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:

"
Homeodomain-like
".

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 11: Myb 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 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
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.
20 Q39028 (/ISS) Q39028 (/ISS) Q4JL84 (/ISS) Q94CJ3 (/ISS) Q94CJ3 (/ISS) Q94FU0 (/ISS) Q94FU0 (/ISS) Q9C9G7 (/ISS) Q9C9G7 (/ISS) Q9FGY3 (/ISS)
(10 more)
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.
9 Q39028 (/IPI) Q39028 (/IPI) Q94CJ3 (/IPI) Q94CJ3 (/IPI) Q9FGY3 (/IPI) Q9LDE1 (/IPI) Q9LDE1 (/IPI) Q9LK14 (/IPI) Q9LK14 (/IPI)
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).
4 Q9LK95 (/IPI) Q9LK95 (/IPI) Q9SPG9 (/IPI) Q9SSA1 (/IPI)
RNA polymerase II proximal promoter sequence-specific DNA binding GO:0000978
Interacting selectively and non-covalently with a specific upstream regulatory DNA sequence (transcription factor recognition sequence or binding site) located in the proximal promoter of a gene transcribed by RNA polymerase II. The proximal promoter is in cis with and relatively close to the core promoter.
2 Q39028 (/IDA) Q39028 (/IDA)
DNA binding GO:0003677
Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
2 Q39028 (/IDA) Q39028 (/IDA)
Calmodulin binding GO:0005516
Interacting selectively and non-covalently with calmodulin, a calcium-binding protein with many roles, both in the calcium-bound and calcium-free states.
2 Q39028 (/IDA) Q39028 (/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 Q4JL84 (/IDA)

