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:

"
Toll/interleukin-1 receptor homology (TIR) domain
".

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 17: B cell scaffold protein with ankyrin repeats 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 5 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
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.
1 Q8NDB2 (/IPI)
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.
1 Q80VH0 (/ISO)
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).
1 Q80VH0 (/IPI)
Protein tyrosine kinase binding GO:1990782
Interacting selectively and non-covalently with protein tyrosine kinase.
1 Q8NDB2 (/IPI)
Protein tyrosine kinase binding GO:1990782
Interacting selectively and non-covalently with protein tyrosine kinase.
1 Q80VH0 (/ISO)

There are 11 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
Response to bacterium GO:0009617
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 stimulus from a bacterium.
1 Q80VH0 (/IEP)
B cell activation GO:0042113
The change in morphology and behavior of a mature or immature B cell resulting from exposure to a mitogen, cytokine, chemokine, cellular ligand, or an antigen for which it is specific.
1 Q8NDB2 (/IDA)
B cell activation GO:0042113
The change in morphology and behavior of a mature or immature B cell resulting from exposure to a mitogen, cytokine, chemokine, cellular ligand, or an antigen for which it is specific.
1 Q80VH0 (/ISO)
Positive regulation of MAPK cascade GO:0043410
Any process that activates or increases the frequency, rate or extent of signal transduction mediated by the MAPK cascade.
1 Q80VH0 (/IMP)
Negative regulation of translational initiation GO:0045947
Any process that stops, prevents, or reduces the frequency, rate or extent of translational initiation.
1 Q80VH0 (/IMP)
Positive regulation of peptidyl-tyrosine phosphorylation GO:0050731
Any process that activates or increases the frequency, rate or extent of the phosphorylation of peptidyl-tyrosine.
1 Q8NDB2 (/IMP)
Positive regulation of peptidyl-tyrosine phosphorylation GO:0050731
Any process that activates or increases the frequency, rate or extent of the phosphorylation of peptidyl-tyrosine.
1 Q80VH0 (/ISO)
Negative regulation of B cell activation GO:0050869
Any process that stops, prevents, or reduces the frequency, rate or extent of B cell activation.
1 Q80VH0 (/IGI)
Regulation of release of sequestered calcium ion into cytosol GO:0051279
Any process that modulates the frequency, rate or extent of the release into the cytosolic compartment of calcium ions sequestered in the endoplasmic reticulum or mitochondria.
1 F1NBU2 (/IMP)
Negative regulation of protein kinase B signaling GO:0051898
Any process that stops, prevents, or reduces the frequency, rate or extent of protein kinase B signaling, a series of reactions mediated by the intracellular serine/threonine kinase protein kinase B.
1 Q80VH0 (/IGI)
Negative regulation of interleukin-6 secretion GO:1900165
Any process that stops, prevents or reduces the frequency, rate or extent of interleukin-6 secretion.
1 Q80VH0 (/IMP)

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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