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:

"
Zinc/RING finger domain, C3HC4 (zinc finger)
".

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 47: Roquin-2 isoform 1

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 24 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
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.
4 O45962 (/IDA) Q5TC82 (/IDA) Q9HBD1 (/IDA) Q9HBD1 (/IDA)
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.
4 P0C090 (/ISS) Q4VGL6 (/ISS) Q6NUC6 (/ISS) Q9VV48 (/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).
4 O45962 (/IPI) P0C090 (/IPI) Q4VGL6 (/IPI) Q5TC82 (/IPI)
RNA stem-loop binding GO:0035613
Interacting selectively and non-covalently with a stem-loop in an RNA molecule. An RNA stem-loop is a secondary RNA structure consisting of a double-stranded RNA (dsRNA) stem and a terminal loop.
4 Q4VGL6 (/IDA) Q5TC82 (/IDA) Q9HBD1 (/IDA) Q9HBD1 (/IDA)
RNA binding GO:0003723
Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
3 Q5TC82 (/HDA) Q9HBD1 (/HDA) Q9HBD1 (/HDA)
Double-stranded RNA binding GO:0003725
Interacting selectively and non-covalently with double-stranded RNA.
3 Q5TC82 (/IDA) Q9HBD1 (/IDA) Q9HBD1 (/IDA)
Double-stranded RNA binding GO:0003725
Interacting selectively and non-covalently with double-stranded RNA.
3 P0C090 (/ISS) Q4VGL6 (/ISS) Q6NUC6 (/ISS)
RNA stem-loop binding GO:0035613
Interacting selectively and non-covalently with a stem-loop in an RNA molecule. An RNA stem-loop is a secondary RNA structure consisting of a double-stranded RNA (dsRNA) stem and a terminal loop.
3 P0C090 (/ISS) Q5TC82 (/ISS) Q6NUC6 (/ISS)
DNA-binding transcription factor activity, RNA polymerase II-specific GO:0000981
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 RNA polymerase II-transcribed gene to modulate transcription. Regulatory regions include promoters (proximal and distal) and enhancers. Genes are transcriptional units.
2 Q9HBD1 (/ISM) Q9HBD1 (/ISM)
DNA binding GO:0003677
Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
2 Q9HBD1 (/IDA) Q9HBD1 (/IDA)
Double-stranded RNA binding GO:0003725
Interacting selectively and non-covalently with double-stranded RNA.
2 P0C090 (/ISO) Q4VGL6 (/ISO)
MRNA binding GO:0003729
Interacting selectively and non-covalently with messenger RNA (mRNA), an intermediate molecule between DNA and protein. mRNA includes UTR and coding sequences, but does not contain introns.
2 P0C090 (/IDA) Q4VGL6 (/IDA)
MRNA 3'-UTR binding GO:0003730
Interacting selectively and non-covalently with the 3' untranslated region of an mRNA molecule.
2 Q5TC82 (/ISS) Q6NUC6 (/ISS)
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.
2 P0C090 (/ISO) Q4VGL6 (/ISO)
RNA stem-loop binding GO:0035613
Interacting selectively and non-covalently with a stem-loop in an RNA molecule. An RNA stem-loop is a secondary RNA structure consisting of a double-stranded RNA (dsRNA) stem and a terminal loop.
2 P0C090 (/ISO) Q4VGL6 (/ISO)
DNA binding GO:0003677
Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
1 P0C090 (/ISO)
RNA binding GO:0003723
Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
1 Q9VV48 (/ISS)
MRNA 3'-UTR binding GO:0003730
Interacting selectively and non-covalently with the 3' untranslated region of an mRNA molecule.
1 Q4VGL6 (/IDA)
Zinc ion binding GO:0008270
Interacting selectively and non-covalently with zinc (Zn) ions.
1 Q4VGL6 (/IDA)
Zinc ion binding GO:0008270
Interacting selectively and non-covalently with zinc (Zn) ions.
1 Q9VV48 (/ISM)
Zinc ion binding GO:0008270
Interacting selectively and non-covalently with zinc (Zn) ions.
