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:

"
Integrin alpha, N-terminal
".

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 8: Integrin subunit alpha 2

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 22 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
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%).
2 A0A0G2K470 (/IMP) P17301 (/IMP)
Amyloid-beta binding GO:0001540
Interacting selectively and non-covalently with amyloid-beta peptide/protein and/or its precursor.
1 Q62469 (/IDA)
Amyloid-beta binding GO:0001540
Interacting selectively and non-covalently with amyloid-beta peptide/protein and/or its precursor.
1 P17301 (/ISS)
Integrin binding GO:0005178
Interacting selectively and non-covalently with an integrin.
1 A0A0G2K470 (/IMP)
Integrin binding GO:0005178
Interacting selectively and non-covalently with an integrin.
1 Q62469 (/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 P17301 (/IPI)
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 A0A0G2K470 (/IDA)
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 Q62469 (/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 P17301 (/TAS)
Collagen receptor activity GO:0038064
Combining with a collagen and transmitting the signal from one side of the membrane to the other to initiate a change in cell activity.
1 P17301 (/IMP)
Collagen receptor activity GO:0038064
Combining with a collagen and transmitting the signal from one side of the membrane to the other to initiate a change in cell activity.
1 Q62469 (/ISO)
Laminin binding GO:0043236
Interacting selectively and non-covalently with laminins, glycoproteins that are major constituents of the basement membrane of cells.
1 A0A0G2K470 (/IMP)
Laminin binding GO:0043236
Interacting selectively and non-covalently with laminins, glycoproteins that are major constituents of the basement membrane of cells.
1 Q62469 (/ISO)
Heparan sulfate proteoglycan binding GO:0043395
Interacting selectively and non-covalently with a heparan sulfate proteoglycan, any proteoglycan containing heparan sulfate as the glycosaminoglycan carbohydrate unit.
1 P17301 (/TAS)
Protein-containing complex binding GO:0044877
Interacting selectively and non-covalently with a macromolecular complex.
1 A0A0G2K470 (/IDA)
Protein-containing complex binding GO:0044877
Interacting selectively and non-covalently with a macromolecular complex.
1 P17301 (/IPI)
Protein-containing complex binding GO:0044877
Interacting selectively and non-covalently with a macromolecular complex.
1 Q62469 (/ISO)
Protein heterodimerization activity GO:0046982
Interacting selectively and non-covalently with a nonidentical protein to form a heterodimer.
1 A0A0G2K470 (/IDA)
Protein heterodimerization activity GO:0046982
Interacting selectively and non-covalently with a nonidentical protein to form a heterodimer.
1 A0A0G2K470 (/IMP)
Protein heterodimerization activity GO:0046982
Interacting selectively and non-covalently with a nonidentical protein to form a heterodimer.
1 Q62469 (/ISO)
Collagen binding involved in cell-matrix adhesion GO:0098639
Any collagen binding that occurs as part of cell-matrix adhesion.
1 P17301 (/IMP)
Collagen binding involved in cell-matrix adhesion GO:0098639
Any collagen binding that occurs as part of cell-matrix adhesion.
1 Q62469 (/ISO)

There are 75 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 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.
3 A0A0G2JVR6 (/TAS) M0R6T8 (/TAS) P17301 (/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.
2 P17301 (/TAS) P38570 (/TAS)
Response to hypoxia GO:0001666
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 indicating lowered oxygen tension. Hypoxia, defined as a decline in O2 levels below normoxic levels of 20.8 - 20.95%, results in metabolic adaptation at both the cellular and organismal level.
1 A0A0G2K470 (/IEP)
Positive regulation of leukocyte migration GO:0002687
Any process that activates or increases the frequency, rate, or extent of leukocyte migration.
1 A0A0G2K470 (/IMP)
Positive regulation of leukocyte migration GO:0002687
Any process that activates or increases the frequency, rate, or extent of leukocyte migration.
1 Q62469 (/ISO)
Substrate-dependent cell migration GO:0006929
The orderly movement of a cell from one site to another along a substrate such as the extracellular matrix; the migrating cell forms a protrusion that attaches to the substrate.
1 P17301 (/IMP)
Substrate-dependent cell migration GO:0006929
The orderly movement of a cell from one site to another along a substrate such as the extracellular matrix; the migrating cell forms a protrusion that attaches to the substrate.
