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:

"
Tandem AAA-ATPase 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 8: Chromatin structure-remodeling complex subunit snf...

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 19 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).
4 P22082 (/IPI) P22082 (/IPI) P25439 (/IPI) P32597 (/IPI)
DNA-dependent ATPase activity GO:0008094
Catalysis of the reaction: ATP + H2O = ADP + phosphate; this reaction requires the presence of single- or double-stranded DNA, and it drives another reaction.
3 P22082 (/IDA) P22082 (/IDA) P32597 (/IDA)
Lysine-acetylated histone binding GO:0070577
Interacting selectively and non-covalently with a histone in which a lysine residue has been modified by acetylation.
3 P22082 (/IDA) P22082 (/IDA) P32597 (/IDA)
RDNA binding GO:0000182
Interacting selectively and non-covalently with DNA sequences encoding ribosomal RNA.
2 P22082 (/IDA) P22082 (/IDA)
RNA polymerase II activating transcription factor binding GO:0001102
Interacting selectively and non-covalently with an RNA polymerase II transcription activating factor, a protein involved in positive regulation of transcription.
2 P22082 (/IPI) P22082 (/IPI)
DNA-dependent ATPase activity GO:0008094
Catalysis of the reaction: ATP + H2O = ADP + phosphate; this reaction requires the presence of single- or double-stranded DNA, and it drives another reaction.
2 P22082 (/IMP) P22082 (/IMP)
Nucleosomal DNA binding GO:0031492
Interacting selectively and non-covalently with the DNA portion of a nucleosome.
2 P22082 (/IDA) P22082 (/IDA)
Lysine-acetylated histone binding GO:0070577
Interacting selectively and non-covalently with a histone in which a lysine residue has been modified by acetylation.
2 P22082 (/IMP) P22082 (/IMP)
Transcription coactivator binding GO:0001223
Interacting selectively and non-covalently with a transcription coactivator, any protein involved in positive regulation of transcription via protein-protein interactions with transcription factors and other proteins that positively regulate transcription. Transcription coactivators do not bind DNA directly, but rather mediate protein-protein interactions between activating transcription factors and the basal transcription machinery.
1 P25439 (/IPI)
DNA binding GO:0003677
Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
1 O94421 (/IC)
DNA helicase activity GO:0003678
Catalysis of the reaction: ATP + H2O = ADP + phosphate; this reaction drives the unwinding of the DNA helix.
1 O94421 (/ISM)
DNA helicase activity GO:0003678
Catalysis of the reaction: ATP + H2O = ADP + phosphate; this reaction drives the unwinding of the DNA helix.
1 Q9UTN6 (/ISS)
Helicase activity GO:0004386
Catalysis of the reaction: ATP + H2O = ADP + phosphate, to drive the unwinding of a DNA or RNA helix.
1 P32597 (/IDA)
ATP binding GO:0005524
Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
1 O94421 (/IC)
DNA-dependent ATPase activity GO:0008094
Catalysis of the reaction: ATP + H2O = ADP + phosphate; this reaction requires the presence of single- or double-stranded DNA, and it drives another reaction.
1 P25439 (/ISS)
Transcription factor binding GO:0008134
Interacting selectively and non-covalently with a transcription factor, a protein required to initiate or regulate transcription.
1 P25439 (/IPI)
DNA translocase activity GO:0015616
Catalysis of the reaction: ATP + H2O = ADP + phosphate, to drive movement along a single- or double-stranded DNA molecule.
1 P32597 (/IDA)
ATPase activity GO:0016887
Catalysis of the reaction: ATP + H2O = ADP + phosphate + 2 H+. May or may not be coupled to another reaction.
1 P32597 (/IDA)
ATPase activity GO:0016887
Catalysis of the reaction: ATP + H2O = ADP + phosphate + 2 H+. May or may not be coupled to another reaction.
1 P25439 (/ISS)

There are 56 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
ATP-dependent chromatin remodeling GO:0043044
Dynamic structural changes to eukaryotic chromatin that require energy from the hydrolysis of ATP, ranging from local changes necessary for transcriptional regulation to global changes necessary for chromosome segregation, mediated by ATP-dependent chromatin-remodelling factors.
4 P22082 (/IDA) P22082 (/IDA) P25439 (/IDA) P32597 (/IDA)
Double-strand break repair GO:0006302
The repair of double-strand breaks in DNA via homologous and nonhomologous mechanisms to reform a continuous DNA helix.
3 P22082 (/IMP) P22082 (/IMP) P32597 (/IMP)
Chromatin remodeling GO:0006338
Dynamic structural changes to eukaryotic chromatin occurring throughout the cell division cycle. These changes range from the local changes necessary for transcriptional regulation to global changes necessary for chromosome segregation.
