The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was named:

"
Phosphorylase Kinase; 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 12609: Serine/threonine-protein kinase TAO3

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 4 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 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 Q8BYC6 (/ISO)
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 Q9I9E0 (/ISS)
Transferase activity GO:0016740
Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
1 Q8BYC6 (/ISO)
Transferase activity GO:0016740
Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
1 Q9I9E0 (/ISS)

There are 17 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
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.
4 Q53UA7 (/ISS) Q6DD27 (/ISS) Q8BYC6 (/ISS) Q9I9E0 (/ISS)
Mitotic G2 DNA damage checkpoint GO:0007095
A mitotic cell cycle checkpoint that detects and negatively regulates progression through the G2/M transition of the cell cycle in response to DNA damage.
4 Q53UA7 (/ISS) Q6DD27 (/ISS) Q8BYC6 (/ISS) Q9I9E0 (/ISS)
Positive regulation of stress-activated MAPK cascade GO:0032874
Any process that activates or increases the frequency, rate or extent of signal transduction mediated by the stress-activated MAPK cascade.
4 Q53UA7 (/ISS) Q6DD27 (/ISS) Q8BYC6 (/ISS) Q9I9E0 (/ISS)
MAPK cascade GO:0000165
An intracellular protein kinase cascade containing at least a MAPK, a MAPKK and a MAP3K. The cascade can also contain two additional tiers: the upstream MAP4K and the downstream MAP Kinase-activated kinase (MAPKAPK). The kinases in each tier phosphorylate and activate the kinases in the downstream tier to transmit a signal within a cell.
1 Q8BYC6 (/ISO)
MAPK cascade GO:0000165
An intracellular protein kinase cascade containing at least a MAPK, a MAPKK and a MAP3K. The cascade can also contain two additional tiers: the upstream MAP4K and the downstream MAP Kinase-activated kinase (MAPKAPK). The kinases in each tier phosphorylate and activate the kinases in the downstream tier to transmit a signal within a cell.
1 Q9I9E0 (/ISS)
Protein phosphorylation GO:0006468
The process of introducing a phosphate group on to a protein.
1 Q8BYC6 (/ISO)
Protein phosphorylation GO:0006468
The process of introducing a phosphate group on to a protein.
1 Q9I9E0 (/ISS)
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 Q8BYC6 (/ISO)
Mitotic G2 DNA damage checkpoint GO:0007095
A mitotic cell cycle checkpoint that detects and negatively regulates progression through the G2/M transition of the cell cycle in response to DNA damage.
1 Q8BYC6 (/ISO)
Positive regulation of stress-activated MAPK cascade GO:0032874
Any process that activates or increases the frequency, rate or extent of signal transduction mediated by the stress-activated MAPK cascade.
1 Q8BYC6 (/ISO)
Positive regulation of JUN kinase activity GO:0043507
Any process that activates or increases the frequency, rate or extent of JUN kinase activity.
1 Q8BYC6 (/ISO)
Negative regulation of JNK cascade GO:0046329
Any process that stops, prevents, or reduces the frequency, rate or extent of signal transduction mediated by the JNK cascade.
1 Q8BYC6 (/ISO)
Negative regulation of JNK cascade GO:0046329
Any process that stops, prevents, or reduces the frequency, rate or extent of signal transduction mediated by the JNK cascade.
1 Q9I9E0 (/ISS)
Positive regulation of JNK cascade GO:0046330
Any process that activates or increases the frequency, rate or extent of signal transduction mediated by the JNK cascade.
1 Q8BYC6 (/ISO)
Positive regulation of JNK cascade GO:0046330
Any process that activates or increases the frequency, rate or extent of signal transduction mediated by the JNK cascade.
1 Q9I9E0 (/ISS)
Protein autophosphorylation GO:0046777
The phosphorylation by a protein of one or more of its own amino acid residues (cis-autophosphorylation), or residues on an identical protein (trans-autophosphorylation).
1 Q8BYC6 (/ISO)
Protein autophosphorylation GO:0046777
The phosphorylation by a protein of one or more of its own amino acid residues (cis-autophosphorylation), or residues on an identical protein (trans-autophosphorylation).
1 Q9I9E0 (/ISS)

There are 0 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.
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