1 Q62469 (/ISO)
Hypotonic response GO:0006971
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 detection of, or exposure to, a hypotonic environment, i.e. an environment with a lower concentration of solutes than the organism or cell.
1 A0A0G2K470 (/IMP)
Hypotonic response GO:0006971
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 detection of, or exposure to, a hypotonic environment, i.e. an environment with a lower concentration of solutes than the organism or cell.
1 Q62469 (/ISO)
Cell-matrix adhesion GO:0007160
The binding of a cell to the extracellular matrix via adhesion molecules.
1 P17301 (/IMP)
Cell-matrix adhesion GO:0007160
The binding of a cell to the extracellular matrix via adhesion molecules.
1 Q62469 (/ISO)
Cell-matrix adhesion GO:0007160
The binding of a cell to the extracellular matrix via adhesion molecules.
1 P17301 (/TAS)
Integrin-mediated signaling pathway GO:0007229
A series of molecular signals initiated by the binding of extracellular ligand to an integrin on the surface of a target cell, and ending with regulation of a downstream cellular process, e.g. transcription.
1 P17301 (/IMP)
Integrin-mediated signaling pathway GO:0007229
A series of molecular signals initiated by the binding of extracellular ligand to an integrin on the surface of a target cell, and ending with regulation of a downstream cellular process, e.g. transcription.
1 Q62469 (/ISO)
Female pregnancy GO:0007565
The set of physiological processes that allow an embryo or foetus to develop within the body of a female animal. It covers the time from fertilization of a female ovum by a male spermatozoon until birth.
1 A0A0G2K470 (/IEP)
Blood coagulation GO:0007596
The sequential process in which the multiple coagulation factors of the blood interact, ultimately resulting in the formation of an insoluble fibrin clot; it may be divided into three stages: stage 1, the formation of intrinsic and extrinsic prothrombin converting principle; stage 2, the formation of thrombin; stage 3, the formation of stable fibrin polymers.
1 P17301 (/TAS)
Cell population proliferation GO:0008283
The multiplication or reproduction of cells, resulting in the expansion of a cell population.
1 A0A0G2K470 (/IEP)
Animal organ morphogenesis GO:0009887
Morphogenesis of an animal organ. An organ is defined as a tissue or set of tissues that work together to perform a specific function or functions. Morphogenesis is the process in which anatomical structures are generated and organized. Organs are commonly observed as visibly distinct structures, but may also exist as loosely associated clusters of cells that work together to perform a specific function or functions.
1 P17301 (/TAS)
Positive regulation of epithelial cell migration GO:0010634
Any process that activates or increases the frequency, rate or extent of epithelial cell migration.
1 A0A0G2K470 (/IMP)
Positive regulation of epithelial cell migration GO:0010634
Any process that activates or increases the frequency, rate or extent of epithelial cell migration.
1 Q62469 (/ISO)
Positive regulation of alkaline phosphatase activity GO:0010694
Any process that increases the frequency, rate or extent of alkaline phosphatase activity, the catalysis of the reaction: an orthophosphoric monoester + H2O = an alcohol + phosphate, with an alkaline pH optimum.
1 A0A0G2K470 (/IMP)
Positive regulation of alkaline phosphatase activity GO:0010694
Any process that increases the frequency, rate or extent of alkaline phosphatase activity, the catalysis of the reaction: an orthophosphoric monoester + H2O = an alcohol + phosphate, with an alkaline pH optimum.
1 Q62469 (/ISO)
Response to organic cyclic compound GO:0014070
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 an organic cyclic compound stimulus.
1 A0A0G2K470 (/IEP)
Response to amine GO:0014075
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 an amine stimulus. An amine is a compound formally derived from ammonia by replacing one, two or three hydrogen atoms by hydrocarbyl groups.
1 A0A0G2K470 (/IEP)
Response to muscle activity GO:0014850
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 muscle activity stimulus.
1 A0A0G2K470 (/IEP)
Positive regulation of smooth muscle cell migration GO:0014911
Any process that activates, maintains or increases the frequency, rate or extent of smooth muscle cell migration.
1 A0A0G2K470 (/IMP)
Positive regulation of smooth muscle cell migration GO:0014911
Any process that activates, maintains or increases the frequency, rate or extent of smooth muscle cell migration.