3 O94421 (/IGI) P22082 (/IGI) P22082 (/IGI)
Chromatin remodeling GO:0006338
Dynamic structural changes to eukaryotic chromatin occurring throughout the cell division cycle. These changes range from the local changes necessary for transcriptional regulation to global changes necessary for chromosome segregation.
3 O94421 (/IMP) P22082 (/IMP) P22082 (/IMP)
Sucrose catabolic process GO:0005987
The chemical reactions and pathways resulting in the breakdown of sucrose, the disaccharide fructofuranosyl-glucopyranoside.
2 P22082 (/IMP) P22082 (/IMP)
DNA-dependent DNA replication GO:0006261
A DNA replication process that uses parental DNA as a template for the DNA-dependent DNA polymerases that synthesize the new strands.
2 P22082 (/IMP) P22082 (/IMP)
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.
2 O94421 (/IMP) P25439 (/IMP)
Positive regulation of mating type switching GO:0031496
Any process that activates or increases the frequency, rate or extent of mating type switching.
2 P22082 (/IMP) P22082 (/IMP)
Strand invasion GO:0042148
The process in which the nucleoprotein complex (composed of the broken single-strand DNA and the recombinase) searches and identifies a region of homology in intact duplex DNA. The broken single-strand DNA displaces the like strand and forms Watson-Crick base pairs with its complement, forming a duplex in which each strand is from one of the two recombining DNA molecules.
2 P22082 (/IMP) P22082 (/IMP)
Nucleosome mobilization GO:0042766
The movement of nucleosomes along a DNA fragment.
2 P22082 (/IDA) P22082 (/IDA)
Nucleosome mobilization GO:0042766
The movement of nucleosomes along a DNA fragment.
2 P22082 (/IMP) P22082 (/IMP)
ATP-dependent chromatin remodeling GO:0043044
Dynamic structural changes to eukaryotic chromatin that require energy from the hydrolysis of ATP, ranging from local changes necessary for transcriptional regulation to global changes necessary for chromosome segregation, mediated by ATP-dependent chromatin-remodelling factors.
2 P22082 (/IMP) P22082 (/IMP)
Cellular alcohol catabolic process GO:0044109
The chemical reactions and pathways resulting in the breakdown of alcohols, any of a class of compounds containing one or more hydroxyl groups attached to a saturated carbon atom, occurring at the level of the individual cell.
2 P22082 (/IMP) P22082 (/IMP)
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 P22082 (/IGI) P22082 (/IGI)
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 P22082 (/IMP) P22082 (/IMP)
Positive regulation of transcription from RNA polymerase II promoter in response to amino acid starvation GO:0061412
Any process that increases the frequency, rate or extent of transcription from an RNA polymerase II promoter as a result of deprivation of amino acids.
2 P22082 (/IMP) P22082 (/IMP)
Positive regulation of cell adhesion involved in single-species biofilm formation GO:1900189
Any process that activates or increases the frequency, rate or extent of cell adhesion involved in single-species biofilm formation.
2 P22082 (/IMP) P22082 (/IMP)
Positive regulation of invasive growth in response to glucose limitation GO:2000219
Any process that activates or increases the frequency, rate or extent of invasive growth in response to glucose limitation.
2 P22082 (/IMP) P22082 (/IMP)
Base-excision repair GO:0006284
In base excision repair, an altered base is removed by a DNA glycosylase enzyme, followed by excision of the resulting sugar phosphate. The small gap left in the DNA helix is filled in by the sequential action of DNA polymerase and DNA ligase.
1 P32597 (/IMP)
Nucleosome disassembly GO:0006337
The controlled breakdown of nucleosomes, the beadlike structural units of eukaryotic chromatin composed of histones and DNA.
1 P32597 (/IDA)
Chromatin remodeling GO:0006338
Dynamic structural changes to eukaryotic chromatin occurring throughout the cell division cycle. These changes range from the local changes necessary for transcriptional regulation to global changes necessary for chromosome segregation.
1 Q9UTN6 (/ISO)
Regulation of transcription, DNA-templated GO:0006355
Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
1 P32597 (/IMP)
Transcription by RNA polymerase II GO:0006366
The synthesis of RNA from a DNA template by RNA polymerase II (RNAP II), originating at an RNA polymerase II promoter. Includes transcription of messenger RNA (mRNA) and certain small nuclear RNAs (snRNAs).
1 Q9UTN6 (/IDA)
Transcription elongation from RNA polymerase II promoter GO:0006368
The extension of an RNA molecule after transcription initiation and promoter clearance at an RNA polymerase II promoter by the addition of ribonucleotides catalyzed by RNA polymerase II.
