34 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:0005737 | cytoplasm | The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. |
| 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:0005622 | intracellular anatomical structure | A component of a cell contained within (but not including) the plasma membrane. In eukaryotes it includes the nucleus and cytoplasm. |
| 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: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:0043229 | intracellular organelle | Organized structure of distinctive morphology and function, occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, vesicles, ribosomes and the cytoskeleton. Excludes the plasma membrane. |
| GO:0043231 | intracellular membrane-bounded organelle | 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. |
| GO:0043228 | membraneless organelle | Organized structure of distinctive morphology and function, not bounded by a lipid bilayer membrane. Includes ribosomes, the cytoskeleton and chromosomes. |
| GO:0043232 | intracellular membraneless organelle | Organized structure of distinctive morphology and function, not bounded by a lipid bilayer membrane and occurring within the cell. Includes ribosomes, the cytoskeleton and chromosomes. |
| GO:0098796 | membrane protein complex | Any protein complex that is part of a membrane. |
| GO:0016020 | membrane | A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it. |
| GO:0098588 | bounding membrane of organelle | The lipid bilayer that forms the outer-most layer of an organelle. |
| GO:0031090 | organelle membrane | A membrane that is one of the two lipid bilayers of an organelle envelope or the outermost membrane of single membrane bound organelle. |
| GO:0009536 | plastid | Any member of a family of organelles found in the cytoplasm of plants and some protists, which are membrane-bounded and contain DNA. Plant plastids develop from a common type, the proplastid. |
| GO:0031967 | organelle envelope | A double membrane structure enclosing an organelle, including two lipid bilayers and the region between them. In some cases, an organelle envelope may have more than two membranes. |
| GO:0019867 | outer membrane | The external membrane of Gram-negative bacteria or certain organelles such as mitochondria and chloroplasts; freely permeable to most ions and metabolites. |
| GO:0031968 | organelle outer membrane | The outer, i.e. cytoplasm-facing in a cellular organelle, lipid bilayer of an organelle envelope. |
| GO:0030076 | light-harvesting complex | A protein-pigment complex that may be closely or peripherally associated to photosynthetic reaction centers that participate in harvesting and transferring radiant energy to the reaction center. |
| GO:0009503 | thylakoid light-harvesting complex | A thylakoid membrane complex of chlorophylls a and b together with chlorophyll a-b binding proteins. In addition, LHCs contain a number of other proteins, the function of which is speculative, together with accessory pigments. The LHCs capture and transfer energy to photosystems I and II. An example of this is found in Arabidopsis thaliana. |
| GO:0009535 | chloroplast thylakoid membrane | The pigmented membrane of a chloroplast thylakoid. An example of this component is found in Arabidopsis thaliana. |
| GO:0098807 | chloroplast thylakoid membrane protein complex | A protein complex that is part of a chloroplast thylakoid membrane. |
| GO:0031976 | plastid thylakoid | Any thylakoid within a plastid. |
| GO:0009507 | chloroplast | A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma. |
| GO:0042170 | plastid membrane | Either of the lipid bilayers that surround a plastid and form the plastid envelope. |
| GO:0009534 | chloroplast thylakoid | Sac-like membranous structures (cisternae) in a chloroplast combined into stacks (grana) and present singly in the stroma (stroma thylakoids or frets) as interconnections between grana. An example of this component is found in Arabidopsis thaliana. |
| GO:0009579 | thylakoid | A membranous cellular structure that bears the photosynthetic pigments in plants, algae, and cyanobacteria. In cyanobacteria thylakoids are of various shapes and are attached to, or continuous with, the plasma membrane. In eukaryotes they are flattened, membrane-bounded disk-like structures located in the chloroplasts; in the chloroplasts of higher plants the thylakoids form dense stacks called grana. Isolated thylakoid preparations can carry out photosynthetic electron transport and the associated phosphorylation. |
| GO:0055035 | plastid thylakoid membrane | The lipid bilayer membrane of any thylakoid within a plastid. |
| GO:0034357 | photosynthetic membrane | A membrane enriched in complexes formed of reaction centers, accessory pigments and electron carriers, in which photosynthetic reactions take place. |
34 Relations
| Relationship |
Parent Term . Identifier |
Child Term . Identifier |
|---|---|---|
| is_a | GO:0009518 | GO:0030083 |
| is_a | GO:0030076 | GO:0030083 |
| part of | GO:0016020 | GO:0030083 |
| is_a | GO:0032991 | GO:0030083 |
| part of | GO:0042170 | GO:0030083 |
| part of | GO:0009507 | GO:0030083 |
| is_a | GO:0005575 | GO:0030083 |
| part of | GO:0009534 | GO:0030083 |
| part of | GO:0009535 | GO:0030083 |
| part of | GO:0055035 | GO:0030083 |
| part of | GO:0009579 | GO:0030083 |
| part of | GO:0005575 | GO:0030083 |
| part of | GO:0009536 | GO:0030083 |
| part of | GO:0031976 | GO:0030083 |
| is_a | GO:0098807 | GO:0030083 |
| part of | GO:0043232 | GO:0030083 |
| part of | GO:0043231 | GO:0030083 |
| part of | GO:0019867 | GO:0030083 |
| part of | GO:0031090 | GO:0030083 |
| is_a | GO:0098796 | GO:0030083 |
| part of | GO:0098588 | GO:0030083 |
| part of | GO:0005737 | GO:0030083 |
| is_a | GO:0009503 | GO:0030083 |
| part of | GO:0034357 | GO:0030083 |
| part of | GO:0110165 | GO:0030083 |
| part of | GO:0005622 | GO:0030083 |
| part of | GO:0009526 | GO:0030083 |
| part of | GO:0043229 | GO:0030083 |
| part of | GO:0031967 | GO:0030083 |
| part of | GO:0043228 | GO:0030083 |
