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:

"
Cysteine proteinases
".

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 6: Cathepsin S

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 37 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
Cysteine-type endopeptidase activity GO:0004197
Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.
11 P07154 (/IDA) P07154 (/IDA) P07711 (/IDA) P07711 (/IDA) P07711 (/IDA) P07711 (/IDA) P25774 (/IDA) P43235 (/IDA) Q95029 (/IDA) Q9GKL8 (/IDA)
(1 more)
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).
10 O60911 (/IPI) O60911 (/IPI) P06797 (/IPI) P06797 (/IPI) P07711 (/IPI) P07711 (/IPI) P07711 (/IPI) P07711 (/IPI) P25326 (/IPI) P43235 (/IPI)
Cysteine-type endopeptidase activity GO:0004197
Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.
8 O60911 (/TAS) O60911 (/TAS) P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P25774 (/TAS) P43235 (/TAS)
Cysteine-type endopeptidase activity GO:0004197
Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.
7 P06797 (/ISS) P06797 (/ISS) P25975 (/ISS) P25975 (/ISS) P25975 (/ISS) Q28944 (/ISS) Q9GL24 (/ISS)
Cysteine-type peptidase activity GO:0008234
Catalysis of the hydrolysis of peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.
7 P07711 (/IDA) P07711 (/IDA) P07711 (/IDA) P07711 (/IDA) P43235 (/IDA) Q02765 (/IDA) Q86GF7 (/IDA)
Fibronectin binding GO:0001968
Interacting selectively and non-covalently with a fibronectin, a group of related adhesive glycoproteins of high molecular weight found on the surface of animal cells, connective tissue matrices, and in extracellular fluids.
6 P07711 (/IPI) P07711 (/IPI) P07711 (/IPI) P07711 (/IPI) P25774 (/IPI) P43235 (/IPI)
Cysteine-type endopeptidase activity GO:0004197
Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.
6 P07711 (/IMP) P07711 (/IMP) P07711 (/IMP) P07711 (/IMP) Q9GKL8 (/IMP) Q9GKL8 (/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%).
6 P07711 (/IDA) P07711 (/IDA) P07711 (/IDA) P07711 (/IDA) P25774 (/IDA) P43235 (/IDA)
Histone binding GO:0042393
Interacting selectively and non-covalently with a histone, any of a group of water-soluble proteins found in association with the DNA of eukaroytic chromosomes. They are involved in the condensation and coiling of chromosomes during cell division and have also been implicated in nonspecific suppression of gene activity.
6 P06797 (/IDA) P06797 (/IDA) P07711 (/IDA) P07711 (/IDA) P07711 (/IDA) P07711 (/IDA)
Proteoglycan binding GO:0043394
Interacting selectively and non-covalently with a proteoglycan, any glycoprotein in which the carbohydrate units are glycosaminoglycans.
6 P07711 (/IPI) P07711 (/IPI) P07711 (/IPI) P07711 (/IPI) P25774 (/IPI) P43235 (/IPI)
Endopeptidase activity GO:0004175
Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain.
5 P25975 (/ISS) P25975 (/ISS) P25975 (/ISS) Q28944 (/ISS) Q9GL24 (/ISS)
Cysteine-type endopeptidase activity GO:0004197
Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.
5 O70370 (/ISO) P06797 (/ISO) P06797 (/ISO) P55097 (/ISO) P55097 (/ISO)
Cysteine-type peptidase activity GO:0008234
Catalysis of the hydrolysis of peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.
4 O70370 (/ISO) P55097 (/ISO) P55097 (/ISO) Q9R014 (/ISO)
Cysteine-type peptidase activity GO:0008234
Catalysis of the hydrolysis of peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.
4 O35186 (/TAS) O60911 (/TAS) O60911 (/TAS) P43235 (/TAS)
Serpin family protein binding GO:0097655
Interacting selectively and non-covalently with any member of the serpin protein family (serine protease inhibitors or classified inhibitor family I4). Serpins are a broadly distributed family of protease inhibitors that use a conformational change to inhibit target enzymes. They are central in controlling many important proteolytic cascades. The majority of serpins inhibit serine proteases, but serpins that inhibit caspases and papain-like cysteine proteases have also been identified. Rarely, serpins perform a non-inhibitory function; for example, several human serpins function as hormone transporters and certain serpins function as molecular chaperones or tumor suppressors.
4 P07711 (/IPI) P07711 (/IPI) P07711 (/IPI) P07711 (/IPI)
Fibronectin binding GO:0001968
Interacting selectively and non-covalently with a fibronectin, a group of related adhesive glycoproteins of high molecular weight found on the surface of animal cells, connective tissue matrices, and in extracellular fluids.
3 O70370 (/ISO) P55097 (/ISO) P55097 (/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%).
3 O70370 (/ISO) P55097 (/ISO) P55097 (/ISO)
Proteoglycan binding GO:0043394
Interacting selectively and non-covalently with a proteoglycan, any glycoprotein in which the carbohydrate units are glycosaminoglycans.
3 O70370 (/ISO) P55097 (/ISO) P55097 (/ISO)
Endopeptidase activity GO:0004175
Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain.
