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:

"
Potassium Channel Kv1.1; Chain A
".

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 120: Bric a brac 2, isoform B

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
AT DNA binding GO:0003680
Interacting selectively and non-covalently with oligo(A) and oligo(T) tracts of DNA (AT DNA).
2 Q9W0K4 (/IDA) Q9W0K7 (/IDA)
DNA-binding transcription factor activity GO:0003700
A protein or a member of a complex that interacts selectively and non-covalently with a specific DNA sequence (sometimes referred to as a motif) within the regulatory region of a gene to modulate transcription. Regulatory regions include promoters (proximal and distal) and enhancers. Genes are transcriptional units, and include bacterial operons.
2 Q9W0K4 (/TAS) Q9W0K7 (/TAS)
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).
2 Q9W0K4 (/IPI) Q9W0K7 (/IPI)

There are 14 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
Transcription, DNA-templated GO:0006351
The cellular synthesis of RNA on a template of DNA.
2 Q9W0K4 (/TAS) Q9W0K7 (/TAS)
Regulation of transcription, DNA-templated GO:0006355
Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
2 Q9W0K4 (/TAS) Q9W0K7 (/TAS)
Eye-antennal disc morphogenesis GO:0007455
The process in which the anatomical structures derived from the eye-antennal disc are generated and organized. This includes the transformation of an eye-antennal imaginal disc from a monolayered epithelium in the larvae of holometabolous insects into recognizable adult structures including the eye, antenna, head capsule and maxillary palps.
2 Q9W0K4 (/IEP) Q9W0K7 (/IEP)
Leg disc morphogenesis GO:0007478
The process in which the anatomical structures derived from the leg disc are generated and organized. This includes the transformation of a leg imaginal disc from a monolayered epithelium in the larvae of holometabolous insects into recognizable adult structures including the leg, coxa and ventral thoracic pleura.
2 Q9W0K4 (/IEP) Q9W0K7 (/IEP)
Sex differentiation GO:0007548
The establishment of the sex of an organism by physical differentiation.
1 Q9W0K7 (/IGI)
Sex differentiation GO:0007548
The establishment of the sex of an organism by physical differentiation.
1 Q9W0K7 (/IMP)
Sex differentiation GO:0007548
The establishment of the sex of an organism by physical differentiation.
1 Q9W0K7 (/TAS)
Female sex differentiation GO:0046660
The establishment of the sex of a female organism by physical differentiation.
1 Q9W0K7 (/TAS)
Regulation of developmental pigmentation GO:0048070
Any process that modulates the frequency, rate or extent of the developmental process that results in the deposition of coloring matter in an organism.
1 Q9W0K7 (/TAS)
Sex-specific pigmentation GO:0048071
Establishment of a pattern of pigment in one sex that is not observed in the other sex.
1 Q9W0K7 (/TAS)
Negative regulation of developmental pigmentation GO:0048086
Any process that decreases the frequency, rate or extent of the developmental process that results in the deposition of coloring matter in an organism.
1 Q9W0K7 (/TAS)
Negative regulation of male pigmentation GO:0048092
Any process that stops, prevents, or reduces the frequency, rate or extent of establishment of a pattern of pigment in males.
1 Q9W0K7 (/NAS)
Female gonad morphogenesis GO:0061040
The process in which a female gonad is generated and organized.
1 Q9W0K4 (/IMP)
Regulation of stem cell differentiation GO:2000736
Any process that modulates the frequency, rate or extent of stem cell differentiation.
1 Q9W0K4 (/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
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
2 Q9W0K4 (/IDA) Q9W0K7 (/IDA)
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
1 Q9W0K4 (/TAS)
Polytene chromosome GO:0005700
A type of chromosome in a polyploid cell, formed when multiple copies of homologous chromosomes are aligned side by side to give a giant chromosome in which distinct chromosome bands are readily visible.
1 Q9W0K4 (/IDA)
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