CATH Superfamily 1.20.5.930
Bicelle-embedded integrin alpha(iib) transmembrane segment
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:
"Bicelle-embedded integrin alpha(iib) transmembrane segment
".
FunFam 6: Integrin subunit alpha 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 10 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 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).
|
2 | P56199 (/IPI) Q3V3R4 (/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 | P18614 (/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 | Q3V3R4 (/ISO) |
|
Collagen binding GO:0005518
Interacting selectively and non-covalently with collagen, a group of fibrous proteins of very high tensile strength that form the main component of connective tissue in animals. Collagen is highly enriched in glycine (some regions are 33% glycine) and proline, occurring predominantly as 3-hydroxyproline (about 20%).
|
1 | P18614 (/IMP) |
|
Collagen binding GO:0005518
Interacting selectively and non-covalently with collagen, a group of fibrous proteins of very high tensile strength that form the main component of connective tissue in animals. Collagen is highly enriched in glycine (some regions are 33% glycine) and proline, occurring predominantly as 3-hydroxyproline (about 20%).
|
1 | Q3V3R4 (/ISO) |
|
Collagen binding GO:0005518
Interacting selectively and non-covalently with collagen, a group of fibrous proteins of very high tensile strength that form the main component of connective tissue in animals. Collagen is highly enriched in glycine (some regions are 33% glycine) and proline, occurring predominantly as 3-hydroxyproline (about 20%).
|
1 | P56199 (/TAS) |
|
Protein phosphatase binding GO:0019903
Interacting selectively and non-covalently with any protein phosphatase.
|
1 | P56199 (/IPI) |
|
Protein phosphatase binding GO:0019903
Interacting selectively and non-covalently with any protein phosphatase.
|
1 | Q3V3R4 (/ISO) |
|
Collagen binding involved in cell-matrix adhesion GO:0098639
Any collagen binding that occurs as part of cell-matrix adhesion.
|
1 | P56199 (/IMP) |
|
Collagen binding involved in cell-matrix adhesion GO:0098639
Any collagen binding that occurs as part of cell-matrix adhesion.
|
1 | Q3V3R4 (/ISO) |
There are 27 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 |
|---|---|---|
|
Negative regulation of cell population proliferation GO:0008285
Any process that stops, prevents or reduces the rate or extent of cell proliferation.
|
2 | P18614 (/ISS) Q3V3R4 (/ISS) |
|
Positive regulation of phosphoprotein phosphatase activity GO:0032516
Any process that activates or increases the activity of a phosphoprotein phosphatase.
|
2 | P18614 (/ISS) Q3V3R4 (/ISS) |
|
Negative regulation of epidermal growth factor receptor signaling pathway GO:0042059
Any process that stops, prevents, or reduces the frequency, rate or extent of epidermal growth factor receptor signaling pathway activity.
|
2 | P18614 (/ISS) P56199 (/ISS) |
|
Activation of MAPK activity GO:0000187
The initiation of the activity of the inactive enzyme MAP kinase (MAPK).
|
1 | P18614 (/IMP) |
|
Activation of MAPK activity GO:0000187
The initiation of the activity of the inactive enzyme MAP kinase (MAPK).
|
1 | Q3V3R4 (/ISO) |
|
Muscle contraction GO:0006936
A process in which force is generated within muscle tissue, resulting in a change in muscle geometry. Force generation involves a chemo-mechanical energy conversion step that is carried out by the actin/myosin complex activity, which generates force through ATP hydrolysis.
|
1 | P56199 (/TAS) |
|
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 | Q3V3R4 (/IMP) |
|
Cell-matrix adhesion GO:0007160
The binding of a cell to the extracellular matrix via adhesion molecules.
|
1 | P56199 (/IMP) |
|
Cell-matrix adhesion GO:0007160
The binding of a cell to the extracellular matrix via adhesion molecules.
|
1 | Q3V3R4 (/ISO) |
|
Negative regulation of cell population proliferation GO:0008285
Any process that stops, prevents or reduces the rate or extent of cell proliferation.
|
1 | P56199 (/IMP) |
|
Negative regulation of cell population proliferation GO:0008285
Any process that stops, prevents or reduces the rate or extent of cell proliferation.
|
1 | Q3V3R4 (/ISO) |
|
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 | P56199 (/TAS) |
|
Neutrophil chemotaxis GO:0030593
The directed movement of a neutrophil cell, the most numerous polymorphonuclear leukocyte found in the blood, in response to an external stimulus, usually an infection or wounding.
|
1 | Q3V3R4 (/IMP) |
|
Positive regulation of phosphoprotein phosphatase activity GO:0032516
Any process that activates or increases the activity of a phosphoprotein phosphatase.
|
1 | P56199 (/IDA) |
|
Positive regulation of phosphoprotein phosphatase activity GO:0032516
Any process that activates or increases the activity of a phosphoprotein phosphatase.
|
1 | Q3V3R4 (/ISO) |
|
Fin development GO:0033333
The process whose specific outcome is the progression of a fin over time, from its formation to the mature structure.
|
1 | Q569P3 (/IMP) |
|
Fin morphogenesis GO:0033334
The process in which the anatomical structures of a fin are generated and organized.
|
1 | Q569P3 (/IMP) |
|
Negative regulation of epidermal growth factor receptor signaling pathway GO:0042059
Any process that stops, prevents, or reduces the frequency, rate or extent of epidermal growth factor receptor signaling pathway activity.
|
1 | Q3V3R4 (/IMP) |
|
Vasodilation GO:0042311
An increase in the internal diameter of blood vessels, especially arterioles or capillaries, due to relaxation of smooth muscle cells that line the vessels, and usually resulting in a decrease in blood pressure.
