18 Parents
| Identifier | Name | Description |
|---|---|---|
| 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:0016020 | membrane | A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it. |
| 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:0005739 | mitochondrion | A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration. |
| GO:0031966 | mitochondrial membrane | Either of the lipid bilayers that surround the mitochondrion and form the mitochondrial envelope. |
| 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:0005740 | mitochondrial envelope | The double lipid bilayer enclosing the mitochondrion and separating its contents from the cell cytoplasm; includes the intermembrane space. |
| GO:0019866 | organelle inner membrane | The inner, i.e. lumen-facing, lipid bilayer of an organelle envelope; usually highly selective to most ions and metabolites. |
| GO:0005743 | mitochondrial inner membrane | The inner, i.e. lumen-facing, lipid bilayer of the mitochondrial envelope. It is highly folded to form cristae. |
| GO:0044232 | organelle membrane contact site | A zone of apposition between the membranes of an organelle with another membrane, either another membrane of the same organelle, a membrane of another organelle, or the plasma membrane. Membrane contact sites (MCSs) are structured by bridging complexes. They are specialized for communication, including the efficient traffic of small molecules such as Ca2+ ions and lipids, as well as enzyme-substrate interactions. |
| GO:0044284 | mitochondrial crista junction | A tubular structure of relatively uniform size that connects a mitochondrial crista to the mitochondrial inner boundary membrane. |
19 Relations
| Relationship |
Parent Term . Identifier |
Child Term . Identifier |
|---|---|---|
| is_a | GO:0044232 | GO:0044284 |
| part of | GO:0005743 | GO:0044284 |
| part of | GO:0005740 | GO:0044284 |
| part of | GO:0005575 | GO:0044284 |
| part of | GO:0110165 | GO:0044284 |
| part of | GO:0005622 | GO:0044284 |
| part of | GO:0031966 | GO:0044284 |
| part of | GO:0043229 | GO:0044284 |
| part of | GO:0031967 | GO:0044284 |
| part of | GO:0043227 | GO:0044284 |
| part of | GO:0043226 | GO:0044284 |
| part of | GO:0016020 | GO:0044284 |
| part of | GO:0043231 | GO:0044284 |
| part of | GO:0019866 | GO:0044284 |
| part of | GO:0031090 | GO:0044284 |
| part of | GO:0005737 | GO:0044284 |
| is_a | GO:0005575 | GO:0044284 |
| part of | GO:0005739 | GO:0044284 |
| is_a | GO:0110165 | GO:0044284 |
