9 Parents
| Identifier | Name | Description |
|---|---|---|
| GO:0042597 | periplasmic space | The region between the inner (cytoplasmic) and outer membrane (Gram-negative Bacteria) or cytoplasmic membrane and cell wall (Fungi and Gram-positive Bacteria). |
| GO:0005623 | cell | The basic structural and functional unit of all organisms. Includes the plasma membrane and any external encapsulating structures such as the cell wall and cell envelope. |
| GO:0044464 | cell part | Any constituent part of a cell, the basic structural and functional unit of all organisms. |
| 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: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:0043228 | non-membrane-bounded organelle | Organized structure of distinctive morphology and function, not bounded by a lipid bilayer membrane. Includes ribosomes, the cytoskeleton and chromosomes. |
| GO:0042995 | cell projection | A prolongation or process extending from a cell, e.g. a flagellum or axon. |
| GO:0009288 | bacterial-type flagellum | A motor complex composed of an extracellular helical protein filament coupled to a rotary motor embedded in the cell envelope. |
| GO:0055040 | periplasmic flagellum | Flagellar filaments located in the periplasmic space; characterized in spirochetes, in which they are essential for shape and motility. Composed of a core surrounded by two sheath layers, the flagella rotate to allow migration of the cell through viscous media, which would not be possible using external flagella. |
10 Relations
| Relationship |
Parent Term . Identifier |
Child Term . Identifier |
|---|---|---|
| is_a | GO:0009288 | GO:0055040 |
| part of | GO:0042597 | GO:0055040 |
| part of | GO:0005623 | GO:0055040 |
| is_a | GO:0005575 | GO:0055040 |
| is_a | GO:0043228 | GO:0055040 |
| is_a | GO:0044464 | GO:0055040 |
| is_a | GO:0042995 | GO:0055040 |
| part of | GO:0005575 | GO:0055040 |
| part of | GO:0044464 | GO:0055040 |
| is_a | GO:0043226 | GO:0055040 |
