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:

"
MAGE homology domain, winged helix WH1 motif
".

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 1: Melanoma-associated antigen D1

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 8 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).
9 G5E9N2 (/IPI) Q12816 (/IPI) Q9QYH6 (/IPI) Q9QZ04 (/IPI) Q9UJ55 (/IPI) Q9UNF1 (/IPI) Q9UNF1 (/IPI) Q9Y5V3 (/IPI) Q9Y5V3 (/IPI)
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
2 Q9Y5V3 (/IPI) Q9Y5V3 (/IPI)
Transcription coactivator activity GO:0003713
A protein or a member of a complex that interacts specifically and non-covalently with a DNA-bound DNA-binding transcription factor to activate the transcription of specific genes. Coactivators often act by altering chromatin structure and modifications. For example, one class of transcription coregulators modifies chromatin structure through covalent modification of histones. A second ATP-dependent class modifies the conformation of chromatin. Another type of coregulator activity is the bridging of a DNA-binding transcription factor to the basal transcription machinery. The Mediator complex, which bridges transcription factors and RNA polymerase, is also a transcription coactivator.
1 Q9QYH6 (/IDA)
JUN kinase activity GO:0004705
Catalysis of the reaction: JUN + ATP = JUN phosphate + ADP. This reaction is the phosphorylation and activation of members of the JUN family, a gene family that encodes nuclear transcription factors.
1 Q9ES73 (/TAS)
Ubiquitin-protein transferase activity GO:0004842
Catalysis of the transfer of ubiquitin from one protein to another via the reaction X-Ub + Y --> Y-Ub + X, where both X-Ub and Y-Ub are covalent linkages.
1 Q9UJ55 (/IMP)
Ubiquitin-protein transferase activity GO:0004842
Catalysis of the transfer of ubiquitin from one protein to another via the reaction X-Ub + Y --> Y-Ub + X, where both X-Ub and Y-Ub are covalent linkages.
1 Q9QZ04 (/ISO)
Ubiquitin-protein transferase activity GO:0004842
Catalysis of the transfer of ubiquitin from one protein to another via the reaction X-Ub + Y --> Y-Ub + X, where both X-Ub and Y-Ub are covalent linkages.
1 Q9QZ04 (/ISS)
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
1 Q9QYH6 (/ISO)

There are 35 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
Negative regulation of cell growth GO:0030308
Any process that stops, prevents, or reduces the frequency, rate, extent or direction of cell growth.
12 E9Q098 (/IDA) E9Q160 (/IDA) E9Q1Q4 (/IDA) E9Q886 (/IDA) Q6DIC6 (/IDA) Q80TJ5 (/IDA) Q99NC2 (/IDA) Q99PB3 (/IDA) Q99PH6 (/IDA) Q99PH7 (/IDA)
(2 more)
Circadian regulation of gene expression GO:0032922
Any process that modulates the frequency, rate or extent of gene expression such that an expression pattern recurs with a regularity of approximately 24 hours.
4 Q6ITT4 (/ISS) Q9ES73 (/ISS) Q9Y5V3 (/ISS) Q9Y5V3 (/ISS)
Female pregnancy GO:0007565
The set of physiological processes that allow an embryo or foetus to develop within the body of a female animal. It covers the time from fertilization of a female ovum by a male spermatozoon until birth.
3 Q3TFU3 (/ISO) Q99PB4 (/ISO) Q9ER67 (/ISO)
Renal sodium ion absorption GO:0070294
A renal system process in which sodium ions are taken up from the collecting ducts and proximal and distal loops of the nephron. In non-mammalian species, absorption may occur in related structures.
3 Q3TFU3 (/ISO) Q99PB4 (/ISO) Q9ER67 (/ISO)
Platelet degranulation GO:0002576
The regulated exocytosis of secretory granules containing preformed mediators such as histamine and serotonin by a platelet.