1 Q5TC82 (/ISS)
MiRNA binding GO:0035198
Interacting selectively and non-covalently with a microRNA, a 21-23 nucleotide RNA that is processed from a stem-loop RNA precursor (pre-miRNA) that is encoded within plant and animal genomes.
1 Q4VGL6 (/IDA)
MiRNA binding GO:0035198
Interacting selectively and non-covalently with a microRNA, a 21-23 nucleotide RNA that is processed from a stem-loop RNA precursor (pre-miRNA) that is encoded within plant and animal genomes.
1 Q5TC82 (/ISS)
Ubiquitin protein ligase activity GO:0061630
Catalysis of the transfer of ubiquitin to a substrate protein via the reaction X-ubiquitin + S -> X + S-ubiquitin, where X is either an E2 or E3 enzyme, the X-ubiquitin linkage is a thioester bond, and the S-ubiquitin linkage is an amide bond: an isopeptide bond between the C-terminal glycine of ubiquitin and the epsilon-amino group of lysine residues in the substrate or, in the linear extension of ubiquitin chains, a peptide bond the between the C-terminal glycine and N-terminal methionine of ubiquitin residues.
1 Q5TC82 (/TAS)

There are 57 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
Protein polyubiquitination GO:0000209
Addition of multiple ubiquitin groups to a protein, forming a ubiquitin chain.
4 P0C090 (/ISS) Q4VGL6 (/ISS) Q6NUC6 (/ISS) Q9VV48 (/ISS)
Protein polyubiquitination GO:0000209
Addition of multiple ubiquitin groups to a protein, forming a ubiquitin chain.
3 Q5TC82 (/IDA) Q9HBD1 (/IDA) Q9HBD1 (/IDA)
Nuclear-transcribed mRNA catabolic process GO:0000956
The chemical reactions and pathways resulting in the breakdown of nuclear-transcribed mRNAs in eukaryotic cells.
3 Q4VGL6 (/ISS) Q5TC82 (/ISS) Q6NUC6 (/ISS)
T cell receptor signaling pathway GO:0050852
A series of molecular signals initiated by the cross-linking of an antigen receptor on a T cell.
3 Q5TC82 (/ISS) Q9HBD1 (/ISS) Q9HBD1 (/ISS)
Negative regulation of T-helper 17 cell differentiation GO:2000320
Any process that stops, prevents or reduces the frequency, rate or extent of T-helper 17 cell differentiation.
3 Q5TC82 (/ISS) Q9HBD1 (/ISS) Q9HBD1 (/ISS)
Regulation of miRNA metabolic process GO:2000628
Any process that modulates the frequency, rate or extent of miRNA metabolic process.
3 Q5TC82 (/ISS) Q9HBD1 (/ISS) Q9HBD1 (/ISS)
Protein polyubiquitination GO:0000209
Addition of multiple ubiquitin groups to a protein, forming a ubiquitin chain.
2 Q9HBD1 (/IMP) Q9HBD1 (/IMP)
Protein polyubiquitination GO:0000209
Addition of multiple ubiquitin groups to a protein, forming a ubiquitin chain.
2 P0C090 (/ISO) Q4VGL6 (/ISO)
Nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay GO:0000288
A major pathway of degradation of nuclear-transcribed mRNAs that proceeds through a series of ordered steps that includes poly(A) tail shortening and that can regulate mRNA stability.
2 Q5TC82 (/ISS) Q6NUC6 (/ISS)
B cell homeostasis GO:0001782
The process of regulating the proliferation and elimination of B cells such that the total number of B cells within a whole or part of an organism is stable over time in the absence of an outside stimulus.
2 P0C090 (/IGI) Q4VGL6 (/IGI)
Regulation of gene expression GO:0010468
Any process that modulates the frequency, rate or extent of gene expression. Gene expression is the process in which a gene's coding sequence is converted into a mature gene product or products (proteins or RNA). This includes the production of an RNA transcript as well as any processing to produce a mature RNA product or an mRNA or circRNA (for protein-coding genes) and the translation of that mRNA or circRNA into protein. Protein maturation is included when required to form an active form of a product from an inactive precursor form.