2 P06797 (/IMP) P06797 (/IMP)
Aminopeptidase activity GO:0004177
Catalysis of the hydrolysis of N-terminal amino acid residues from in a polypeptide chain.
2 P07154 (/IDA) P07154 (/IDA)
Aminopeptidase activity GO:0004177
Catalysis of the hydrolysis of N-terminal amino acid residues from in a polypeptide chain.
2 P06797 (/ISO) P06797 (/ISO)
Aminopeptidase activity GO:0004177
Catalysis of the hydrolysis of N-terminal amino acid residues from in a polypeptide chain.
2 P06797 (/ISS) P06797 (/ISS)
Peptidase activity GO:0008233
Catalysis of the hydrolysis of a peptide bond. A peptide bond is a covalent bond formed when the carbon atom from the carboxyl group of one amino acid shares electrons with the nitrogen atom from the amino group of a second amino acid.
2 O70370 (/IDA) Q95029 (/IDA)
Cysteine-type peptidase activity GO:0008234
Catalysis of the hydrolysis of peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.
2 Q9JIA9 (/ISA) Q9JIA9 (/ISA)
Cysteine-type carboxypeptidase activity GO:0016807
Catalysis of the hydrolysis of C-terminal peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.
2 P06797 (/IDA) P06797 (/IDA)
Kininogen binding GO:0030984
Interacting selectively and non-covalently with a kininogen, any of a group of plasma proteins that are kinin precursors.
2 P07154 (/IPI) P07154 (/IPI)
Kininogen binding GO:0030984
Interacting selectively and non-covalently with a kininogen, any of a group of plasma proteins that are kinin precursors.
2 P06797 (/ISO) P06797 (/ISO)
Peptide binding GO:0042277
Interacting selectively and non-covalently with peptides, any of a group of organic compounds comprising two or more amino acids linked by peptide bonds.
2 P07154 (/IDA) P07154 (/IDA)
Peptide binding GO:0042277
Interacting selectively and non-covalently with peptides, any of a group of organic compounds comprising two or more amino acids linked by peptide bonds.
2 P06797 (/ISO) P06797 (/ISO)
Peptide binding GO:0042277
Interacting selectively and non-covalently with peptides, any of a group of organic compounds comprising two or more amino acids linked by peptide bonds.
2 P06797 (/ISS) P06797 (/ISS)
Protein-containing complex binding GO:0044877
Interacting selectively and non-covalently with a macromolecular complex.
2 P07154 (/IPI) P07154 (/IPI)
Protein-containing complex binding GO:0044877
Interacting selectively and non-covalently with a macromolecular complex.
2 P06797 (/ISO) P06797 (/ISO)
Cysteine-type endopeptidase activity GO:0004197
Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.
1 O70370 (/EXP)
Peptidase activity GO:0008233
Catalysis of the hydrolysis of a peptide bond. A peptide bond is a covalent bond formed when the carbon atom from the carboxyl group of one amino acid shares electrons with the nitrogen atom from the amino group of a second amino acid.
1 Q9JI81 (/ISA)
Cysteine-type peptidase activity GO:0008234
Catalysis of the hydrolysis of peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.
1 Q9JL96 (/ISS)
Laminin binding GO:0043236
Interacting selectively and non-covalently with laminins, glycoproteins that are major constituents of the basement membrane of cells.
1 P25774 (/IDA)
Laminin binding GO:0043236
Interacting selectively and non-covalently with laminins, glycoproteins that are major constituents of the basement membrane of cells.
1 O70370 (/ISO)

There are 87 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
Proteolysis GO:0006508
The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
11 O70370 (/IDA) P06797 (/IDA) P06797 (/IDA) P07154 (/IDA) P07154 (/IDA) P07711 (/IDA) P07711 (/IDA) P07711 (/IDA) P07711 (/IDA) P25774 (/IDA)
(1 more)
Extracellular matrix disassembly GO:0022617
A process that results in the breakdown of the extracellular matrix.
8 O60911 (/TAS) O60911 (/TAS) P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P25774 (/TAS) P43235 (/TAS)
Antigen processing and presentation of exogenous peptide antigen via MHC class II GO:0019886
The process in which an antigen-presenting cell expresses a peptide antigen of exogenous origin on its cell surface in association with an MHC class II protein complex. The peptide antigen is typically, but not always, processed from a whole protein.
7 O60911 (/TAS) O60911 (/TAS) P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P25774 (/TAS)
Collagen catabolic process GO:0030574
The proteolytic chemical reactions and pathways resulting in the breakdown of collagen in the extracellular matrix, usually carried out by proteases secreted by nearby cells.
7 P07711 (/IDA) P07711 (/IDA) P07711 (/IDA) P07711 (/IDA) P25774 (/IDA) P43235 (/IDA) Q86GF7 (/IDA)
Regulation of keratinocyte differentiation GO:0045616
Any process that modulates the frequency, rate or extent of keratinocyte differentiation.
