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:

"
AP2/ERF 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 3: AP2-like ethylene-responsive transcription factor ...

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
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.
8 Q1PFE1 (/ISS) Q38914 (/ISS) Q5YGP7 (/ISS) Q5YGP8 (/ISS) Q6J9N8 (/ISS) Q6PQQ3 (/ISS) Q6PQQ4 (/ISS) Q6PQQ4 (/ISS)
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 Q5YGP7 (/IPI) Q5YGP8 (/IPI)
DNA binding GO:0003677
Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
1 Q38914 (/IDA)
Sequence-specific DNA binding GO:0043565
Interacting selectively and non-covalently with DNA of a specific nucleotide composition, e.g. GC-rich DNA binding, or with a specific sequence motif or type of DNA e.g. promotor binding or rDNA binding.
1 Q38914 (/IPI)

There are 19 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
Root development GO:0048364
The process whose specific outcome is the progression of the root over time, from its formation to the mature structure. The root is the water- and mineral-absorbing part of a plant which is usually underground, does not bear leaves, tends to grow downwards and is typically derived from the radicle of the embryo.
3 Q5YGP7 (/IMP) Q5YGP8 (/IMP) Q6PQQ3 (/IMP)
Telomere maintenance GO:0000723
Any process that contributes to the maintenance of proper telomeric length and structure by affecting and monitoring the activity of telomeric proteins, the length of telomeric DNA and the replication and repair of the DNA. These processes includes those that shorten, lengthen, replicate and repair the telomeric DNA sequences.
2 Q5YGP7 (/IDA) Q5YGP8 (/IDA)
Pattern specification process GO:0007389
Any developmental process that results in the creation of defined areas or spaces within an organism to which cells respond and eventually are instructed to differentiate.
2 Q5YGP7 (/IMP) Q5YGP8 (/IMP)
Lateral root formation GO:0010311
The process that gives rise to a lateral root. This process pertains to the initial formation of a structure from unspecified parts. A lateral root primordium represents an organized group of cells derived from the root pericycle that will differentiate into a new root, as opposed to the initiation of the main root from the embryo proper.
2 Q6J9N8 (/IGI) Q6PQQ3 (/IGI)
Root meristem growth GO:0010449
The increase in size or mass of a root meristem, a population of undifferentiated cells in a plant root which maintains a continuous balance between the production of stem cells and the incorporation of their derivatives into the growth of the root.
2 Q5YGP7 (/IGI) Q5YGP8 (/IGI)
Maintenance of shoot apical meristem identity GO:0010492
The process in which an organism retains a population of shoot apical meristem cells, preventing the commitment of all stem cell progeny to a differentiated cell fate.
2 Q38914 (/IGI) Q6J9N8 (/IGI)
Stem cell population maintenance GO:0019827
The process by which an organism or tissue maintains a population of stem cells of a single type. This can be achieved by a number of mechanisms: stem cell asymmetric division maintains stem cell numbers; stem cell symmetric division increases them; maintenance of a stem cell niche maintains the conditions for commitment to the stem cell fate for some types of stem cell; stem cells may arise de novo from other cell types.
2 Q5YGP7 (/IMP) Q5YGP8 (/IMP)
Root development GO:0048364
The process whose specific outcome is the progression of the root over time, from its formation to the mature structure. The root is the water- and mineral-absorbing part of a plant which is usually underground, does not bear leaves, tends to grow downwards and is typically derived from the radicle of the embryo.
2 Q5YGP7 (/IGI) Q5YGP8 (/IGI)
Phyllotactic patterning GO:0060771
The radial pattern formation process that results in the formation of plant organs (leaves or leaf-like structures) or flower primordia around a central axis.
2 Q6J9N8 (/IGI) Q6PQQ3 (/IGI)
Leaf phyllotactic patterning GO:0060772
The radial pattern formation process that results in the formation of leaf primordia around the center of a shoot apical meristem.
2 Q6J9N8 (/IGI) Q6PQQ3 (/IGI)
Auxin mediated signaling pathway involved in phyllotactic patterning GO:0060774
The series of molecular signals generated in response to detection of auxin that contributes to the radial pattern formation process resulting in the formation of leaf or flower primordia around the center of a shoot apical meristem.
2 Q6J9N8 (/IGI) Q6PQQ3 (/IGI)
Post-embryonic development GO:0009791
The process whose specific outcome is the progression of the organism over time, from the completion of embryonic development to the mature structure. See embryonic development.
1 Q6PQQ3 (/IMP)
Seed germination GO:0009845
The physiological and developmental changes that occur in a seed commencing with water uptake (imbibition) and terminating with the elongation of the embryonic axis.
1 Q6PQQ3 (/IMP)
Meristem maintenance GO:0010073
Any process involved in maintaining the identity, size and shape of a meristem.
1 Q5YGP7 (/IGI)
Glucosinolate metabolic process GO:0019760
The chemical reactions and pathways involving glucosinolates, substituted thioglucosides found in rapeseed products and related cruciferae. They are metabolized to a variety of toxic products which are most likely the cause of hepatocytic necrosis in animals and humans.
1 Q38914 (/IMP)
Positive regulation of embryonic development GO:0040019
Any process that activates or increases the frequency, rate or extent of embryonic development.
1 Q6PQQ3 (/IMP)
Regulation of cell population proliferation GO:0042127
Any process that modulates the frequency, rate or extent of cell proliferation.
1 Q38914 (/IMP)
Adventitious root development GO:0048830
The process whose specific outcome is the progression of adventitious root over time, from its formation to the mature structure. Adventitious roots are post-embryonic roots that develop from the plant shoot.
1 Q84Z02 (/IMP)
Negative regulation of cytokinin-activated signaling pathway GO:0080037
Any process that stops, prevents, or reduces the frequency, rate or extent of cytokinin signaling.
1 Q84Z02 (/IMP)

There are 2 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 Q5YGP8 (/IDA) Q6PQQ3 (/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 Q5YGP7 (/NAS)
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