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: waiting to be named.

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.
SC:1E3 ubiquitin-protein ligase parkinSC:2Casein kinase II subunit betaCasein kinase II subunit betaCasein kinase II subunit betaRBR-type E3 ubiquitin transferaseRBR-type E3 ubiquitin transferaseF-box only protein 5RBR-type E3 ubiquitin transferaseE3 ubiquitin-protein ligase parkinCasein kinase II subunit betaRBR-type E3 ubiquitin transferaseCasein kinase II subunit betaCasein kinase II subunit betaRBR-type E3 ubiquitin transferaseRBR-type E3 ubiquitin transferaseRBR-type E3 ubiquitin transferaseCasein kinase II subunit betaCasein kinase II subunit betaCasein kinase II subunit beta
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FunFam 2: Casein kinase II subunit beta

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 TermAnnotationsEvidence
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).
192 P28021 (/IPI) P28021 (/IPI) P28021 (/IPI) P67868 (/IPI) P67868 (/IPI) P67868 (/IPI) P67868 (/IPI) P67868 (/IPI) P67868 (/IPI) P67868 (/IPI)
(182 more)
Protein serine/threonine kinase activity GO:0004674
Catalysis of the reactions: ATP + protein serine = ADP + protein serine phosphate, and ATP + protein threonine = ADP + protein threonine phosphate.
67 P08182 (/IDA) P08182 (/IDA) P08182 (/IDA) P08182 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA)
(57 more)
Chromatin binding GO:0003682
Interacting selectively and non-covalently with chromatin, the network of fibers of DNA, protein, and sometimes RNA, that make up the chromosomes of the eukaryotic nucleus during interphase.
63 P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA)
(53 more)
Chromatin binding GO:0003682
Interacting selectively and non-covalently with chromatin, the network of fibers of DNA, protein, and sometimes RNA, that make up the chromosomes of the eukaryotic nucleus during interphase.
63 P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO)
(53 more)
Protein serine/threonine kinase activity GO:0004674
Catalysis of the reactions: ATP + protein serine = ADP + protein serine phosphate, and ATP + protein threonine = ADP + protein threonine phosphate.
63 P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO)
(53 more)
Signaling receptor binding GO:0005102
Interacting selectively and non-covalently with one or more specific sites on a receptor molecule, a macromolecule that undergoes combination with a hormone, neurotransmitter, drug or intracellular messenger to initiate a change in cell function.
63 P67870 (/IPI) P67870 (/IPI) P67870 (/IPI) P67870 (/IPI) P67870 (/IPI) P67870 (/IPI) P67870 (/IPI) P67870 (/IPI) P67870 (/IPI) P67870 (/IPI)
(53 more)
Signaling receptor binding GO:0005102
Interacting selectively and non-covalently with one or more specific sites on a receptor molecule, a macromolecule that undergoes combination with a hormone, neurotransmitter, drug or intracellular messenger to initiate a change in cell function.
63 P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO)
(53 more)
Transcription factor binding GO:0008134
Interacting selectively and non-covalently with a transcription factor, a protein required to initiate or regulate transcription.
63 P67870 (/IPI) P67870 (/IPI) P67870 (/IPI) P67870 (/IPI) P67870 (/IPI) P67870 (/IPI) P67870 (/IPI) P67870 (/IPI) P67870 (/IPI) P67870 (/IPI)
(53 more)
Transcription factor binding GO:0008134
Interacting selectively and non-covalently with a transcription factor, a protein required to initiate or regulate transcription.
63 P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO)
(53 more)
Protein kinase regulator activity GO:0019887
Modulates the activity of a protein kinase, an enzyme which phosphorylates a protein.
63 P67870 (/NAS) P67870 (/NAS) P67870 (/NAS) P67870 (/NAS) P67870 (/NAS) P67870 (/NAS) P67870 (/NAS) P67870 (/NAS) P67870 (/NAS) P67870 (/NAS)
(53 more)
Showing 1 to 10 of 19 entries

