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.
« Back to all FunFams

FunFam 4: Integrin 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 2 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
Integrin binding GO:0005178
Interacting selectively and non-covalently with an integrin.
1 Q9Z0T9 (/IPI)
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 P18564 (/IPI)

There are 10 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
Cell adhesion mediated by integrin GO:0033627
The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via an integrin, a heterodimeric adhesion receptor formed by the non-covalent association of particular alpha and beta subunits.
6 P18563 (/ISS) Q1RPR6 (/ISS) Q6AYF4 (/ISS) Q863C4 (/ISS) Q8SQB8 (/ISS) Q9Z0T9 (/ISS)
Regulation of transforming growth factor beta activation GO:1901388
Any process that modulates the frequency, rate or extent of transforming growth factor beta activation.
6 P18563 (/ISS) Q1RPR6 (/ISS) Q6AYF4 (/ISS) Q863C4 (/ISS) Q8SQB8 (/ISS) Q9Z0T9 (/ISS)
Cell adhesion mediated by integrin GO:0033627
The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via an integrin, a heterodimeric adhesion receptor formed by the non-covalent association of particular alpha and beta subunits.
2 P18564 (/IDA) Q9Z0T9 (/IDA)
Inflammatory response GO:0006954
The immediate defensive reaction (by vertebrate tissue) to infection or injury caused by chemical or physical agents. The process is characterized by local vasodilation, extravasation of plasma into intercellular spaces and accumulation of white blood cells and macrophages.
1 Q9Z0T9 (/IMP)
Cell adhesion GO:0007155
The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via cell adhesion molecules.
1 P18564 (/TAS)
Extracellular matrix organization GO:0030198
A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of an extracellular matrix.
1 P18564 (/TAS)
Cell adhesion mediated by integrin GO:0033627
The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via an integrin, a heterodimeric adhesion receptor formed by the non-covalent association of particular alpha and beta subunits.
1 Q9Z0T9 (/ISO)
Transforming growth factor-beta secretion GO:0038044
The regulated release of transforming growth factor-beta (TGF-beta) from a cell into the extracellular region. TGF-beta is mostly secreted as a large latent TGF-beta complex (LLC) containing latency-associated proteins (LAPs) derived from the N-terminal region of the TGF-beta gene product, dimeric TGF-beta and latent TGF-beta binding proteins (LTBPs).
1 Q9Z0T9 (/IDA)
Regulation of transforming growth factor beta activation GO:1901388
Any process that modulates the frequency, rate or extent of transforming growth factor beta activation.
1 P18564 (/IDA)
Regulation of transforming growth factor beta activation GO:1901388
Any process that modulates the frequency, rate or extent of transforming growth factor beta activation.
1 Q9Z0T9 (/ISO)

There are 17 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
Focal adhesion GO:0005925
Small region on the surface of a cell that anchors the cell to the extracellular matrix and that forms a point of termination of actin filaments.
6 P18563 (/ISS) Q1RPR6 (/ISS) Q6AYF4 (/ISS) Q863C4 (/ISS) Q8SQB8 (/ISS) Q9Z0T9 (/ISS)
Integrin alphav-beta6 complex GO:0034685
An integrin complex that comprises one alphav subunit and one beta6 subunit.
5 P18563 (/ISS) Q1RPR6 (/ISS) Q6AYF4 (/ISS) Q863C4 (/ISS) Q8SQB8 (/ISS)
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
3 A0A087WXP3 (/IDA) E9PEE8 (/IDA) P18564 (/IDA)
Centrosome GO:0005813
A structure comprised of a core structure (in most organisms, a pair of centrioles) and peripheral material from which a microtubule-based structure, such as a spindle apparatus, is organized. Centrosomes occur close to the nucleus during interphase in many eukaryotic cells, though in animal cells it changes continually during the cell-division cycle.
3 A0A087WXP3 (/IDA) E9PEE8 (/IDA) P18564 (/IDA)
Cell junction GO:0030054
A cellular component that forms a specialized region of connection between two or more cells or between a cell and the extracellular matrix. At a cell junction, anchoring proteins extend through the plasma membrane to link cytoskeletal proteins in one cell to cytoskeletal proteins in neighboring cells or to proteins in the extracellular matrix.
3 A0A087WXP3 (/IDA) E9PEE8 (/IDA) P18564 (/IDA)
Integrin alphav-beta6 complex GO:0034685
An integrin complex that comprises one alphav subunit and one beta6 subunit.
2 P18564 (/IDA) Q9Z0T9 (/IDA)
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
1 Q9Z0T9 (/ISO)
Centrosome GO:0005813
A structure comprised of a core structure (in most organisms, a pair of centrioles) and peripheral material from which a microtubule-based structure, such as a spindle apparatus, is organized. Centrosomes occur close to the nucleus during interphase in many eukaryotic cells, though in animal cells it changes continually during the cell-division cycle.
1 Q9Z0T9 (/ISO)
Plasma membrane GO:0005886
The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
1 P18564 (/TAS)
Focal adhesion GO:0005925
Small region on the surface of a cell that anchors the cell to the extracellular matrix and that forms a point of termination of actin filaments.
1 P18564 (/IDA)
Focal adhesion GO:0005925
Small region on the surface of a cell that anchors the cell to the extracellular matrix and that forms a point of termination of actin filaments.
1 Q9Z0T9 (/ISO)
Integrin complex GO:0008305
A protein complex that is composed of one alpha subunit and one beta subunit, both of which are members of the integrin superfamily of cell adhesion receptors; the complex spans the plasma membrane and binds to extracellular matrix ligands, cell-surface ligands, and soluble ligands.
1 P18564 (/TAS)
External side of plasma membrane GO:0009897
The leaflet of the plasma membrane that faces away from the cytoplasm and any proteins embedded or anchored in it or attached to its surface.
1 Q9Z0T9 (/IDA)
Cell junction GO:0030054
A cellular component that forms a specialized region of connection between two or more cells or between a cell and the extracellular matrix. At a cell junction, anchoring proteins extend through the plasma membrane to link cytoskeletal proteins in one cell to cytoskeletal proteins in neighboring cells or to proteins in the extracellular matrix.
1 Q9Z0T9 (/ISO)
Integrin alphav-beta6 complex GO:0034685
An integrin complex that comprises one alphav subunit and one beta6 subunit.
1 Q9Z0T9 (/ISO)
Receptor complex GO:0043235
Any protein complex that undergoes combination with a hormone, neurotransmitter, drug or intracellular messenger to initiate a change in cell function.
1 P18564 (/IDA)
Receptor complex GO:0043235
Any protein complex that undergoes combination with a hormone, neurotransmitter, drug or intracellular messenger to initiate a change in cell function.
1 Q9Z0T9 (/ISO)
CATH-Gene3D is a Global Biodata Core Resource Learn more...