7 O60911 (/TAS) O60911 (/TAS) P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P43235 (/TAS)
Toll-like receptor signaling pathway GO:0002224
Any series of molecular signals generated as a consequence of binding to a toll-like receptor. Toll-like receptors directly bind pattern motifs from a variety of microbial sources to initiate innate immune response.
6 P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P25774 (/TAS) P43235 (/TAS)
Proteolysis involved in cellular protein catabolic process GO:0051603
The hydrolysis of a peptide bond or bonds within a protein as part of the chemical reactions and pathways resulting in the breakdown of a protein by individual cells.
6 P07711 (/IDA) P07711 (/IDA) P07711 (/IDA) P07711 (/IDA) P25774 (/IDA) P43235 (/IDA)
Adaptive immune response GO:0002250
An immune response mediated by cells expressing specific receptors for antigen produced through a somatic diversification process, and allowing for an enhanced secondary response to subsequent exposures to the same antigen (immunological memory).
5 P07711 (/IEP) P07711 (/IEP) P07711 (/IEP) P07711 (/IEP) P25774 (/IEP)
Antigen processing and presentation GO:0019882
The process in which an antigen-presenting cell expresses antigen (peptide or lipid) on its cell surface in association with an MHC protein complex.
5 P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P25774 (/TAS)
Collagen catabolic process GO:0030574
The proteolytic chemical reactions and pathways resulting in the breakdown of collagen in the extracellular matrix, usually carried out by proteases secreted by nearby cells.
5 P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P43235 (/TAS)
Cellular response to thyroid hormone stimulus GO:0097067
A change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a thyroid hormone stimulus.
5 P07711 (/IEP) P07711 (/IEP) P07711 (/IEP) P07711 (/IEP) P25774 (/IEP)
Response to mechanical stimulus GO:0009612
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 mechanical stimulus.
4 F1Q8A0 (/IDA) F8QXP3 (/IDA) F8QXP4 (/IDA) Q568D6 (/IDA)
Bone resorption GO:0045453
The process in which specialized cells known as osteoclasts degrade the organic and inorganic portions of bone, and endocytose and transport the degradation products.
4 O35186 (/IMP) P55097 (/IMP) P55097 (/IMP) Q02765 (/IMP)
Cartilage development GO:0051216
The process whose specific outcome is the progression of a cartilage element over time, from its formation to the mature structure. Cartilage elements are skeletal elements that consist of connective tissue dominated by extracellular matrix containing collagen type II and large amounts of proteoglycan, particularly chondroitin sulfate.
4 F1Q8A0 (/IGI) F8QXP3 (/IGI) F8QXP4 (/IGI) Q568D6 (/IGI)
Bone development GO:0060348
The process whose specific outcome is the progression of bone over time, from its formation to the mature structure. Bone is the hard skeletal connective tissue consisting of both mineral and cellular components.
4 F1Q8A0 (/IGI) F8QXP3 (/IGI) F8QXP4 (/IGI) Q568D6 (/IGI)
Macrophage apoptotic process GO:0071888
Any apoptotic process in a macrophage, a mononuclear phagocyte present in a variety of tissues.
4 P07711 (/NAS) P07711 (/NAS) P07711 (/NAS) P07711 (/NAS)
Proteolysis GO:0006508
The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
3 O70370 (/ISO) P06797 (/ISO) P06797 (/ISO)
Proteolysis GO:0006508
The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
3 O35186 (/TAS) P25774 (/TAS) P43235 (/TAS)
Collagen catabolic process GO:0030574
The proteolytic chemical reactions and pathways resulting in the breakdown of collagen in the extracellular matrix, usually carried out by proteases secreted by nearby cells.
3 O70370 (/ISO) P55097 (/ISO) P55097 (/ISO)
Bone resorption GO:0045453
The process in which specialized cells known as osteoclasts degrade the organic and inorganic portions of bone, and endocytose and transport the degradation products.
3 O70370 (/ISO) P55097 (/ISO) P55097 (/ISO)
Proteolysis involved in cellular protein catabolic process GO:0051603
The hydrolysis of a peptide bond or bonds within a protein as part of the chemical reactions and pathways resulting in the breakdown of a protein by individual cells.
3 O70370 (/ISO) P55097 (/ISO) P55097 (/ISO)
Proteolysis GO:0006508
The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
2 P07154 (/IEP) P07154 (/IEP)
Proteolysis GO:0006508
The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
2 P06797 (/ISS) P06797 (/ISS)
Cell communication GO:0007154
Any process that mediates interactions between a cell and its surroundings. Encompasses interactions such as signaling or attachment between one cell and another cell, between a cell and an extracellular matrix, or between a cell and any other aspect of its environment.
2 P07154 (/IDA) P07154 (/IDA)
Cell communication GO:0007154
Any process that mediates interactions between a cell and its surroundings. Encompasses interactions such as signaling or attachment between one cell and another cell, between a cell and an extracellular matrix, or between a cell and any other aspect of its environment.
2 P06797 (/ISO) P06797 (/ISO)
Cell communication GO:0007154
Any process that mediates interactions between a cell and its surroundings. Encompasses interactions such as signaling or attachment between one cell and another cell, between a cell and an extracellular matrix, or between a cell and any other aspect of its environment.
