WormMine

WS297

Intermine data mining platform for C. elegans and related nematodes

GO Term : GO:0009550 primary plasmodesma GO

Namespace  cellular_component Obsolete  false
Description  A plasmodesma that consists of a simple, single channel; found predominantly in young tissue and formed as a function of cell plate formation during cytokinesis.

0 Cross References

0 Data Sets

1 Ontology

Name
GO

0 Ontology Annotations

8 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:0030054 cell junction A cellular component that forms a specialized region of connection between two or more cells, or between a cell and the extracellular matrix, or between two membrane-bound components of a cell, such as flagella.
GO:0070161 anchoring junction A cell junction that mechanically attaches a cell (and its cytoskeleton) to neighboring cells or to the extracellular matrix.
GO:0005911 cell-cell junction A cell junction that forms a connection between two or more cells of an organism; excludes direct cytoplasmic intercellular bridges, such as ring canals in insects.
GO:0055044 symplast The interconnected cell membranes and intracellular regions of a plant. The interconnections occur via the plasmodesmata.
GO:0009506 plasmodesma A fine cytoplasmic channel, found in all higher plants, that connects the cytoplasm of one cell to that of an adjacent cell.
GO:0009550 primary plasmodesma A plasmodesma that consists of a simple, single channel; found predominantly in young tissue and formed as a function of cell plate formation during cytokinesis.

9 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0009506 GO:0009550
is_a GO:0030054 GO:0009550
part of GO:0110165 GO:0009550
part of GO:0005575 GO:0009550
is_a GO:0070161 GO:0009550
is_a GO:0005911 GO:0009550
is_a GO:0110165 GO:0009550
part of GO:0055044 GO:0009550
is_a GO:0005575 GO:0009550

1 Synonyms

Name Type
simple plasmodesma synonym