2 Q9UNF1 (/TAS) Q9UNF1 (/TAS)
Regulation of transcription, DNA-templated GO:0006355
Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
2 Q9Y5V3 (/TAS) Q9Y5V3 (/TAS)
Female pregnancy GO:0007565
The set of physiological processes that allow an embryo or foetus to develop within the body of a female animal. It covers the time from fertilization of a female ovum by a male spermatozoon until birth.
2 Q9UNF1 (/IMP) Q9UNF1 (/IMP)
Regulation of circadian rhythm GO:0042752
Any process that modulates the frequency, rate or extent of a circadian rhythm. A circadian rhythm is a biological process in an organism that recurs with a regularity of approximately 24 hours.
2 Q9QYH6 (/IMP) Q9QZ04 (/IMP)
Regulation of apoptotic process GO:0042981
Any process that modulates the occurrence or rate of cell death by apoptotic process.
2 Q9Y5V3 (/TAS) Q9Y5V3 (/TAS)
Negative regulation of epithelial cell proliferation GO:0050680
Any process that stops, prevents or reduces the rate or extent of epithelial cell proliferation.
2 Q9Y5V3 (/IDA) Q9Y5V3 (/IDA)
Renal sodium ion absorption GO:0070294
A renal system process in which sodium ions are taken up from the collecting ducts and proximal and distal loops of the nephron. In non-mammalian species, absorption may occur in related structures.
2 Q9UNF1 (/IMP) Q9UNF1 (/IMP)
Renal sodium ion absorption GO:0070294
A renal system process in which sodium ions are taken up from the collecting ducts and proximal and distal loops of the nephron. In non-mammalian species, absorption may occur in related structures.
2 Q5RFC2 (/ISS) Q5RFC2 (/ISS)
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.
1 Q9QYH6 (/IDA)
Homophilic cell adhesion via plasma membrane adhesion molecules GO:0007156
The attachment of a plasma membrane adhesion molecule in one cell to an identical molecule in an adjacent cell.
1 Q12816 (/TAS)
Embryo implantation GO:0007566
Attachment of the blastocyst to the uterine lining.
1 Q12816 (/TAS)
Circadian regulation of gene expression GO:0032922
Any process that modulates the frequency, rate or extent of gene expression such that an expression pattern recurs with a regularity of approximately 24 hours.
1 Q9QYH6 (/IMP)
Arp2/3 complex-mediated actin nucleation GO:0034314
The actin nucleation process in which actin monomers combine to form a new branch on the side of an existing actin filament; mediated by the Arp2/3 protein complex and its interaction with other proteins.
1 Q9UJ55 (/IDA)
Arp2/3 complex-mediated actin nucleation GO:0034314
The actin nucleation process in which actin monomers combine to form a new branch on the side of an existing actin filament; mediated by the Arp2/3 protein complex and its interaction with other proteins.
1 Q9QZ04 (/ISO)
Arp2/3 complex-mediated actin nucleation GO:0034314
The actin nucleation process in which actin monomers combine to form a new branch on the side of an existing actin filament; mediated by the Arp2/3 protein complex and its interaction with other proteins.
1 Q9QZ04 (/ISS)
Retrograde transport, endosome to Golgi GO:0042147
The directed movement of membrane-bounded vesicles from endosomes back to the trans-Golgi network where they are recycled for further rounds of transport.
1 Q9UJ55 (/IDA)
Retrograde transport, endosome to Golgi GO:0042147
The directed movement of membrane-bounded vesicles from endosomes back to the trans-Golgi network where they are recycled for further rounds of transport.
1 Q9QZ04 (/ISO)
Retrograde transport, endosome to Golgi GO:0042147
The directed movement of membrane-bounded vesicles from endosomes back to the trans-Golgi network where they are recycled for further rounds of transport.
1 Q9QZ04 (/ISS)
Regulation of circadian rhythm GO:0042752
Any process that modulates the frequency, rate or extent of a circadian rhythm. A circadian rhythm is a biological process in an organism that recurs with a regularity of approximately 24 hours.