2 P0C090 (/IDA) Q4VGL6 (/IDA)
Posttranscriptional regulation of gene expression GO:0010608
Any process that modulates the frequency, rate or extent of gene expression after the production of an RNA transcript.
2 P0C090 (/IDA) Q4VGL6 (/IDA)
Posttranscriptional regulation of gene expression GO:0010608
Any process that modulates the frequency, rate or extent of gene expression after the production of an RNA transcript.
2 Q5TC82 (/ISS) Q6NUC6 (/ISS)
T cell proliferation GO:0042098
The expansion of a T cell population by cell division. Follows T cell activation.
2 P0C090 (/IGI) Q4VGL6 (/IGI)
T cell homeostasis GO:0043029
The process of regulating the proliferation and elimination of T cells such that the total number of T cells within a whole or part of an organism is stable over time in the absence of an outside stimulus.
2 P0C090 (/IGI) Q4VGL6 (/IGI)
Lymph node development GO:0048535
The process whose specific outcome is the progression of lymph nodes over time, from their formation to the mature structure. A lymph node is a round, oval, or bean shaped structure localized in clusters along the lymphatic vessels, with a distinct internal structure including specialized vasculature and B- and T-zones for the activation of lymphocytes.
2 P0C090 (/IGI) Q4VGL6 (/IGI)
Spleen development GO:0048536
The process whose specific outcome is the progression of the spleen over time, from its formation to the mature structure. The spleen is a large vascular lymphatic organ composed of white and red pulp, involved both in hemopoietic and immune system functions.
2 P0C090 (/IGI) Q4VGL6 (/IGI)
T cell receptor signaling pathway GO:0050852
A series of molecular signals initiated by the cross-linking of an antigen receptor on a T cell.
2 P0C090 (/IMP) Q4VGL6 (/IMP)
Positive regulation of mRNA catabolic process GO:0061014
Any process that increases the rate, frequency, or extent of a mRNA catabolic process, the chemical reactions and pathways resulting in the breakdown of RNA, ribonucleic acid, one of the two main type of nucleic acid, consisting of a long, unbranched macromolecule formed from ribonucleotides joined in 3',5'-phosphodiester linkage.
2 Q5TC82 (/ISS) Q6NUC6 (/ISS)
3'-UTR-mediated mRNA destabilization GO:0061158
An mRNA destabilization process in which one or more RNA-binding proteins associate with the 3'-untranslated region (UTR) of an mRNA.
2 Q5TC82 (/ISS) Q6NUC6 (/ISS)
T follicular helper cell differentiation GO:0061470
The process in which a relatively unspecialized T cell acquires specialized features of a mature T follicular helper cell.
2 P0C090 (/IGI) Q4VGL6 (/IGI)
Cellular response to interleukin-1 GO:0071347
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 an interleukin-1 stimulus.
2 Q5TC82 (/ISS) Q6NUC6 (/ISS)
Positive regulation of NIK/NF-kappaB signaling GO:1901224
Any process that activates or increases the frequency, rate or extent of NIK/NF-kappaB signaling.
2 P0C090 (/IDA) Q4VGL6 (/IDA)
Negative regulation of T-helper 17 cell differentiation GO:2000320
Any process that stops, prevents or reduces the frequency, rate or extent of T-helper 17 cell differentiation.
2 P0C090 (/IMP) Q4VGL6 (/IMP)
Regulation of miRNA metabolic process GO:2000628
Any process that modulates the frequency, rate or extent of miRNA metabolic process.
2 P0C090 (/IMP) Q4VGL6 (/IMP)
Nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay GO:0000288
A major pathway of degradation of nuclear-transcribed mRNAs that proceeds through a series of ordered steps that includes poly(A) tail shortening and that can regulate mRNA stability.
1 Q4VGL6 (/IMP)
Nuclear-transcribed mRNA catabolic process GO:0000956
The chemical reactions and pathways resulting in the breakdown of nuclear-transcribed mRNAs in eukaryotic cells.