1 Q62469 (/ISO)
Mammary gland development GO:0030879
The process whose specific outcome is the progression of the mammary gland over time, from its formation to the mature structure. The mammary gland is a large compound sebaceous gland that in female mammals is modified to secrete milk. Its development starts with the formation of the mammary line and ends as the mature gland cycles between nursing and weaning stages.
1 A0A0G2K470 (/IEP)
Positive regulation of cell projection organization GO:0031346
Any process that activates or increases the frequency, rate or extent of the process involved in the formation, arrangement of constituent parts, or disassembly of cell projections.
1 A0A0G2K470 (/IMP)
Positive regulation of cell projection organization GO:0031346
Any process that activates or increases the frequency, rate or extent of the process involved in the formation, arrangement of constituent parts, or disassembly of cell projections.
1 Q62469 (/ISO)
Cell-substrate adhesion GO:0031589
The attachment of a cell to the underlying substrate via adhesion molecules.
1 P17301 (/IMP)
Cell-substrate adhesion GO:0031589
The attachment of a cell to the underlying substrate via adhesion molecules.
1 Q62469 (/ISO)
Positive regulation of collagen biosynthetic process GO:0032967
Any process that activates or increases the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of collagen, any of a group of fibrous proteins of very high tensile strength that form the main component of connective tissue in animals.
1 A0A0G2K470 (/IMP)
Positive regulation of collagen biosynthetic process GO:0032967
Any process that activates or increases the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of collagen, any of a group of fibrous proteins of very high tensile strength that form the main component of connective tissue in animals.
1 Q62469 (/ISO)
Positive regulation of collagen binding GO:0033343
Any process that activates or increases the frequency, rate or extent of collagen binding.
1 A0A0G2K470 (/IMP)
Positive regulation of collagen binding GO:0033343
Any process that activates or increases the frequency, rate or extent of collagen binding.
1 Q62469 (/ISO)
Response to L-ascorbic acid GO:0033591
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 an L-ascorbic acid (vitamin C) stimulus.
1 A0A0G2K470 (/IEP)
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 P17301 (/IMP)
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 Q62469 (/ISO)
Collagen-activated signaling pathway GO:0038065
A series of molecular signals initiated by collagen binding to a cell surface receptor, and ending with regulation of a downstream cellular process, e.g. transcription.
1 P17301 (/IMP)
Collagen-activated signaling pathway GO:0038065
A series of molecular signals initiated by collagen binding to a cell surface receptor, and ending with regulation of a downstream cellular process, e.g. transcription.
1 Q62469 (/ISO)
Wound healing GO:0042060
The series of events that restore integrity to a damaged tissue, following an injury.
1 A0A0G2K470 (/IEP)
Response to drug GO:0042493
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 drug stimulus. A drug is a substance used in the diagnosis, treatment or prevention of a disease.
1 A0A0G2K470 (/IEP)
Positive regulation of DNA binding GO:0043388
Any process that increases the frequency, rate or extent of DNA binding. DNA binding is any process in which a gene product interacts selectively with DNA (deoxyribonucleic acid).
1 A0A0G2K470 (/IMP)
Positive regulation of DNA binding GO:0043388
Any process that increases the frequency, rate or extent of DNA binding. DNA binding is any process in which a gene product interacts selectively with DNA (deoxyribonucleic acid).
1 Q62469 (/ISO)
Skin morphogenesis GO:0043589
The process in which the anatomical structures of the skin are generated and organized. The skin is the external membranous integument of an animal. In vertebrates the skin generally consists of two layers, an outer nonsensitive and nonvascular epidermis (cuticle or skarfskin) composed of cells which are constantly growing and multiplying in the deeper, and being thrown off in the superficial layers, as well as an inner, sensitive and vascular dermis (cutis, corium or true skin) composed mostly of connective tissue.
1 A0A0G2K470 (/IMP)
Skin morphogenesis GO:0043589
The process in which the anatomical structures of the skin are generated and organized. The skin is the external membranous integument of an animal. In vertebrates the skin generally consists of two layers, an outer nonsensitive and nonvascular epidermis (cuticle or skarfskin) composed of cells which are constantly growing and multiplying in the deeper, and being thrown off in the superficial layers, as well as an inner, sensitive and vascular dermis (cutis, corium or true skin) composed mostly of connective tissue.
