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:

"
Ankyrin repeat-containing 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 25: GA-binding protein subunit beta-1 isoform X1

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 7 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).
31 Q06547 (/IPI) Q06547 (/IPI) Q06547 (/IPI) Q06547 (/IPI) Q06547 (/IPI) Q06547 (/IPI) Q06547 (/IPI) Q06547 (/IPI) Q06547 (/IPI) Q06547 (/IPI)
(21 more)
Transcription regulatory region DNA binding GO:0044212
Interacting selectively and non-covalently with a DNA region that regulates the transcription of a region of DNA, which may be a gene, cistron, or operon. Binding may occur as a sequence specific interaction or as an interaction observed only once a factor has been recruited to the DNA by other factors.
31 Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA)
(21 more)
Protein heterodimerization activity GO:0046982
Interacting selectively and non-covalently with a nonidentical protein to form a heterodimer.
31 Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA)
(21 more)
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.
30 Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS)
(20 more)
Transcription regulatory region DNA binding GO:0044212
Interacting selectively and non-covalently with a DNA region that regulates the transcription of a region of DNA, which may be a gene, cistron, or operon. Binding may occur as a sequence specific interaction or as an interaction observed only once a factor has been recruited to the DNA by other factors.
2 P81069 (/ISO) Q00420 (/ISO)
Protein heterodimerization activity GO:0046982
Interacting selectively and non-covalently with a nonidentical protein to form a heterodimer.
2 P81069 (/ISO) Q00420 (/ISO)
Protein homodimerization activity GO:0042803
Interacting selectively and non-covalently with an identical protein to form a homodimer.
1 P81069 (/IDA)

There are 4 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
Positive regulation of transcription by RNA polymerase II GO:0045944
Any process that activates or increases the frequency, rate or extent of transcription from an RNA polymerase II promoter.
31 Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA)
(21 more)
Regulation of transcription by RNA polymerase II GO:0006357
Any process that modulates the frequency, rate or extent of transcription mediated by RNA polymerase II.
30 Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS)
(20 more)
Mitochondrion organization GO:0007005
A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of a mitochondrion; includes mitochondrial morphogenesis and distribution, and replication of the mitochondrial genome as well as synthesis of new mitochondrial components.
30 Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS)
(20 more)
Positive regulation of transcription by RNA polymerase II GO:0045944
Any process that activates or increases the frequency, rate or extent of transcription from an RNA polymerase II promoter.
2 P81069 (/ISO) Q00420 (/ISO)

There are 8 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
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
52 A0A024R5X6 (/IDA) A0A024R5X6 (/IDA) A0A024R5X6 (/IDA) A0A024R5X6 (/IDA) A0A024R5X6 (/IDA) A0A024R5X6 (/IDA) A0A024R5X6 (/IDA) A0A024R5X6 (/IDA) A0A024R5X6 (/IDA) A0A024R5X6 (/IDA)
(42 more)
Cytoplasmic ribonucleoprotein granule GO:0036464
A ribonucleoprotein granule located in the cytoplasm.
52 A0A024R5X6 (/IDA) A0A024R5X6 (/IDA) A0A024R5X6 (/IDA) A0A024R5X6 (/IDA) A0A024R5X6 (/IDA) A0A024R5X6 (/IDA) A0A024R5X6 (/IDA) A0A024R5X6 (/IDA) A0A024R5X6 (/IDA) A0A024R5X6 (/IDA)
(42 more)
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.
31 Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA) Q06547 (/IDA)
(21 more)
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.
30 Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS)
(20 more)
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
30 Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS) Q06547 (/TAS)
(20 more)
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 P81069 (/ISO) Q00420 (/ISO)
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
1 Q00420 (/ISO)
Cytoplasmic ribonucleoprotein granule GO:0036464
A ribonucleoprotein granule located in the cytoplasm.
1 Q00420 (/ISO)
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