2 P06797 (/ISS) P06797 (/ISS)
Spermatogenesis GO:0007283
The process of formation of spermatozoa, including spermatocytogenesis and spermiogenesis.
2 P07154 (/IEP) P07154 (/IEP)
Spermatogenesis GO:0007283
The process of formation of spermatozoa, including spermatocytogenesis and spermiogenesis.
2 P06797 (/ISS) P06797 (/ISS)
Male gonad development GO:0008584
The process whose specific outcome is the progression of the male gonad over time, from its formation to the mature structure.
2 P07154 (/IEP) P07154 (/IEP)
Male gonad development GO:0008584
The process whose specific outcome is the progression of the male gonad over time, from its formation to the mature structure.
2 P06797 (/ISS) P06797 (/ISS)
Cellular response to starvation GO:0009267
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 deprivation of nourishment.
2 P07154 (/IEP) P07154 (/IEP)
Cellular response to starvation GO:0009267
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 deprivation of nourishment.
2 P06797 (/ISS) P06797 (/ISS)
Response to glucose GO:0009749
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 glucose stimulus.
2 P07154 (/IEP) P07154 (/IEP)
Response to glucose GO:0009749
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 glucose stimulus.
2 P06797 (/ISS) P06797 (/ISS)
Multicellular organism aging GO:0010259
An aging process that has as participant a whole multicellular organism. Multicellular organism aging includes loss of functions such as resistance to disease, homeostasis, and fertility, as well as wear and tear. Multicellular organisms aging includes processes like cellular senescence and organ senescence, but is more inclusive. May precede death (GO:0016265) of an organism and may succeed developmental maturation (GO:0021700).
2 P07154 (/IEP) P07154 (/IEP)
Multicellular organism aging GO:0010259
An aging process that has as participant a whole multicellular organism. Multicellular organism aging includes loss of functions such as resistance to disease, homeostasis, and fertility, as well as wear and tear. Multicellular organisms aging includes processes like cellular senescence and organ senescence, but is more inclusive. May precede death (GO:0016265) of an organism and may succeed developmental maturation (GO:0021700).
2 P06797 (/ISS) P06797 (/ISS)
Negative regulation of keratinocyte proliferation GO:0010839
Any process that decreases the rate, frequency or extent of keratinocyte proliferation. Keratinocyte proliferation is the multiplication or reproduction of keratinocytes, resulting in the expansion of a cell population.
2 P06797 (/IMP) P06797 (/IMP)
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.
2 P07154 (/IEP) P07154 (/IEP)
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.
2 P06797 (/ISS) P06797 (/ISS)
Nerve development GO:0021675
The process whose specific outcome is the progression of a nerve over time, from its formation to the mature structure.
2 P07154 (/IEP) P07154 (/IEP)
Nerve development GO:0021675
The process whose specific outcome is the progression of a nerve over time, from its formation to the mature structure.
2 P06797 (/ISS) P06797 (/ISS)
Protein catabolic process GO:0030163
The chemical reactions and pathways resulting in the breakdown of a protein by the destruction of the native, active configuration, with or without the hydrolysis of peptide bonds.
2 Q9JIA9 (/ISA) Q9JIA9 (/ISA)
Collagen catabolic process GO:0030574
The proteolytic chemical reactions and pathways resulting in the breakdown of collagen in the extracellular matrix, usually carried out by proteases secreted by nearby cells.
2 P55097 (/IMP) P55097 (/IMP)
Hair follicle morphogenesis GO:0031069
The process in which the anatomical structures of the hair follicle are generated and organized.
2 P06797 (/IMP) P06797 (/IMP)
Response to gonadotropin GO:0034698
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 gonadotropin stimulus.
2 P07154 (/IEP) P07154 (/IEP)
Response to gonadotropin GO:0034698
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 gonadotropin stimulus.
2 P06797 (/ISS) P06797 (/ISS)
Decidualization GO:0046697
The cellular and vascular changes occurring in the endometrium of the pregnant uterus just after the onset of blastocyst implantation. This process involves the proliferation and differentiation of the fibroblast-like endometrial stromal cells into large, polyploid decidual cells that eventually form the maternal component of the placenta.
2 P07154 (/IEP) P07154 (/IEP)
Decidualization GO:0046697
The cellular and vascular changes occurring in the endometrium of the pregnant uterus just after the onset of blastocyst implantation. This process involves the proliferation and differentiation of the fibroblast-like endometrial stromal cells into large, polyploid decidual cells that eventually form the maternal component of the placenta.
2 P06797 (/IGI) P06797 (/IGI)
Decidualization GO:0046697
The cellular and vascular changes occurring in the endometrium of the pregnant uterus just after the onset of blastocyst implantation. This process involves the proliferation and differentiation of the fibroblast-like endometrial stromal cells into large, polyploid decidual cells that eventually form the maternal component of the placenta.
2 P06797 (/ISS) P06797 (/ISS)
Viral entry into host cell GO:0046718
The process that occurs after viral attachment by which a virus, or viral nucleic acid, breaches the plasma membrane or cell envelope and enters the host cell. The process ends when the viral nucleic acid is released into the host cell cytoplasm.