1 Q9UJ55 (/ISS)
Positive regulation of MAP kinase activity GO:0043406
Any process that activates or increases the frequency, rate or extent of MAP kinase activity.
1 Q9QYH6 (/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.
1 Q9QZ04 (/IDA)
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.
1 Q9QYH6 (/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.
1 Q9UJ55 (/ISS)
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 Q9QYH6 (/IMP)
Negative regulation of epithelial cell proliferation GO:0050680
Any process that stops, prevents or reduces the rate or extent of epithelial cell proliferation.
1 Q9QYH6 (/ISO)
Positive regulation of actin nucleation GO:0051127
Any process that activates or increases the frequency, rate or extent of actin nucleation, the initial step in the formation of an actin filament in which actin monomers combine to form a new filament.
1 Q9QZ04 (/IGI)
Protein K63-linked ubiquitination GO:0070534
A protein ubiquitination process in which a polymer of ubiquitin, formed by linkages between lysine residues at position 63 of the ubiquitin monomers, is added to a protein. K63-linked ubiquitination does not target the substrate protein for degradation, but is involved in several pathways, notably as a signal to promote error-free DNA postreplication repair.
1 Q9UJ55 (/IMP)
Protein K63-linked ubiquitination GO:0070534
A protein ubiquitination process in which a polymer of ubiquitin, formed by linkages between lysine residues at position 63 of the ubiquitin monomers, is added to a protein. K63-linked ubiquitination does not target the substrate protein for degradation, but is involved in several pathways, notably as a signal to promote error-free DNA postreplication repair.
1 Q9QZ04 (/ISO)
Protein K63-linked ubiquitination GO:0070534
A protein ubiquitination process in which a polymer of ubiquitin, formed by linkages between lysine residues at position 63 of the ubiquitin monomers, is added to a protein. K63-linked ubiquitination does not target the substrate protein for degradation, but is involved in several pathways, notably as a signal to promote error-free DNA postreplication repair.
1 Q9QZ04 (/ISS)
Positive regulation of branching involved in ureteric bud morphogenesis GO:0090190
Any process that increases the rate, frequency or extent of branching involved in ureteric bud morphogenesis, the process in which the branching structure of the ureteric bud is generated and organized. The ureteric bud is an epithelial tube that grows out from the metanephric duct. The bud elongates and branches to give rise to the ureter and kidney collecting tubules.
1 Q9QYH6 (/IMP)
Positive regulation of apoptotic signaling pathway GO:2001235
Any process that activates or increases the frequency, rate or extent of apoptotic signaling pathway.
1 Q9QYH6 (/IMP)

There are 20 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.
21 A0A024R9Y7 (/IDA) A0A024R9Y7 (/IDA) E9Q098 (/IDA) E9Q160 (/IDA) E9Q1Q4 (/IDA) E9Q886 (/IDA) Q5H907 (/IDA) Q5H907 (/IDA) Q5H909 (/IDA) Q6DIC6 (/IDA)
(11 more)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
13 E9Q098 (/IDA) E9Q160 (/IDA) E9Q1Q4 (/IDA) E9Q886 (/IDA) Q6DIC6 (/IDA) Q80TJ5 (/IDA) Q99NC2 (/IDA) Q99PB3 (/IDA) Q99PH6 (/IDA) Q99PH7 (/IDA)
(3 more)
Nucleolus GO:0005730
A small, dense body one or more of which are present in the nucleus of eukaryotic cells. It is rich in RNA and protein, is not bounded by a limiting membrane, and is not seen during mitosis. Its prime function is the transcription of the nucleolar DNA into 45S ribosomal-precursor RNA, the processing of this RNA into 5.8S, 18S, and 28S components of ribosomal RNA, and the association of these components with 5S RNA and proteins synthesized outside the nucleolus. This association results in the formation of ribonucleoprotein precursors; these pass into the cytoplasm and mature into the 40S and 60S subunits of the ribosome.