1 P32597 (/IDA)
Cytoskeleton organization GO:0007010
A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of cytoskeletal structures.
1 P32597 (/IGI)
Cytoskeleton organization GO:0007010
A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of cytoskeletal structures.
1 P32597 (/IMP)
Chromosome segregation GO:0007059
The process in which genetic material, in the form of chromosomes, is organized into specific structures and then physically separated and apportioned to two or more sets. In eukaryotes, chromosome segregation begins with the condensation of chromosomes, includes chromosome separation, and ends when chromosomes have completed movement to the spindle poles.
1 P32597 (/IGI)
Negative regulation of neuroblast proliferation GO:0007406
Any process that stops, prevents, or reduces the frequency, rate or extent of the proliferation of neuroblasts.
1 P25439 (/IGI)
Negative regulation of neuroblast proliferation GO:0007406
Any process that stops, prevents, or reduces the frequency, rate or extent of the proliferation of neuroblasts.
1 P25439 (/IMP)
Axonogenesis GO:0007409
De novo generation of a long process of a neuron, including the terminal branched region. Refers to the morphogenesis or creation of shape or form of the developing axon, which carries efferent (outgoing) action potentials from the cell body towards target cells.
1 P25439 (/IMP)
Ventral cord development GO:0007419
The process whose specific outcome is the progression of the ventral cord over time, from its formation to the mature structure. The ventral cord is one of the distinguishing traits of the central nervous system of all arthropods (such as insects, crustaceans and arachnids) as well as many other invertebrates, such as the annelid worms.
1 P25439 (/HMP)
Imaginal disc-derived wing vein specification GO:0007474
The regionalization process in which the area of a imaginal disc-derived wing that will form a wing vein is specified.
1 P25439 (/IMP)
Imaginal disc-derived leg morphogenesis GO:0007480
The process in which the anatomical structures of a leg derived from an imaginal disc are generated and organized. A leg is a limb on which an animal walks and stands. An example of this is found in Drosophila melanogaster.
1 P25439 (/IGI)
Imaginal disc-derived wing vein morphogenesis GO:0008586
The process in which anatomical structures of the veins on an imaginal disc-derived wing are generated and organized.
1 P25439 (/IMP)
Imaginal disc-derived wing margin morphogenesis GO:0008587
The process in which the anatomical structures of the imaginal disc-derived wing margin are generated and organized. The wing margin is a strip of cells in the third instar disc at the boundary between the presumptive dorsal and ventral surfaces of the wing blade.
1 P25439 (/IMP)
Nucleosome positioning GO:0016584
Ordering of successions of nucleosomes into regular arrays so that nucleosomes are positioned at defined distances from one another.
1 P32597 (/IMP)
Chromatin remodeling at centromere GO:0031055
Dynamic structural changes in centromeric DNA.
1 P32597 (/IMP)
Hemocyte proliferation GO:0035172
The multiplication or reproduction of hemocytes, resulting in the expansion of the cell population. Hemocytes are blood cells associated with a hemocoel (the cavity containing most of the major organs of the arthropod body) which are involved in defense and clotting of hemolymph, but not involved in transport of oxygen.
1 P25439 (/TAS)
Intestinal stem cell homeostasis GO:0036335
Any biological process involved in the maintenance of the steady-state number of intestinal stem cells within a population of cells.
1 P25439 (/IMP)
ATP-dependent chromatin remodeling GO:0043044
Dynamic structural changes to eukaryotic chromatin that require energy from the hydrolysis of ATP, ranging from local changes necessary for transcriptional regulation to global changes necessary for chromosome segregation, mediated by ATP-dependent chromatin-remodelling factors.
1 P25439 (/ISS)
Cell dedifferentiation GO:0043697
The process in which a specialized cell loses the structural or functional features that characterize it in the mature organism, or some other relatively stable phase of the organism's life history. Under certain conditions, these cells can revert back to the features of the stem cells that were their ancestors.
1 P25439 (/IGI)
Histone H3-K27 acetylation GO:0043974
The modification of histone H3 by the addition of an acetyl group to a lysine residue at position 27 of the histone.
1 P25439 (/IMP)
Regulation of innate immune response GO:0045088
Any process that modulates the frequency, rate or extent of the innate immune response, the organism's first line of defense against infection.
1 P25439 (/IGI)
Regulation of innate immune response GO:0045088
Any process that modulates the frequency, rate or extent of the innate immune response, the organism's first line of defense against infection.
1 P25439 (/IMP)
Positive regulation of transcription, DNA-templated GO:0045893
Any process that activates or increases the frequency, rate or extent of cellular DNA-templated transcription.