1 Q5TC82 (/IDA)
Nuclear-transcribed mRNA catabolic process GO:0000956
The chemical reactions and pathways resulting in the breakdown of nuclear-transcribed mRNAs in eukaryotic cells.
1 Q4VGL6 (/IMP)
Nuclear-transcribed mRNA catabolic process GO:0000956
The chemical reactions and pathways resulting in the breakdown of nuclear-transcribed mRNAs in eukaryotic cells.
1 Q4VGL6 (/ISO)
Regulation of germinal center formation GO:0002634
Any process that modulates the frequency, rate, or extent of germinal center formation.
1 Q4VGL6 (/IMP)
Regulation of germinal center formation GO:0002634
Any process that modulates the frequency, rate, or extent of germinal center formation.
1 Q5TC82 (/ISS)
Negative regulation of germinal center formation GO:0002635
Any process that stops, prevents, or reduces the frequency, rate, or extent of germinal center formation.
1 Q4VGL6 (/IMP)
Negative regulation of germinal center formation GO:0002635
Any process that stops, prevents, or reduces the frequency, rate, or extent of germinal center formation.
1 Q5TC82 (/ISS)
Ubiquitin-dependent protein catabolic process GO:0006511
The chemical reactions and pathways resulting in the breakdown of a protein or peptide by hydrolysis of its peptide bonds, initiated by the covalent attachment of a ubiquitin group, or multiple ubiquitin groups, to the protein.
1 O45962 (/IDA)
Determination of adult lifespan GO:0008340
The control of viability and duration in the adult phase of the life-cycle.
1 O45962 (/IMP)
Response to heat GO:0009408
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 heat stimulus, a temperature stimulus above the optimal temperature for that organism.
1 O45962 (/IMP)
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 P0C090 (/IMP)
Posttranscriptional regulation of gene expression GO:0010608
Any process that modulates the frequency, rate or extent of gene expression after the production of an RNA transcript.
1 Q4VGL6 (/IMP)
Negative regulation of B cell proliferation GO:0030889
Any process that stops, prevents or reduces the rate or extent of B cell proliferation.
1 Q4VGL6 (/IMP)
Negative regulation of B cell proliferation GO:0030889
Any process that stops, prevents or reduces the rate or extent of B cell proliferation.
1 Q5TC82 (/ISS)
Cytoplasmic mRNA processing body assembly GO:0033962
The aggregation, arrangement and bonding together of proteins and RNA molecules to form a cytoplasmic mRNA processing body.
1 Q4VGL6 (/IMP)
Cytoplasmic mRNA processing body assembly GO:0033962
The aggregation, arrangement and bonding together of proteins and RNA molecules to form a cytoplasmic mRNA processing body.
1 Q5TC82 (/ISS)
Multicellular organism growth GO:0035264
The increase in size or mass of an entire multicellular organism, as opposed to cell growth.
1 P0C090 (/IMP)
Regulation of mRNA stability GO:0043488
Any process that modulates the propensity of mRNA molecules to degradation. Includes processes that both stabilize and destabilize mRNAs.
1 Q4VGL6 (/IMP)
Regulation of mRNA stability GO:0043488
Any process that modulates the propensity of mRNA molecules to degradation. Includes processes that both stabilize and destabilize mRNAs.
1 Q5TC82 (/ISS)
Negative regulation of T-helper cell differentiation GO:0045623
Any process that stops, prevents, or reduces the frequency, rate or extent of T-helper cell differentiation.
1 Q4VGL6 (/IMP)
Negative regulation of T-helper cell differentiation GO:0045623
Any process that stops, prevents, or reduces the frequency, rate or extent of T-helper cell differentiation.
1 Q5TC82 (/ISS)
Negative regulation of activated T cell proliferation GO:0046007
Any process that stops, prevents or reduces the rate or extent of activated T cell proliferation.
1 Q4VGL6 (/IMP)
Negative regulation of activated T cell proliferation GO:0046007
Any process that stops, prevents or reduces the rate or extent of activated T cell proliferation.
