. Amino acids are organic molecules that contain an amino group and a carboxyl group.
6 A0A0B4LGD3 (/ISS) A0A0B4LHE0 (/ISS) Q8MKK5 (/ISS) Q8MLQ5 (/ISS) Q9W1G5 (/ISS) Q9W1G6 (/ISS)
Potassium:chloride symporter activity GO:0015379
Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: K+(out) + Cl-(out) = K+(in) + Cl-(in).
6 A0A0B4LGD3 (/IDA) A0A0B4LHE0 (/IDA) Q8MKK5 (/IDA) Q8MLQ5 (/IDA) Q9W1G5 (/IDA) Q9W1G6 (/IDA)

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
Amino acid transmembrane transport GO:0003333
The process in which an amino acid is transported across a membrane.
6 A0A0B4LGD3 (/ISS) A0A0B4LHE0 (/ISS) Q8MKK5 (/ISS) Q8MLQ5 (/ISS) Q9W1G5 (/ISS) Q9W1G6 (/ISS)
Mechanosensory behavior GO:0007638
Behavior that is dependent upon the sensation of a mechanical stimulus.
6 A0A0B4LGD3 (/IMP) A0A0B4LHE0 (/IMP) Q8MKK5 (/IMP) Q8MLQ5 (/IMP) Q9W1G5 (/IMP) Q9W1G6 (/IMP)
Response to mechanical stimulus GO:0009612
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 mechanical stimulus.
6 A0A0B4LGD3 (/IMP) A0A0B4LHE0 (/IMP) Q8MKK5 (/IMP) Q8MLQ5 (/IMP) Q9W1G5 (/IMP) Q9W1G6 (/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
Plasma membrane GO:0005886
The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
6 A0A0B4LGD3 (/HDA) A0A0B4LHE0 (/HDA) Q8MKK5 (/HDA) Q8MLQ5 (/HDA) Q9W1G5 (/HDA) Q9W1G6 (/HDA)
Axon GO:0030424
The long process of a neuron that conducts nerve impulses, usually away from the cell body to the terminals and varicosities, which are sites of storage and release of neurotransmitter.
6 A0A0B4LGD3 (/IDA) A0A0B4LHE0 (/IDA) Q8MKK5 (/IDA) Q8MLQ5 (/IDA) Q9W1G5 (/IDA) Q9W1G6 (/IDA)
Neuronal cell body GO:0043025
The portion of a neuron that includes the nucleus, but excludes cell projections such as axons and dendrites.
6 A0A0B4LGD3 (/IDA) A0A0B4LHE0 (/IDA) Q8MKK5 (/IDA) Q8MLQ5 (/IDA) Q9W1G5 (/IDA) Q9W1G6 (/IDA)
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