1 P25439 (/IDA)
Positive regulation of transcription, DNA-templated GO:0045893
Any process that activates or increases the frequency, rate or extent of cellular DNA-templated transcription.
1 P25439 (/ISS)
Oogenesis GO:0048477
The complete process of formation and maturation of an ovum or female gamete from a primordial female germ cell. Examples of this process are found in Mus musculus and Drosophila melanogaster.
1 P25439 (/TAS)
Dendrite morphogenesis GO:0048813
The process in which the anatomical structures of a dendrite are generated and organized.
1 P25439 (/IMP)
Meiotic cell cycle GO:0051321
Progression through the phases of the meiotic cell cycle, in which canonically a cell replicates to produce four offspring with half the chromosomal content of the progenitor cell via two nuclear divisions.
1 P32597 (/IMP)
Transfer RNA gene-mediated silencing GO:0061587
The chromatin silencing that results in the inhibition of RNA polymerase II-transcribed genes located in the vicinity of tRNA genes.
1 P32597 (/IMP)
Dendrite guidance GO:0070983
The process in which the migration of a dendrite is directed to a specific target site in response to a combination of attractive and repulsive cues.
1 P25439 (/IMP)
Regulation of single-species biofilm formation on inanimate substrate GO:1900231
Any process that modulates the frequency, rate or extent of single-species biofilm formation on inanimate substrate.
1 Q6FJN8 (/IMP)
Regulation of iron ion import into cell by regulation of transcription from RNA polymerase II promoter GO:1900400
A regulation of transcription from RNA polymerase II promoter that results in regulation of iron ion import.
1 O94421 (/IMP)
Regulation of neuroblast proliferation GO:1902692
Any process that modulates the frequency, rate or extent of neuroblast proliferation.
1 P25439 (/IGI)
Negative regulation of G1/S transition of mitotic cell cycle GO:2000134
Any signalling pathway that decreases or inhibits the activity of a cell cycle cyclin-dependent protein kinase to modulate the switch from G1 phase to S phase of the mitotic cell cycle.
1 P25439 (/IGI)
Positive regulation of stem cell proliferation GO:2000648
Any process that activates or increases the frequency, rate or extent of stem cell proliferation.
1 P25439 (/IMP)

There are 9 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.
5 P22082 (/IDA) P22082 (/IDA) P25439 (/IDA) P32597 (/IDA) Q9UTN6 (/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.
4 O94421 (/HDA) P22082 (/HDA) P22082 (/HDA) Q9UTN6 (/HDA)
SWI/SNF complex GO:0016514
A SWI/SNF-type complex that contains 8 to 14 proteins, including both conserved (core) and nonconserved components; contains the ATPase product of the yeast SNF2 or mammalian SMARCA4/BAF190A/BRG1 gene, or an ortholog thereof.
3 O94421 (/IDA) P22082 (/IDA) P22082 (/IDA)
RSC-type complex GO:0016586
A SWI/SNF-type complex that contains a bromodomain containing-protein, such as yeast Rsc1 or Rsc4 or mammalian PB1/BAF180. The RSC complex is generally recruited to RNA polymerase III promoters and is specifically recruited to RNA polymerase II promoters by transcriptional activators and repressors; it is also involved in non-homologous end joining
3 P25439 (/IDA) P32597 (/IDA) Q9UTN6 (/IDA)
SWI/SNF complex GO:0016514
A SWI/SNF-type complex that contains 8 to 14 proteins, including both conserved (core) and nonconserved components; contains the ATPase product of the yeast SNF2 or mammalian SMARCA4/BAF190A/BRG1 gene, or an ortholog thereof.
2 P22082 (/IMP) P22082 (/IMP)
Chromosome, centromeric region GO:0000775
The region of a chromosome that includes the centromeric DNA and associated proteins. In monocentric chromosomes, this region corresponds to a single area of the chromosome, whereas in holocentric chromosomes, it is evenly distributed along the chromosome.
1 P32597 (/IDA)
Nuclear chromatin GO:0000790
The ordered and organized complex of DNA, protein, and sometimes RNA, that forms the chromosome in the nucleus.
1 O94421 (/IDA)
Brahma complex GO:0035060
A SWI/SNF-type complex that contains 8 to 14 proteins, including both conserved (core) and nonconserved components; contains the ATPase product of the Drosophila brm (brahma) or mammalian SMARCA2/BAF190B/BRM gene, or an ortholog thereof.
1 P25439 (/IDA)
Mitotic spindle GO:0072686
A spindle that forms as part of mitosis. Mitotic and meiotic spindles contain distinctive complements of proteins associated with microtubules.
1 O94421 (/HDA)