1 Q5TC82 (/ISS)
Lung alveolus development GO:0048286
The process whose specific outcome is the progression of the alveolus over time, from its formation to the mature structure. The alveolus is a sac for holding air in the lungs; formed by the terminal dilation of air passageways.
1 P0C090 (/IMP)
Regulation of T cell receptor signaling pathway GO:0050856
Any process that modulates the frequency, rate or extent of signaling pathways initiated by the cross-linking of an antigen receptor on a T cell.
1 Q4VGL6 (/IMP)
Regulation of T cell receptor signaling pathway GO:0050856
Any process that modulates the frequency, rate or extent of signaling pathways initiated by the cross-linking of an antigen receptor on a T cell.
1 Q5TC82 (/ISS)
Limb development GO:0060173
The process whose specific outcome is the progression of a limb over time, from its formation to the mature structure. A limb is an appendage of an animal used for locomotion or grasping. Examples include legs, arms or some types of fin.
1 P0C090 (/IMP)
Positive regulation of mRNA catabolic process GO:0061014
Any process that increases the rate, frequency, or extent of a mRNA catabolic process, the chemical reactions and pathways resulting in the breakdown of RNA, ribonucleic acid, one of the two main type of nucleic acid, consisting of a long, unbranched macromolecule formed from ribonucleotides joined in 3',5'-phosphodiester linkage.
1 Q4VGL6 (/IDA)
Positive regulation of mRNA catabolic process GO:0061014
Any process that increases the rate, frequency, or extent of a mRNA catabolic process, the chemical reactions and pathways resulting in the breakdown of RNA, ribonucleic acid, one of the two main type of nucleic acid, consisting of a long, unbranched macromolecule formed from ribonucleotides joined in 3',5'-phosphodiester linkage.
1 Q4VGL6 (/IMP)
3'-UTR-mediated mRNA destabilization GO:0061158
An mRNA destabilization process in which one or more RNA-binding proteins associate with the 3'-untranslated region (UTR) of an mRNA.
1 Q4VGL6 (/IDA)
Cellular response to interleukin-1 GO:0071347
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 an interleukin-1 stimulus.
1 Q4VGL6 (/IDA)

There are 11 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
Intracellular membrane-bounded organelle GO:0043231
Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane and occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane.
4 A0A024R899 (/IDA) A0A024R899 (/IDA) Q9HBD1 (/IDA) Q9HBD1 (/IDA)
P-body GO:0000932
A focus in the cytoplasm where mRNAs may become inactivated by decapping or some other mechanism. Protein and RNA localized to these foci are involved in mRNA degradation, nonsense-mediated mRNA decay (NMD), translational repression, and RNA-mediated gene silencing.
2 Q5TC82 (/ISS) Q6NUC6 (/ISS)
Cell surface GO:0009986
The external part of the cell wall and/or plasma membrane.
2 Q9HBD1 (/IDA) Q9HBD1 (/IDA)
Cytoplasmic stress granule GO:0010494
A dense aggregation in the cytosol composed of proteins and RNAs that appear when the cell is under stress.
2 Q4VGL6 (/IDA) Q9VV48 (/IDA)
Cytoplasmic stress granule GO:0010494
A dense aggregation in the cytosol composed of proteins and RNAs that appear when the cell is under stress.
2 Q5TC82 (/ISS) Q6NUC6 (/ISS)
Membrane GO:0016020
A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
2 Q9HBD1 (/IDA) Q9HBD1 (/IDA)
P-body GO:0000932
A focus in the cytoplasm where mRNAs may become inactivated by decapping or some other mechanism. Protein and RNA localized to these foci are involved in mRNA degradation, nonsense-mediated mRNA decay (NMD), translational repression, and RNA-mediated gene silencing.
1 Q4VGL6 (/IDA)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
1 Q4VGL6 (/IDA)
Cell surface GO:0009986
The external part of the cell wall and/or plasma membrane.
1 P0C090 (/ISO)
Membrane GO:0016020
A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
1 P0C090 (/ISO)
Intracellular membrane-bounded organelle GO:0043231
Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane and occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane.
1 P0C090 (/ISO)
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