1 Q62469 (/ISO)
Establishment of protein localization GO:0045184
The directed movement of a protein to a specific location.
1 A0A0G2K470 (/IDA)
Establishment of protein localization GO:0045184
The directed movement of a protein to a specific location.
1 Q62469 (/ISO)
Positive regulation of translation GO:0045727
Any process that activates or increases the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of proteins by the translation of mRNA or circRNA.
1 A0A0G2K470 (/IMP)
Positive regulation of translation GO:0045727
Any process that activates or increases the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of proteins by the translation of mRNA or circRNA.
1 Q62469 (/ISO)
Positive regulation of cell adhesion GO:0045785
Any process that activates or increases the frequency, rate or extent of cell adhesion.
1 A0A0G2K470 (/IMP)
Positive regulation of cell adhesion GO:0045785
Any process that activates or increases the frequency, rate or extent of cell adhesion.
1 Q62469 (/ISO)
Positive regulation of smooth muscle contraction GO:0045987
Any process that activates or increases the frequency, rate or extent of smooth muscle contraction.
1 A0A0G2K470 (/IMP)
Positive regulation of smooth muscle contraction GO:0045987
Any process that activates or increases the frequency, rate or extent of smooth muscle contraction.
1 Q62469 (/ISO)
Focal adhesion assembly GO:0048041
The aggregation and bonding together of a set of components to form a focal adhesion, a complex of intracellular signaling and structural proteins that provides a structural link between the internal actin cytoskeleton and the ECM, and also function as a locus of signal transduction activity.
1 A0A0G2K470 (/IMP)
Focal adhesion assembly GO:0048041
The aggregation and bonding together of a set of components to form a focal adhesion, a complex of intracellular signaling and structural proteins that provides a structural link between the internal actin cytoskeleton and the ECM, and also function as a locus of signal transduction activity.
1 Q62469 (/ISO)
Mesodermal cell differentiation GO:0048333
The process in which a relatively unspecialized cell acquires the specialized features of a mesoderm cell.
1 P17301 (/IEP)
Positive regulation of smooth muscle cell proliferation GO:0048661
Any process that activates or increases the rate or extent of smooth muscle cell proliferation.
1 A0A0G2K470 (/IMP)
Positive regulation of smooth muscle cell proliferation GO:0048661
Any process that activates or increases the rate or extent of smooth muscle cell proliferation.
1 Q62469 (/ISO)
Positive regulation of inflammatory response GO:0050729
Any process that activates or increases the frequency, rate or extent of the inflammatory response.
1 A0A0G2K470 (/IMP)
Positive regulation of inflammatory response GO:0050729
Any process that activates or increases the frequency, rate or extent of the inflammatory response.
1 Q62469 (/ISO)
Positive regulation of positive chemotaxis GO:0050927
Any process that activates or increases the frequency, rate or extent of the directed movement of a motile cell or organism towards a higher concentration in a concentration gradient of a specific chemical.
1 A0A0G2K470 (/IMP)
Positive regulation of positive chemotaxis GO:0050927
Any process that activates or increases the frequency, rate or extent of the directed movement of a motile cell or organism towards a higher concentration in a concentration gradient of a specific chemical.
1 Q62469 (/ISO)
Detection of mechanical stimulus involved in sensory perception of pain GO:0050966
The series of events involved in the perception of pain in which a mechanical stimulus is received and converted into a molecular signal.
1 A0A0G2K470 (/IMP)
Detection of mechanical stimulus involved in sensory perception of pain GO:0050966
The series of events involved in the perception of pain in which a mechanical stimulus is received and converted into a molecular signal.
1 Q62469 (/ISO)
Positive regulation of transmission of nerve impulse GO:0051971
Any process that activates, maintains or increases the frequency, rate or extent of transmission of a nerve impulse, the sequential electrochemical polarization and depolarization that travels across the membrane of a neuron in response to stimulation.
1 A0A0G2K470 (/IMP)
Positive regulation of transmission of nerve impulse GO:0051971
Any process that activates, maintains or increases the frequency, rate or extent of transmission of a nerve impulse, the sequential electrochemical polarization and depolarization that travels across the membrane of a neuron in response to stimulation.
