5 Parents
Identifier | Name | Description |
---|---|---|
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:0042995 | cell projection | A prolongation or process extending from a cell, e.g. a flagellum or axon. |
GO:0009289 | pilus | A proteinaceous hair-like appendage on the surface of bacteria ranging from 2-8 nm in diameter. |
GO:0140621 | type I pilus | A short filamentous structure on the surface of a bacterial cell distinguished from other pili by their D-mannose-sensitive agglutinatination of erythrocytes. In E. coli, type I pili consist of a short tip fibrillum made up of the adhesin protein (FimH) and two minor subunits (FimG and FimF) that is joined to the pilus rod, a homopolymer of ~1000 FimA subunits. |
4 Relations
Relationship |
Parent Term . Identifier |
Child Term . Identifier |
---|---|---|
is_a | GO:0009289 | GO:0140621 |
is_a | GO:0110165 | GO:0140621 |
is_a | GO:0042995 | GO:0140621 |
is_a | GO:0005575 | GO:0140621 |