There are 32 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
Response to abscisic acid GO:0009737
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 an abscisic acid stimulus.
8 Q39028 (/IEP) Q39028 (/IEP) Q94CJ3 (/IEP) Q94CJ3 (/IEP) Q9FGY3 (/IEP) Q9LDE1 (/IEP) Q9LDE1 (/IEP) Q9LRU5 (/IEP)
Response to salicylic acid GO:0009751
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 salicylic acid stimulus.
8 Q39028 (/IEP) Q39028 (/IEP) Q4JL84 (/IEP) Q94CJ3 (/IEP) Q94CJ3 (/IEP) Q9C9G7 (/IEP) Q9C9G7 (/IEP) Q9LX82 (/IEP)
Response to salt stress GO:0009651
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 stimulus indicating an increase or decrease in the concentration of salt (particularly but not exclusively sodium and chloride ions) in the environment.
7 Q39028 (/IEP) Q39028 (/IEP) Q94CJ3 (/IEP) Q94CJ3 (/IEP) Q9FGY3 (/IEP) Q9LDE1 (/IEP) Q9LDE1 (/IEP)
Response to jasmonic acid GO:0009753
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 jasmonic acid stimulus.
6 Q4JL84 (/IEP) Q9LDE1 (/IEP) Q9LDE1 (/IEP) Q9LK95 (/IEP) Q9LK95 (/IEP) Q9SPG9 (/IEP)
Response to ethylene GO:0009723
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 an ethylene (ethene) stimulus.
5 Q39028 (/IEP) Q39028 (/IEP) Q4JL84 (/IEP) Q9LDE1 (/IEP) Q9LDE1 (/IEP)
Response to cadmium ion GO:0046686
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 cadmium (Cd) ion stimulus.
5 Q39028 (/IEP) Q39028 (/IEP) Q4JL84 (/IEP) Q94CJ3 (/IEP) Q94CJ3 (/IEP)
Regulation of transcription, DNA-templated GO:0006355
Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
4 O49020 (/TAS) Q94FU0 (/TAS) Q94FU0 (/TAS) Q9LX82 (/TAS)
Gibberellic acid mediated signaling pathway GO:0009740
A series of molecular signals mediated by the detection of gibberellic acid.
4 Q9LK95 (/IEP) Q9LK95 (/IEP) Q9SPG9 (/IEP) Q9SSA1 (/IEP)
Jasmonic acid mediated signaling pathway GO:0009867
A series of molecular signals mediated by jasmonic acid.
4 Q9LK95 (/IEP) Q9LK95 (/IEP) Q9SPG9 (/IEP) Q9SSA1 (/IEP)
Stamen development GO:0048443
The process whose specific outcome is the progression of the stamen over time, from its formation to the mature structure.
4 Q9LK95 (/IMP) Q9LK95 (/IMP) Q9SPG9 (/IMP) Q9SSA1 (/IMP)
Stamen filament development GO:0080086
The process whose specific outcome is the progression of the filament over time, from its formation to the mature structure. Filament is the stalk of a stamen.
4 Q9LK95 (/IGI) Q9LK95 (/IGI) Q9SPG9 (/IGI) Q9SSA1 (/IGI)
Positive regulation of transcription, DNA-templated GO:0045893
Any process that activates or increases the frequency, rate or extent of cellular DNA-templated transcription.
3 Q10MB4 (/IDA) Q39028 (/IDA) Q39028 (/IDA)
Response to water deprivation GO:0009414
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 water deprivation stimulus, prolonged deprivation of water.
2 Q39028 (/IEP) Q39028 (/IEP)
Response to fungus GO:0009620
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 stimulus from a fungus.
2 Q9LDE1 (/IMP) Q9LDE1 (/IMP)
Gibberellin biosynthetic process GO:0009686
The chemical reactions and pathways resulting in the formation of gibberellin. Gibberellins are a class of highly modified terpenes that function as plant growth regulators.
2 Q9C9G7 (/IMP) Q9C9G7 (/IMP)
Response to abscisic acid GO:0009737
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 an abscisic acid stimulus.
2 Q39028 (/IMP) Q39028 (/IMP)
Root morphogenesis GO:0010015
The process in which the anatomical structures of roots are generated and organized. The root is the usually underground part of a seed plant body that originates from the hypocotyl, functions as an organ of absorption, aeration, and food storage or as a means of anchorage and support.
2 Q9C9G7 (/IMP) Q9C9G7 (/IMP)
Response to chitin GO:0010200
A 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 chitin stimulus.
2 Q4JL84 (/IEP) Q9SCP1 (/IEP)
Negative regulation of gibberellin biosynthetic process GO:0010373
Any process that stops, prevents, or reduces the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of gibberellins.
2 Q9C9G7 (/IMP) Q9C9G7 (/IMP)
Cellular response to phosphate starvation GO:0016036
Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of deprivation of phosphate.
2 Q9C9G7 (/IEP) Q9C9G7 (/IEP)
Cellular response to phosphate starvation GO:0016036
Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of deprivation of phosphate.
2 Q39028 (/IMP) Q39028 (/IMP)
Negative regulation of transcription, DNA-templated GO:0045892
Any process that stops, prevents, or reduces the frequency, rate or extent of cellular DNA-templated transcription.
2 Q9C9G7 (/IMP) Q9C9G7 (/IMP)
Phosphate ion homeostasis GO:0055062
Any process involved in the maintenance of an internal steady state of phosphate ions within an organism or cell.
2 Q9C9G7 (/IMP) Q9C9G7 (/IMP)
Response to cold GO:0009409
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 cold stimulus, a temperature stimulus below the optimal temperature for that organism.
1 Q10MB4 (/IMP)
Response to absence of light GO:0009646
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 an absence of light stimuli.
1 Q9SCP1 (/IEP)
Response to gibberellin GO:0009739
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 gibberellin stimulus.
1 Q4JL84 (/IEP)
Cellular response to potassium ion GO:0035865
Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a potassium ion stimulus.
1 Q4JL84 (/IMP)
Regulation of potassium ion transport GO:0043266
Any process that modulates the frequency, rate or extent of 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.
1 Q4JL84 (/IMP)
Regulation of RNA splicing GO:0043484
Any process that modulates the frequency, rate or extent of RNA splicing, the process of removing sections of the primary RNA transcript to remove sequences not present in the mature form of the RNA and joining the remaining sections to form the mature form of the RNA.
1 O49020 (/TAS)
Positive regulation of response to salt stress GO:1901002
Any process that activates or increases the frequency, rate or extent of response to salt stress.
1 Q10MB4 (/IMP)
Response to salt GO:1902074
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 salt stimulus.
1 Q9FGY3 (/IEP)
Positive regulation of response to water deprivation GO:1902584
Any process that activates or increases the frequency, rate or extent of response to water deprivation.
1 Q10MB4 (/IMP)

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
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.
10 M1FPW6 (/IDA) Q10MB4 (/IDA) Q39028 (/IDA) Q39028 (/IDA) Q4JL84 (/IDA) Q9C9G7 (/IDA) Q9C9G7 (/IDA) Q9LDE1 (/IDA) Q9LDE1 (/IDA) Q9LX82 (/IDA)
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