1 Q62469 (/ISO)
Positive regulation of phagocytosis, engulfment GO:0060100
Any process that activates or increases the frequency, rate or extent of the internalization of bacteria, immune complexes and other particulate matter or of an apoptotic cell by phagocytosis.
1 A0A0G2K470 (/IMP)
Positive regulation of phagocytosis, engulfment GO:0060100
Any process that activates or increases the frequency, rate or extent of the internalization of bacteria, immune complexes and other particulate matter or of an apoptotic cell by phagocytosis.
1 Q62469 (/ISO)
Hepatocyte differentiation GO:0070365
The process in which a relatively unspecialized cell acquires the specialized features of a hepatocyte. A hepatocyte is specialized epithelial cell that is organized into interconnected plates called lobules, and is the main structural component of the liver.
1 A0A0G2K470 (/IEP)
Response to parathyroid hormone GO:0071107
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 parathyroid hormone stimulus.
1 A0A0G2K470 (/IEP)
Cellular response to mechanical stimulus GO:0071260
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 mechanical stimulus.
1 A0A0G2K470 (/IEP)
Cellular response to estradiol stimulus GO:0071392
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 stimulus by estradiol, a C18 steroid hormone hydroxylated at C3 and C17 that acts as a potent estrogen.
1 A0A0G2K470 (/IEP)
Cellular response to organic cyclic compound GO:0071407
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 an organic cyclic compound stimulus.
1 A0A0G2K470 (/IEP)

There are 24 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.
3 P17301 (/TAS) P38570 (/TAS) Q62469 (/TAS)
Cell surface GO:0009986
The external part of the cell wall and/or plasma membrane.
3 A0A0G2K470 (/IDA) P17301 (/IDA) Q62469 (/IDA)
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 A0A0G2K470 (/IDA) P17301 (/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.
2 A0A0G2K470 (/IDA) P17301 (/IDA)
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.
2 P17301 (/TAS) P38570 (/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 Q60677 (/IDA) Q62469 (/IDA)
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
1 A0A0G2K470 (/IDA)
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
1 Q62469 (/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 Q62469 (/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 P17301 (/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 Q62469 (/ISO)
Cell surface GO:0009986
The external part of the cell wall and/or plasma membrane.
1 P17301 (/HDA)
Cell surface GO:0009986
The external part of the cell wall and/or plasma membrane.
1 Q62469 (/ISO)
Axon GO:0030424
The long process of a neuron that conducts nerve impulses, usually away from the cell body to the terminals and varicosities, which are sites of storage and release of neurotransmitter.
1 A0A0G2K470 (/IDA)
Axon GO:0030424
The long process of a neuron that conducts nerve impulses, usually away from the cell body to the terminals and varicosities, which are sites of storage and release of neurotransmitter.
1 Q62469 (/ISO)
Integrin alpha2-beta1 complex GO:0034666
An integrin complex that comprises one alpha2 subunit and one beta1 subunit.
1 P17301 (/IDA)
Integrin alpha2-beta1 complex GO:0034666
An integrin complex that comprises one alpha2 subunit and one beta1 subunit.
1 Q62469 (/ISO)
Cell projection GO:0042995
A prolongation or process extending from a cell, e.g. a flagellum or axon.
1 A0A0G2K470 (/IDA)
Cell projection GO:0042995
A prolongation or process extending from a cell, e.g. a flagellum or axon.
1 Q62469 (/ISO)
Axon terminus GO:0043679
Terminal inflated portion of the axon, containing the specialized apparatus necessary to release neurotransmitters. The axon terminus is considered to be the whole region of thickening and the terminal button is a specialized region of it.
1 A0A0G2K470 (/IDA)
Axon terminus GO:0043679
Terminal inflated portion of the axon, containing the specialized apparatus necessary to release neurotransmitters. The axon terminus is considered to be the whole region of thickening and the terminal button is a specialized region of it.
1 Q62469 (/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 Q62469 (/IDA)
Perinuclear region of cytoplasm GO:0048471
Cytoplasm situated near, or occurring around, the nucleus.
1 A0A0G2K470 (/IDA)
Perinuclear region of cytoplasm GO:0048471
Cytoplasm situated near, or occurring around, the nucleus.
1 Q62469 (/ISO)