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:

"
Transferase(Phosphotransferase) domain 1
".

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 219: Putative serine/threonine-protein kinase Nek4

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 6 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 kinase activity GO:0004672
Catalysis of the phosphorylation of an amino acid residue in a protein, usually according to the reaction: a protein + ATP = a phosphoprotein + ADP.
1 Q7TSC3 (/IDA)
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.
1 Q9Z1J2 (/IDA)
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.
1 P51957 (/ISS)
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.
1 P51957 (/TAS)
Manganese ion binding GO:0030145
Interacting selectively and non-covalently with manganese (Mn) ions.
1 Q9Z1J2 (/IDA)
Manganese ion binding GO:0030145
Interacting selectively and non-covalently with manganese (Mn) ions.
1 P51957 (/ISS)

There are 21 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
Mitotic cell cycle GO:0000278
Progression through the phases of the mitotic cell cycle, the most common eukaryotic cell cycle, which canonically comprises four successive phases called G1, S, G2, and M and includes replication of the genome and the subsequent segregation of chromosomes into daughter cells. In some variant cell cycles nuclear replication or nuclear division may not be followed by cell division, or G1 and G2 phases may be absent.
1 P51957 (/IMP)
Mitotic cell cycle GO:0000278
Progression through the phases of the mitotic cell cycle, the most common eukaryotic cell cycle, which canonically comprises four successive phases called G1, S, G2, and M and includes replication of the genome and the subsequent segregation of chromosomes into daughter cells. In some variant cell cycles nuclear replication or nuclear division may not be followed by cell division, or G1 and G2 phases may be absent.
1 Q9Z1J2 (/ISO)
Mitotic cell cycle GO:0000278
Progression through the phases of the mitotic cell cycle, the most common eukaryotic cell cycle, which canonically comprises four successive phases called G1, S, G2, and M and includes replication of the genome and the subsequent segregation of chromosomes into daughter cells. In some variant cell cycles nuclear replication or nuclear division may not be followed by cell division, or G1 and G2 phases may be absent.
1 Q9Z1J2 (/ISS)
Protein phosphorylation GO:0006468
The process of introducing a phosphate group on to a protein.
1 Q9Z1J2 (/IDA)
Protein phosphorylation GO:0006468
The process of introducing a phosphate group on to a protein.
1 P51957 (/ISS)
Protein phosphorylation GO:0006468
The process of introducing a phosphate group on to a protein.
1 P51957 (/TAS)
Cellular response to DNA damage stimulus GO:0006974
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 stimulus indicating damage to its DNA from environmental insults or errors during metabolism.
1 P51957 (/IMP)
Cellular response to DNA damage stimulus GO:0006974
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 stimulus indicating damage to its DNA from environmental insults or errors during metabolism.
1 Q9Z1J2 (/ISO)
Cellular response to DNA damage stimulus GO:0006974
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 stimulus indicating damage to its DNA from environmental insults or errors during metabolism.
1 Q9Z1J2 (/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 P51957 (/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 Q9Z1J2 (/ISO)
Positive regulation of striated muscle cell differentiation GO:0051155
Any process that activates or increases the frequency, rate or extent of striated muscle cell differentiation.
1 Q7TSC3 (/IDA)
Regulation of replicative cell aging GO:1900062
Any process that modulates the frequency, rate or extent of replicative cell aging.
1 P51957 (/IMP)
Regulation of replicative cell aging GO:1900062
Any process that modulates the frequency, rate or extent of replicative cell aging.
1 Q9Z1J2 (/ISO)
Regulation of replicative cell aging GO:1900062
Any process that modulates the frequency, rate or extent of replicative cell aging.
1 Q9Z1J2 (/ISS)
Regulation of cellular senescence GO:2000772
Any process that modulates the frequency, rate or extent of cellular senescence.
1 P51957 (/IMP)
Regulation of cellular senescence GO:2000772
Any process that modulates the frequency, rate or extent of cellular senescence.
1 Q9Z1J2 (/ISO)
Regulation of cellular senescence GO:2000772
Any process that modulates the frequency, rate or extent of cellular senescence.
1 Q9Z1J2 (/ISS)
Regulation of response to DNA damage stimulus GO:2001020
Any process that modulates the frequency, rate or extent of response to DNA damage stimulus.
1 P51957 (/IMP)
Regulation of response to DNA damage stimulus GO:2001020
Any process that modulates the frequency, rate or extent of response to DNA damage stimulus.
1 Q9Z1J2 (/ISO)
Positive regulation of cysteine-type endopeptidase activity GO:2001056
Any process that activates or increases the frequency, rate or extent of cysteine-type endopeptidase activity.
1 Q7TSC3 (/IMP)

There are 12 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
Ciliary rootlet GO:0035253
A cytoskeleton-like structure, originating from the basal body at the proximal end of a cilium, and extending proximally toward the cell nucleus. Rootlets are typically 80-100 nm in diameter and contain cross striae distributed at regular intervals of approximately 55-70 nm.
2 D3ZDV9 (/IDA) Q5M813 (/IDA)
Ciliary transition zone GO:0035869
A region of the cilium between the basal body and proximal segment that is characterized by Y-shaped assemblages that connect axonemal microtubules to the ciliary membrane. The ciliary transition zone appears to function as a gate that controls ciliary membrane composition and separates the cytosol from the ciliary plasm.
2 D3ZDV9 (/IDA) Q5M813 (/IDA)
Ciliary basal body GO:0036064
A membrane-tethered, short cylindrical array of microtubules and associated proteins found at the base of a eukaryotic cilium (also called flagellum) that is similar in structure to a centriole and derives from it. The cilium basal body is the site of assembly and remodelling of the cilium and serves as a nucleation site for axoneme growth. As well as anchoring the cilium, it is thought to provide a selective gateway regulating the entry of ciliary proteins and vesicles by intraflagellar transport.
2 D3ZDV9 (/IDA) Q5M813 (/IDA)
Ciliary plasm GO:0097014
All of the contents of a cilium, excluding the plasma membrane surrounding the cilium.
2 D3ZDV9 (/IDA) Q5M813 (/IDA)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
1 Q9Z1J2 (/IDA)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
1 P51957 (/ISS)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
1 P51957 (/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.
1 Q9Z1J2 (/ISO)
Ciliary rootlet GO:0035253
A cytoskeleton-like structure, originating from the basal body at the proximal end of a cilium, and extending proximally toward the cell nucleus. Rootlets are typically 80-100 nm in diameter and contain cross striae distributed at regular intervals of approximately 55-70 nm.
1 Q9Z1J2 (/ISO)
Ciliary transition zone GO:0035869
A region of the cilium between the basal body and proximal segment that is characterized by Y-shaped assemblages that connect axonemal microtubules to the ciliary membrane. The ciliary transition zone appears to function as a gate that controls ciliary membrane composition and separates the cytosol from the ciliary plasm.
1 Q9Z1J2 (/ISO)
Ciliary basal body GO:0036064
A membrane-tethered, short cylindrical array of microtubules and associated proteins found at the base of a eukaryotic cilium (also called flagellum) that is similar in structure to a centriole and derives from it. The cilium basal body is the site of assembly and remodelling of the cilium and serves as a nucleation site for axoneme growth. As well as anchoring the cilium, it is thought to provide a selective gateway regulating the entry of ciliary proteins and vesicles by intraflagellar transport.
1 Q9Z1J2 (/ISO)
Ciliary plasm GO:0097014
All of the contents of a cilium, excluding the plasma membrane surrounding the cilium.
1 Q9Z1J2 (/ISO)