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: 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.
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FunFam 3: Serine/threonine-protein kinase CtkA

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 3 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
Nucleotide binding GO:0000166
Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
2 Q9ZKJ5 (/IDA) Q9ZKJ5 (/IDA)
Magnesium ion binding GO:0000287
Interacting selectively and non-covalently with magnesium (Mg) ions.
2 Q9ZKJ5 (/IDA) Q9ZKJ5 (/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.
2 Q9ZKJ5 (/IDA) Q9ZKJ5 (/IDA)

There are 4 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
Positive regulation of peptidyl-serine phosphorylation GO:0033138
Any process that activates or increases the frequency, rate or extent of the phosphorylation of peptidyl-serine.
2 Q9ZKJ5 (/IDA) Q9ZKJ5 (/IDA)
Positive regulation of cytokine secretion GO:0050715
Any process that activates or increases the frequency, rate or extent of the regulated release of cytokines from a cell.
2 Q9ZKJ5 (/IDA) Q9ZKJ5 (/IDA)
Positive regulation of NF-kappaB transcription factor activity GO:0051092
Any process that activates or increases the frequency, rate or extent of activity of the transcription factor NF-kappaB.
2 Q9ZKJ5 (/IDA) Q9ZKJ5 (/IDA)
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 Q9ZKJ5 (/IDA) Q9ZKJ5 (/IDA)

There are 2 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
Host cell nucleus GO:0042025
A membrane-bounded organelle as it is found in the host cell in which chromosomes are housed and replicated. The host is defined as the larger of the organisms involved in a symbiotic interaction.
2 Q9ZKJ5 (/IDA) Q9ZKJ5 (/IDA)
Host cell cytosol GO:0044164
The part of the host cell cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
2 Q9ZKJ5 (/IDA) Q9ZKJ5 (/IDA)
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