10 Parents
| Identifier | Name | Description |
|---|---|---|
| GO:0032991 | protein-containing complex | A stable assembly of two or more macromolecules, i.e. proteins, nucleic acids, carbohydrates or lipids, in which at least one component is a protein and the constituent parts function together. |
| GO:0005575 | cellular_component | A location, relative to cellular compartments and structures, occupied by a macromolecular machine. There are three types of cellular components described in the gene ontology: (1) the cellular anatomical entity where a gene product carries out a molecular function (e.g., plasma membrane, cytoskeleton) or membrane-enclosed compartments (e.g., mitochondrion); (2) virion components, where viral proteins act, and (3) the stable macromolecular complexes of which gene product are parts (e.g., the clathrin complex). |
| GO:0110165 | cellular anatomical structure | A part of a cellular organism consisting of a material entity with granularity above the level of a protein complex but below that of an anatomical system. Note that cellular organisms exclude viruses. |
| 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:0005615 | extracellular space | That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid. |
| GO:0032994 | protein-lipid complex | A macromolecular complex containing separate protein and lipid molecules. Separate in this context means not covalently bound to each other. |
| GO:0034358 | plasma lipoprotein particle | A spherical particle with a hydrophobic core of triglycerides and/or cholesterol esters, surrounded by an amphipathic monolayer of phospholipids, cholesterol and apolipoproteins. Plasma lipoprotein particles transport lipids, which are non-covalently associated with the particles, in the blood or lymph. |
| GO:1990777 | lipoprotein particle | A spherical particle containing non-covalently associated proteins and lipids. Examples are plasma lipoprotein particles which transport lipids in the blood or lymph. |
| GO:0042627 | chylomicron | A large lipoprotein particle (diameter 75-1200 nm) composed of a central core of triglycerides and cholesterol surrounded by a protein-phospholipid coating. The proteins include one molecule of apolipoprotein B-48 and may include a variety of apolipoproteins, including APOAs, APOCs and APOE. Chylomicrons are found in blood or lymph and carry lipids from the intestines into other body tissues. |
| GO:0034359 | mature chylomicron | A chylomicron that contains apolipoprotein C2 (APOC2), a cofactor for lipoprotein lipase (LPL) activity, and has a mean diameter of 500 nm and density of 0.95g/ml. Mature chylomicron particles transport exogenous (dietary) lipids from the intestines to other body tissues, via the blood and lymph. |
10 Relations
| Relationship |
Parent Term . Identifier |
Child Term . Identifier |
|---|---|---|
| is_a | GO:0042627 | GO:0034359 |
| part of | GO:0005615 | GO:0034359 |
| is_a | GO:0005575 | GO:0034359 |
| is_a | GO:0034358 | GO:0034359 |
| is_a | GO:0032994 | GO:0034359 |
| part of | GO:0005575 | GO:0034359 |
| is_a | GO:0032991 | GO:0034359 |
| is_a | GO:1990777 | GO:0034359 |
| part of | GO:0005576 | GO:0034359 |
| part of | GO:0110165 | GO:0034359 |