2 Q9GKL8 (/IDA) Q9GKL8 (/IDA)
Viral entry into host cell GO:0046718
The process that occurs after viral attachment by which a virus, or viral nucleic acid, breaches the plasma membrane or cell envelope and enters the host cell. The process ends when the viral nucleic acid is released into the host cell cytoplasm.
2 Q9GKL8 (/IMP) Q9GKL8 (/IMP)
Autophagic cell death GO:0048102
A form of programmed cell death that is accompanied by the formation of autophagosomes. Autophagic cell death is characterized by lack of chromatin condensation and massive vacuolization of the cytoplasm, with little or no uptake by phagocytic cells.
2 P07154 (/IEP) P07154 (/IEP)
Autophagic cell death GO:0048102
A form of programmed cell death that is accompanied by the formation of autophagosomes. Autophagic cell death is characterized by lack of chromatin condensation and massive vacuolization of the cytoplasm, with little or no uptake by phagocytic cells.
2 P06797 (/ISS) P06797 (/ISS)
Response to glucocorticoid GO:0051384
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 glucocorticoid stimulus. Glucocorticoids are hormonal C21 corticosteroids synthesized from cholesterol with the ability to bind with the cortisol receptor and trigger similar effects. Glucocorticoids act primarily on carbohydrate and protein metabolism, and have anti-inflammatory effects.
2 P07154 (/IEP) P07154 (/IEP)
Response to glucocorticoid GO:0051384
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 glucocorticoid stimulus. Glucocorticoids are hormonal C21 corticosteroids synthesized from cholesterol with the ability to bind with the cortisol receptor and trigger similar effects. Glucocorticoids act primarily on carbohydrate and protein metabolism, and have anti-inflammatory effects.
2 P06797 (/ISS) P06797 (/ISS)
Sertoli cell differentiation GO:0060008
The process in which a relatively unspecialized cell acquires specialized structural and/or functional features of a Sertoli cell. A Sertoli cell is a supporting cell projecting inward from the basement membrane of seminiferous tubules.
2 P07154 (/IEP) P07154 (/IEP)
Sertoli cell differentiation GO:0060008
The process in which a relatively unspecialized cell acquires specialized structural and/or functional features of a Sertoli cell. A Sertoli cell is a supporting cell projecting inward from the basement membrane of seminiferous tubules.
2 P06797 (/ISS) P06797 (/ISS)
Negative regulation of cartilage development GO:0061037
Any process that decreases the rate, frequency, or extent of cartilage development, the process whose specific outcome is the progression of the cartilage over time, from its formation to the mature structure. Cartilage is a connective tissue dominated by extracellular matrix containing collagen type II and large amounts of proteoglycan, particularly chondroitin sulfate.
2 P55097 (/IMP) P55097 (/IMP)
Response to odorant GO:1990834
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 odorant stimulus. An odorant is any substance capable of stimulating the sense of smell.
2 P07154 (/IEP) P07154 (/IEP)
Positive regulation of cation channel activity GO:2001259
Any process that activates or increases the frequency, rate or extent of cation channel activity.
2 O70370 (/IDA) P25774 (/IDA)
Autophagy of mitochondrion GO:0000422
The autophagic process in which mitochondria are delivered to the vacuole and degraded in response to changing cellular conditions.
1 P43235 (/HMP)
Metanephros development GO:0001656
The process whose specific outcome is the progression of the metanephros over time, from its formation to the mature structure. In mammals, the metanephros is the excretory organ of the fetus, which develops into the mature kidney and is formed from the rear portion of the nephrogenic cord. The metanephros is an endocrine and metabolic organ that filters the blood and excretes the end products of body metabolism in the form of urine.
1 Q02765 (/IEP)
Intramembranous ossification GO:0001957
Direct ossification that occurs within mesenchyme or an accumulation of relatively unspecialized cells.
1 O35186 (/IEP)
Blood vessel remodeling GO:0001974
The reorganization or renovation of existing blood vessels.
1 Q9JI81 (/IMP)
Proteolysis GO:0006508
The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
1 Q95029 (/IMP)
Proteolysis GO:0006508
The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
1 Q9JI81 (/ISA)
Immune response GO:0006955
Any immune system process that functions in the calibrated response of an organism to a potential internal or invasive threat.
1 P25774 (/TAS)
Digestion GO:0007586
The whole of the physical, chemical, and biochemical processes carried out by multicellular organisms to break down ingested nutrients into components that may be easily absorbed and directed into metabolism.
1 Q86GF7 (/NAS)
Response to acidic pH GO:0010447
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 pH stimulus with pH < 7. pH is a measure of the acidity or basicity of an aqueous solution.
1 P25774 (/IDA)
Response to acidic pH GO:0010447
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 pH stimulus with pH < 7. pH is a measure of the acidity or basicity of an aqueous solution.
1 O70370 (/ISO)
Protein processing GO:0016485
Any protein maturation process achieved by the cleavage of a peptide bond or bonds within a protein. Protein maturation is the process leading to the attainment of the full functional capacity of a protein.
