16 Parents
| Identifier | Name | Description |
|---|---|---|
| GO:0043234 | protein complex | A stable macromolecular complex composed (only) of two or more polypeptide subunits along with any covalently attached molecules (such as lipid anchors or oligosaccharide) or non-protein prosthetic groups (such as nucleotides or metal ions). Prosthetic group in this context refers to a tightly bound cofactor. The component polypeptide subunits may be identical. |
| GO:0005576 | extracellular region | 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. |
| GO:0032991 | macromolecular complex | A stable assembly of two or more macromolecules, i.e. proteins, nucleic acids, carbohydrates or lipids, in which the constituent parts function together. |
| GO:0005575 | cellular_component | The part of a cell or its extracellular environment in which a gene product is located. A gene product may be located in one or more parts of a cell and its location may be as specific as a particular macromolecular complex, that is, a stable, persistent association of macromolecules that function together. |
| GO:0043227 | membrane-bounded organelle | Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane. |
| GO:0043226 | organelle | Organized structure of distinctive morphology and function. Includes the nucleus, mitochondria, plastids, vacuoles, vesicles, ribosomes and the cytoskeleton, and prokaryotic structures such as anammoxosomes and pirellulosomes. Excludes the plasma membrane. |
| GO:0044422 | organelle part | Any constituent part of an organelle, an organized structure of distinctive morphology and function. Includes constituent parts of the nucleus, mitochondria, plastids, vacuoles, vesicles, ribosomes and the cytoskeleton, but excludes the plasma membrane. |
| GO:0031982 | vesicle | Any small, fluid-filled, spherical organelle enclosed by membrane or protein. |
| GO:0031988 | membrane-bounded vesicle | Any small, fluid-filled, spherical organelle enclosed by a lipid bilayer. |
| GO:0044421 | extracellular region part | Any constituent part of the extracellular region, 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 constituent parts of the host cell environment outside an intracellular parasite. |
| GO:0065010 | extracellular membrane-bounded organelle | Organized structure of distinctive morphology and function, bounded by a lipid bilayer membrane and occurring outside the cell. |
| GO:0043230 | extracellular organelle | Organized structure of distinctive morphology and function, occurring outside the cell. Includes, for example, extracellular membrane vesicles (EMVs) and the cellulosomes of anaerobic bacteria and fungi. |
| GO:1903561 | extracellular vesicle | Any vesicle that is part of the extracellular region. |
| GO:0070062 | extracellular exosome | A membrane-bounded 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. |
| GO:1990562 | syndecan-syntenin-ALIX complex | An exosome complex that is assembled in the multivesicular body (MVB) membrane and chaperoned to the exosome by the ESCRT-III machinery. |
| GO:1990563 | extracellular exosome complex | A protein complex that is wholly or partially contained within the lumen or membrane of the extracellular vesicular exosome. |
17 Relations
| Relationship |
Parent Term . Identifier |
Child Term . Identifier |
|---|---|---|
| part of | GO:0070062 | GO:1990562 |
| is_a | GO:1990563 | GO:1990562 |
| is_a | GO:0043234 | GO:1990562 |
| is_a | GO:0044422 | GO:1990562 |
| part of | GO:0031982 | GO:1990562 |
| part of | GO:0005575 | GO:1990562 |
| is_a | GO:0044421 | GO:1990562 |
| part of | GO:1903561 | GO:1990562 |
| part of | GO:0031988 | GO:1990562 |
| part of | GO:0065010 | GO:1990562 |
| part of | GO:0044421 | GO:1990562 |
| is_a | GO:0032991 | GO:1990562 |
| is_a | GO:0005575 | GO:1990562 |
| part of | GO:0043230 | GO:1990562 |
| part of | GO:0005576 | GO:1990562 |
| part of | GO:0043226 | GO:1990562 |
| part of | GO:0043227 | GO:1990562 |