There are 44 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 TermAnnotationsEvidence
Protein folding GO:0006457
The process of assisting in the covalent and noncovalent assembly of single chain polypeptides or multisubunit complexes into the correct tertiary structure.
63 P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS)
(53 more)
Phosphatidylcholine biosynthetic process GO:0006656
The chemical reactions and pathways resulting in the formation of phosphatidylcholines, any of a class of glycerophospholipids in which the phosphatidyl group is esterified to the hydroxyl group of choline.
63 P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS)
(53 more)
Signal transduction GO:0007165
The cellular process in which a signal is conveyed to trigger a change in the activity or state of a cell. Signal transduction begins with reception of a signal (e.g. a ligand binding to a receptor or receptor activation by a stimulus such as light), or for signal transduction in the absence of ligand, signal-withdrawal or the activity of a constitutively active receptor. Signal transduction ends with regulation of a downstream cellular process, e.g. regulation of transcription or regulation of a metabolic process. Signal transduction covers signaling from receptors located on the surface of the cell and signaling via molecules located within the cell. For signaling between cells, signal transduction is restricted to events at and within the receiving cell.
63 P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS)
(53 more)
Negative regulation of cell population proliferation GO:0008285
Any process that stops, prevents or reduces the rate or extent of cell proliferation.
63 P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS)
(53 more)
Positive regulation of pathway-restricted SMAD protein phosphorylation GO:0010862
Any process that increases the rate, frequency or extent of pathway-restricted SMAD protein phosphorylation. Pathway-restricted SMAD proteins and common-partner SMAD proteins are involved in the transforming growth factor beta receptor signaling pathways.
63 P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA)
(53 more)
Positive regulation of pathway-restricted SMAD protein phosphorylation GO:0010862
Any process that increases the rate, frequency or extent of pathway-restricted SMAD protein phosphorylation. Pathway-restricted SMAD proteins and common-partner SMAD proteins are involved in the transforming growth factor beta receptor signaling pathways.
63 P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO)
(53 more)
Macroautophagy GO:0016236
The major inducible pathway for the general turnover of cytoplasmic constituents in eukaryotic cells, it is also responsible for the degradation of active cytoplasmic enzymes and organelles during nutrient starvation. Macroautophagy involves the formation of double-membrane-bounded autophagosomes which enclose the cytoplasmic constituent targeted for degradation in a membrane-bounded structure. Autophagosomes then fuse with a lysosome (or vacuole) releasing single-membrane-bounded autophagic bodies that are then degraded within the lysosome (or vacuole). Some types of macroautophagy, e.g. pexophagy, mitophagy, involve selective targeting of the targets to be degraded.
63 P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS)
(53 more)
Peptidyl-threonine phosphorylation GO:0018107
The phosphorylation of peptidyl-threonine to form peptidyl-O-phospho-L-threonine.
63 P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA)
(53 more)
Peptidyl-threonine phosphorylation GO:0018107
The phosphorylation of peptidyl-threonine to form peptidyl-O-phospho-L-threonine.
63 P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO)
(53 more)
Positive regulation of activin receptor signaling pathway GO:0032927
Any process that activates or increases the frequency, rate or extent of the activity of any activin receptor signaling pathway.
63 P67870 (/IMP) P67870 (/IMP) P67870 (/IMP) P67870 (/IMP) P67870 (/IMP) P67870 (/IMP) P67870 (/IMP) P67870 (/IMP) P67870 (/IMP) P67870 (/IMP)
(53 more)
Showing 1 to 10 of 44 entries

There are 33 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 TermAnnotationsEvidence
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.
131 P08182 (/IDA) P08182 (/IDA) P08182 (/IDA) P08182 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA)
(121 more)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
131 P08182 (/IDA) P08182 (/IDA) P08182 (/IDA) P08182 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA)
(121 more)
Protein kinase CK2 complex GO:0005956
A protein complex that possesses protein serine/threonine kinase activity, and contains two catalytic alpha subunits and two regulatory beta subunits. Protein kinase CK2 complexes are found in nearly every subcellular compartment, and can phosphorylate many protein substrates in addition to casein.
68 P08182 (/IDA) P08182 (/IDA) P08182 (/IDA) P08182 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA) P67870 (/IDA)
(58 more)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
67 P08182 (/TAS) P08182 (/TAS) P08182 (/TAS) P08182 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS)
(57 more)
Chromatin GO:0000785
The ordered and organized complex of DNA, protein, and sometimes RNA, that forms the chromosome.
63 P67874 (/IDA) P67874 (/IDA) P67874 (/IDA) P67874 (/IDA) P67874 (/IDA) P67874 (/IDA) P67874 (/IDA) P67874 (/IDA) P67874 (/IDA) P67874 (/IDA)
(53 more)
Chromatin GO:0000785
The ordered and organized complex of DNA, protein, and sometimes RNA, that forms the chromosome.
63 P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO)
(53 more)
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.
63 P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS)
(53 more)
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.
63 P67870 (/HDA) P67870 (/HDA) P67870 (/HDA) P67870 (/HDA) P67870 (/HDA) P67870 (/HDA) P67870 (/HDA) P67870 (/HDA) P67870 (/HDA) P67870 (/HDA)
(53 more)
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.
63 P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO) P67871 (/ISO)
(53 more)
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
63 P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS) P67870 (/TAS)
(53 more)
Showing 1 to 10 of 33 entries
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