1 P25774 (/IDA)
Protein processing GO:0016485
Any protein maturation process achieved by the cleavage of a peptide bond or bonds within a protein. Protein maturation is the process leading to the attainment of the full functional capacity of a protein.
1 O70370 (/ISO)
Protein catabolic process GO:0030163
The chemical reactions and pathways resulting in the breakdown of a protein by the destruction of the native, active configuration, with or without the hydrolysis of peptide bonds.
1 Q9JI81 (/IMP)
Protein catabolic process GO:0030163
The chemical reactions and pathways resulting in the breakdown of a protein by the destruction of the native, active configuration, with or without the hydrolysis of peptide bonds.
1 Q86GF7 (/NAS)
Basement membrane disassembly GO:0034769
The controlled breakdown of the basement membrane in the context of a normal process such as imaginal disc eversion.
1 P25774 (/IDA)
Basement membrane disassembly GO:0034769
The controlled breakdown of the basement membrane in the context of a normal process such as imaginal disc eversion.
1 O70370 (/IMP)
Basement membrane disassembly GO:0034769
The controlled breakdown of the basement membrane in the context of a normal process such as imaginal disc eversion.
1 O70370 (/ISO)
Ecdysis, collagen and cuticulin-based cuticle GO:0042395
The shedding of the old collagen and cuticulin-based cuticle fragments during the molting cycle. Examples of this process are found in invertebrates.
1 Q9BJM3 (/IMP)
Neutrophil degranulation GO:0043312
The regulated exocytosis of secretory granules containing preformed mediators such as proteases, lipases, and inflammatory mediators by a neutrophil.
1 P25774 (/TAS)
Antigen processing and presentation of peptide antigen GO:0048002
The process in which an antigen-presenting cell expresses peptide antigen in association with an MHC protein complex on its cell surface, including proteolysis and transport steps for the peptide antigen both prior to and following assembly with the MHC protein complex. The peptide antigen is typically, but not always, processed from an endogenous or exogenous protein.
1 P25774 (/IDA)
Antigen processing and presentation of peptide antigen GO:0048002
The process in which an antigen-presenting cell expresses peptide antigen in association with an MHC protein complex on its cell surface, including proteolysis and transport steps for the peptide antigen both prior to and following assembly with the MHC protein complex. The peptide antigen is typically, but not always, processed from an endogenous or exogenous protein.
1 O70370 (/ISO)
Positive regulation of inflammatory response GO:0050729
Any process that activates or increases the frequency, rate or extent of the inflammatory response.
1 O70370 (/IGI)
Proteolysis involved in cellular protein catabolic process GO:0051603
The hydrolysis of a peptide bond or bonds within a protein as part of the chemical reactions and pathways resulting in the breakdown of a protein by individual cells.
1 O70370 (/IMP)
Regulation of sensory perception of pain GO:0051930
Any process that modulates the frequency, rate or extent of the sensory perception of pain, the series of events required for an organism to receive a painful stimulus, convert it to a molecular signal, and recognize and characterize the signal.
1 Q02765 (/IMP)
Regulation of sensory perception of pain GO:0051930
Any process that modulates the frequency, rate or extent of the sensory perception of pain, the series of events required for an organism to receive a painful stimulus, convert it to a molecular signal, and recognize and characterize the signal.
1 O70370 (/ISO)
Trophoblast giant cell differentiation GO:0060707
The process in which a relatively unspecialized cell acquires specialized features of a trophoblast giant cell of the placenta. Trophoblast giant cells are the cell of the placenta that line the maternal decidua.
1 Q9JI81 (/IMP)
Positive regulation of cation channel activity GO:2001259
Any process that activates or increases the frequency, rate or extent of cation channel activity.
1 O70370 (/ISO)

There are 54 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
Lysosome GO:0005764
A small lytic vacuole that has cell cycle-independent morphology and is found in most animal cells and that contains a variety of hydrolases, most of which have their maximal activities in the pH range 5-6. The contained enzymes display latency if properly isolated. About 40 different lysosomal hydrolases are known and lysosomes have a great variety of morphologies and functions.
15 B9EP08 (/IDA) C0H7V2 (/IDA) O35186 (/IDA) O70370 (/IDA) P06797 (/IDA) P06797 (/IDA) P07154 (/IDA) P07154 (/IDA) P07711 (/IDA) P07711 (/IDA)
(5 more)
Extracellular region GO:0005576
The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
9 A0A2R8Q790 (/IDA) A7MCM3 (/IDA) A7MCR7 (/IDA) A7MCR8 (/IDA) A8E587 (/IDA) F1R7B3 (/IDA) P79722 (/IDA) Q32PQ1 (/IDA) Q9JI81 (/IDA)
Extracellular region GO:0005576
The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
9 O60911 (/TAS) O60911 (/TAS) P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P25774 (/TAS) P43235 (/TAS) Q02765 (/TAS)
Extracellular space GO:0005615
That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.