7 A0A024R9Y7 (/IDA) A0A024R9Y7 (/IDA) Q5H907 (/IDA) Q5H907 (/IDA) Q5H909 (/IDA) Q9UNF1 (/IDA) Q9UNF1 (/IDA)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
7 A0A024R9Y7 (/IDA) A0A024R9Y7 (/IDA) Q5H907 (/IDA) Q5H907 (/IDA) Q5H909 (/IDA) Q9UNF1 (/IDA) Q9UNF1 (/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.
5 Q6ITT4 (/ISS) Q9ES73 (/ISS) Q9UJ55 (/ISS) Q9Y5V3 (/ISS) Q9Y5V3 (/ISS)
Chromatin GO:0000785
The ordered and organized complex of DNA, protein, and sometimes RNA, that forms the chromosome.
4 Q6ITT4 (/ISS) Q9ES73 (/ISS) Q9Y5V3 (/ISS) Q9Y5V3 (/ISS)
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.
3 Q3TFU3 (/ISO) Q99PB4 (/ISO) Q9ER67 (/ISO)
Nucleolus GO:0005730
A small, dense body one or more of which are present in the nucleus of eukaryotic cells. It is rich in RNA and protein, is not bounded by a limiting membrane, and is not seen during mitosis. Its prime function is the transcription of the nucleolar DNA into 45S ribosomal-precursor RNA, the processing of this RNA into 5.8S, 18S, and 28S components of ribosomal RNA, and the association of these components with 5S RNA and proteins synthesized outside the nucleolus. This association results in the formation of ribonucleoprotein precursors; these pass into the cytoplasm and mature into the 40S and 60S subunits of the ribosome.
3 Q3TFU3 (/ISO) Q99PB4 (/ISO) Q9ER67 (/ISO)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
3 Q3TFU3 (/ISO) Q99PB4 (/ISO) Q9ER67 (/ISO)
Extracellular region GO:0005576
The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
2 Q9UNF1 (/TAS) Q9UNF1 (/TAS)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
2 Q9ES73 (/TAS) Q9QYH6 (/TAS)
Membrane GO:0016020
A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
2 Q9UNF1 (/HDA) Q9UNF1 (/HDA)
Platelet alpha granule lumen GO:0031093
The volume enclosed by the membrane of the platelet alpha granule.
2 Q9UNF1 (/TAS) Q9UNF1 (/TAS)
Protein-containing complex GO:0032991
A stable assembly of two or more macromolecules, i.e. proteins, nucleic acids, carbohydrates or lipids, in which at least one component is a protein and the constituent parts function together.
2 Q9Y5V3 (/IDA) Q9Y5V3 (/IDA)
Chromatin GO:0000785
The ordered and organized complex of DNA, protein, and sometimes RNA, that forms the chromosome.
1 Q9QYH6 (/IDA)
Endosome GO:0005768
A vacuole to which materials ingested by endocytosis are delivered.
1 Q9UJ55 (/IDA)
Endosome GO:0005768
A vacuole to which materials ingested by endocytosis are delivered.
1 Q9QZ04 (/ISO)
Endosome GO:0005768
A vacuole to which materials ingested by endocytosis are delivered.
1 Q9QZ04 (/ISS)
Intrinsic component of plasma membrane GO:0031226
The component of the plasma membrane consisting of the gene products and protein complexes having either part of their peptide sequence embedded in the hydrophobic region of the membrane or some other covalently attached group such as a GPI anchor that is similarly embedded in the membrane.
1 Q12816 (/TAS)
Protein-containing complex GO:0032991
A stable assembly of two or more macromolecules, i.e. proteins, nucleic acids, carbohydrates or lipids, in which at least one component is a protein and the constituent parts function together.
1 Q9QYH6 (/ISO)