|
1 | P18614 (/IMP) |
|
Vasodilation GO:0042311
An increase in the internal diameter of blood vessels, especially arterioles or capillaries, due to relaxation of smooth muscle cells that line the vessels, and usually resulting in a decrease in blood pressure.
|
1 | Q3V3R4 (/ISO) |
|
Positive regulation of neuron apoptotic process GO:0043525
Any process that activates or increases the frequency, rate or extent of cell death of neurons by apoptotic process.
|
1 | P18614 (/IMP) |
|
Positive regulation of neuron apoptotic process GO:0043525
Any process that activates or increases the frequency, rate or extent of cell death of neurons by apoptotic process.
|
1 | Q3V3R4 (/ISO) |
|
Cellular extravasation GO:0045123
The migration of a leukocyte from the blood vessels into the surrounding tissue.
|
1 | Q3V3R4 (/IMP) |
|
Neuron projection morphogenesis GO:0048812
The process in which the anatomical structures of a neuron projection are generated and organized. A neuron projection is any process extending from a neural cell, such as axons or dendrites.
|
1 | P18614 (/IMP) |
|
Neuron projection morphogenesis GO:0048812
The process in which the anatomical structures of a neuron projection are generated and organized. A neuron projection is any process extending from a neural cell, such as axons or dendrites.
|
1 | Q3V3R4 (/ISO) |
|
Cell chemotaxis GO:0060326
The directed movement of a motile cell guided by a specific chemical concentration gradient. Movement may be towards a higher concentration (positive chemotaxis) or towards a lower concentration (negative chemotaxis).
|
1 | P18614 (/IMP) |
|
Cell chemotaxis GO:0060326
The directed movement of a motile cell guided by a specific chemical concentration gradient. Movement may be towards a higher concentration (positive chemotaxis) or towards a lower concentration (negative chemotaxis).
|
1 | Q3V3R4 (/ISO) |
There are 25 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 |
|---|---|---|
|
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.
|
2 | P56199 (/TAS) Q3V3R4 (/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.
|
2 | P18614 (/IDA) Q3V3R4 (/IDA) |
|
Cell surface GO:0009986
The external part of the cell wall and/or plasma membrane.
|
2 | P56199 (/IDA) Q3V3R4 (/IDA) |
|
Acrosomal vesicle GO:0001669
A structure in the head of a spermatozoon that contains acid hydrolases, and is concerned with the breakdown of the outer membrane of the ovum during fertilization. It lies just beneath the plasma membrane and is derived from the lysosome.
|
1 | P18614 (/IDA) |
|
Acrosomal vesicle GO:0001669
A structure in the head of a spermatozoon that contains acid hydrolases, and is concerned with the breakdown of the outer membrane of the ovum during fertilization. It lies just beneath the plasma membrane and is derived from the lysosome.
|
1 | Q3V3R4 (/ISO) |
|
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 | P56199 (/HDA) |
|
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 | P56199 (/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 | Q3V3R4 (/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 | P56199 (/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 | Q3V3R4 (/ISO) |
|
Cell surface GO:0009986
The external part of the cell wall and/or plasma membrane.
|
1 | P56199 (/HDA) |
|
Cell surface GO:0009986
The external part of the cell wall and/or plasma membrane.
|
1 | Q3V3R4 (/ISO) |
|
Membrane GO:0016020
A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
|
1 | P56199 (/HDA) |
|
Membrane GO:0016020
A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
|
1 | P18614 (/IDA) |
|
Membrane GO:0016020
A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
|
1 | Q3V3R4 (/ISO) |
|
Integrin alpha1-beta1 complex GO:0034665
An integrin complex that comprises one alpha1 subunit and one beta1 subunit.
|
1 | P56199 (/IDA) |
|
Integrin alpha1-beta1 complex GO:0034665
An integrin complex that comprises one alpha1 subunit and one beta1 subunit.
|
1 | Q3V3R4 (/ISO) |
|
Neuron projection GO:0043005
A prolongation or process extending from a nerve cell, e.g. an axon or dendrite.
|
1 | P18614 (/IDA) |
|
Neuron projection GO:0043005
A prolongation or process extending from a nerve cell, e.g. an axon or dendrite.
|
1 | Q3V3R4 (/ISO) |
|
Perikaryon GO:0043204
The portion of the cell soma (neuronal cell body) that excludes the nucleus.
|
1 | P18614 (/IDA) |
|
Perikaryon GO:0043204
The portion of the cell soma (neuronal cell body) that excludes the nucleus.
|
1 | Q3V3R4 (/ISO) |
|
Membrane raft GO:0045121
Any of the small (10-200 nm), heterogeneous, highly dynamic, sterol- and sphingolipid-enriched membrane domains that compartmentalize cellular processes. Small rafts can sometimes be stabilized to form larger platforms through protein-protein and protein-lipid interactions.
|
1 | P18614 (/IDA) |
|
Membrane raft GO:0045121
Any of the small (10-200 nm), heterogeneous, highly dynamic, sterol- and sphingolipid-enriched membrane domains that compartmentalize cellular processes. Small rafts can sometimes be stabilized to form larger platforms through protein-protein and protein-lipid interactions.
|
1 | Q3V3R4 (/ISO) |
|
Basal part of cell GO:0045178
The region of a cell situated near the base. For example, in a polarized epithelial cell, the basal surface rests on the basal lamina that separates the epithelium from other tissue.
|
1 | Q3V3R4 (/IDA) |
|
Extracellular exosome GO:0070062
A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
|
1 | P56199 (/HDA) |