9 O35186 (/IDA) P06797 (/IDA) P06797 (/IDA) P07711 (/IDA) P07711 (/IDA) P07711 (/IDA) P07711 (/IDA) P25774 (/IDA) P43235 (/IDA)
Lysosome GO:0005764
A small lytic vacuole that has cell cycle-independent morphology and is found in most animal cells and that contains a variety of hydrolases, most of which have their maximal activities in the pH range 5-6. The contained enzymes display latency if properly isolated. About 40 different lysosomal hydrolases are known and lysosomes have a great variety of morphologies and functions.
9 P06797 (/ISS) P06797 (/ISS) P25975 (/ISS) P25975 (/ISS) P25975 (/ISS) Q28944 (/ISS) Q9GKL8 (/ISS) Q9GKL8 (/ISS) Q9GL24 (/ISS)
Lysosomal lumen GO:0043202
The volume enclosed within the lysosomal membrane.
8 O60911 (/TAS) O60911 (/TAS) P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P25774 (/TAS) P43235 (/TAS)
Collagen-containing extracellular matrix GO:0062023
An extracellular matrix consisting mainly of proteins (especially collagen) and glycosaminoglycans (mostly as proteoglycans) that provides not only essential physical scaffolding for the cellular constituents but can also initiate crucial biochemical and biomechanical cues required for tissue morphogenesis, differentiation and homeostasis. The components are secreted by cells in the vicinity and form a sheet underlying or overlying cells such as endothelial and epithelial cells.
7 P06797 (/HDA) P06797 (/HDA) P07711 (/HDA) P07711 (/HDA) P07711 (/HDA) P07711 (/HDA) P25774 (/HDA)
Endolysosome lumen GO:0036021
The volume enclosed by the membrane of an endolysosome. An endolysosome is a transient hybrid organelle formed by fusion of a late endosome with a lysosome.
6 P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P25774 (/TAS) P43235 (/TAS)
Extracellular region GO:0005576
The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
5 P07711 (/NAS) P07711 (/NAS) P07711 (/NAS) P07711 (/NAS) P25774 (/NAS)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
5 B9EP08 (/IDA) C0H7V2 (/IDA) O35186 (/IDA) P07154 (/IDA) P07154 (/IDA)
Lysosome GO:0005764
A small lytic vacuole that has cell cycle-independent morphology and is found in most animal cells and that contains a variety of hydrolases, most of which have their maximal activities in the pH range 5-6. The contained enzymes display latency if properly isolated. About 40 different lysosomal hydrolases are known and lysosomes have a great variety of morphologies and functions.
5 O70370 (/ISO) P06797 (/ISO) P06797 (/ISO) P55097 (/ISO) P55097 (/ISO)
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.
4 P07711 (/TAS) P07711 (/TAS) P07711 (/TAS) P07711 (/TAS)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
4 P06797 (/ISO) P06797 (/ISO) P55097 (/ISO) P55097 (/ISO)
Multivesicular body GO:0005771
A type of endosome in which regions of the limiting endosomal membrane invaginate to form internal vesicles; membrane proteins that enter the internal vesicles are sequestered from the cytoplasm.
4 P07711 (/IDA) P07711 (/IDA) P07711 (/IDA) P07711 (/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.
4 P07711 (/IDA) P07711 (/IDA) P07711 (/IDA) P07711 (/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.
4 P07711 (/HDA) P07711 (/HDA) P07711 (/HDA) P07711 (/HDA)
Extracellular space GO:0005615
That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.
3 O70370 (/ISO) P55097 (/ISO) P55097 (/ISO)
Intracellular membrane-bounded organelle GO:0043231
Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane and occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane.
3 O70370 (/ISO) P55097 (/ISO) P55097 (/ISO)
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.
2 P06797 (/IDA) P06797 (/IDA)
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
2 P55097 (/ISO) P55097 (/ISO)
Nucleolus GO:0005730
A small, dense body one or more of which are present in the nucleus of eukaryotic cells. It is rich in RNA and protein, is not bounded by a limiting membrane, and is not seen during mitosis. Its prime function is the transcription of the nucleolar DNA into 45S ribosomal-precursor RNA, the processing of this RNA into 5.8S, 18S, and 28S components of ribosomal RNA, and the association of these components with 5S RNA and proteins synthesized outside the nucleolus. This association results in the formation of ribonucleoprotein precursors; these pass into the cytoplasm and mature into the 40S and 60S subunits of the ribosome.
2 P06797 (/IDA) P06797 (/IDA)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
2 P06797 (/ISS) P06797 (/ISS)
Lysosome GO:0005764
A small lytic vacuole that has cell cycle-independent morphology and is found in most animal cells and that contains a variety of hydrolases, most of which have their maximal activities in the pH range 5-6. The contained enzymes display latency if properly isolated. About 40 different lysosomal hydrolases are known and lysosomes have a great variety of morphologies and functions.
2 Q9JIA9 (/ISA) Q9JIA9 (/ISA)
Vacuole GO:0005773
A closed structure, found only in eukaryotic cells, that is completely surrounded by unit membrane and contains liquid material. Cells contain one or several vacuoles, that may have different functions from each other. Vacuoles have a diverse array of functions. They can act as a storage organelle for nutrients or waste products, as a degradative compartment, as a cost-effective way of increasing cell size, and as a homeostatic regulator controlling both turgor pressure and pH of the cytosol.
2 P07154 (/IDA) P07154 (/IDA)
Vacuole GO:0005773
A closed structure, found only in eukaryotic cells, that is completely surrounded by unit membrane and contains liquid material. Cells contain one or several vacuoles, that may have different functions from each other. Vacuoles have a diverse array of functions. They can act as a storage organelle for nutrients or waste products, as a degradative compartment, as a cost-effective way of increasing cell size, and as a homeostatic regulator controlling both turgor pressure and pH of the cytosol.
2 P06797 (/ISO) P06797 (/ISO)
Vacuole GO:0005773
A closed structure, found only in eukaryotic cells, that is completely surrounded by unit membrane and contains liquid material. Cells contain one or several vacuoles, that may have different functions from each other. Vacuoles have a diverse array of functions. They can act as a storage organelle for nutrients or waste products, as a degradative compartment, as a cost-effective way of increasing cell size, and as a homeostatic regulator controlling both turgor pressure and pH of the cytosol.
2 P06797 (/ISS) P06797 (/ISS)
Microvillus GO:0005902
Thin cylindrical membrane-covered projections on the surface of an animal cell containing a core bundle of actin filaments. Present in especially large numbers on the absorptive surface of intestinal cells.
2 P07154 (/IDA) P07154 (/IDA)
Microvillus GO:0005902
Thin cylindrical membrane-covered projections on the surface of an animal cell containing a core bundle of actin filaments. Present in especially large numbers on the absorptive surface of intestinal cells.
2 P06797 (/ISO) P06797 (/ISO)
Microvillus GO:0005902
Thin cylindrical membrane-covered projections on the surface of an animal cell containing a core bundle of actin filaments. Present in especially large numbers on the absorptive surface of intestinal cells.
2 P06797 (/ISS) P06797 (/ISS)
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 P07154 (/IDA) P07154 (/IDA)
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 P06797 (/ISO) P06797 (/ISO)
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 P06797 (/ISS) P06797 (/ISS)
Cytoplasmic vesicle GO:0031410
A vesicle found in the cytoplasm of a cell.
2 P06797 (/IDA) P06797 (/IDA)
Neuron projection GO:0043005
A prolongation or process extending from a nerve cell, e.g. an axon or dendrite.
2 P07154 (/IDA) P07154 (/IDA)
Neuron projection GO:0043005
A prolongation or process extending from a nerve cell, e.g. an axon or dendrite.
2 P06797 (/ISO) P06797 (/ISO)
Neuron projection GO:0043005
A prolongation or process extending from a nerve cell, e.g. an axon or dendrite.
2 P06797 (/ISS) P06797 (/ISS)
Perikaryon GO:0043204
The portion of the cell soma (neuronal cell body) that excludes the nucleus.
2 P07154 (/IDA) P07154 (/IDA)
Perikaryon GO:0043204
The portion of the cell soma (neuronal cell body) that excludes the nucleus.
2 P06797 (/ISO) P06797 (/ISO)
Perikaryon GO:0043204
The portion of the cell soma (neuronal cell body) that excludes the nucleus.
2 P06797 (/ISS) P06797 (/ISS)
Intracellular membrane-bounded organelle GO:0043231
Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane and occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane.
2 P25774 (/IDA) P43235 (/IDA)
Extracellular region GO:0005576
The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
1 Q86GF7 (/IC)
Extracellular space GO:0005615
That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.
1 P25774 (/HDA)
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
1 P43235 (/IDA)
Late endosome GO:0005770
A prelysosomal endocytic organelle differentiated from early endosomes by lower lumenal pH and different protein composition. Late endosomes are more spherical than early endosomes and are mostly juxtanuclear, being concentrated near the microtubule organizing center.
1 P25774 (/IDA)
Late endosome GO:0005770
A prelysosomal endocytic organelle differentiated from early endosomes by lower lumenal pH and different protein composition. Late endosomes are more spherical than early endosomes and are mostly juxtanuclear, being concentrated near the microtubule organizing center.
1 O70370 (/ISO)
Cell surface GO:0009986
The external part of the cell wall and/or plasma membrane.
1 Q02765 (/IDA)
Cell surface GO:0009986
The external part of the cell wall and/or plasma membrane.
1 O70370 (/ISO)
Membrane GO:0016020
A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
1 O70370 (/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 P15242 (/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 Q80UB0 (/ISO)
Early endosome lumen GO:0031905
The volume enclosed by the membrane of an early endosome.
1 O70370 (/TAS)
Fusome GO:0045169
A large intracellular spectrin-rich structure that has been found in insect germline cells and mammalian hematopoietic cells. The fusome is an elongated, branched structure, formed from the spherical spectrosome organelle.
1 Q95029 (/IDA)
Tertiary granule lumen GO:1904724
Any membrane-enclosed lumen that is part of a tertiary granule.
1 P25774 (/TAS)
Ficolin-1-rich granule lumen GO:1904813
Any membrane-enclosed lumen that is part of a ficolin-1-rich granule.
1 P25774 (/TAS)