WormMine

WS297

Intermine data mining platform for C. elegans and related nematodes

GO Term : GO:0005940 septin ring GO

Namespace  cellular_component Obsolete  false
Description  A tight ring-shaped structure that forms in the division plane at the site of cytokinesis; composed of members of the conserved family of filament-forming proteins called septins as well as septin-associated proteins. This type of septin structure is observed at the bud neck of budding fungal cells, at the site of cell division in animal cells, at the junction between the mother cell and a pseudohyphal projection, and also within hyphae of filamentous fungi at sites where a septum will form.

0 Cross References

1 Data Sets

Name URL
GO Annotation data set  

1 Ontology

Name
GO

3 Ontology Annotations

Annotation Extension Qualifier
  located_in
  located_in
  located_in

13 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: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: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:0005938 cell cortex The region of a cell that lies just beneath the plasma membrane and often, but not always, contains a network of actin filaments and associated proteins.
GO:0071944 cell periphery The broad region around and including the plasma membrane of a cell, encompassing the cell cortex (inside the cell), the plasma membrane, and any external encapsulating structures.
GO:0005856 cytoskeleton A cellular structure that forms the internal framework of eukaryotic and prokaryotic cells. The cytoskeleton includes intermediate filaments, microfilaments, microtubules, the microtrabecular lattice, and other structures characterized by a polymeric filamentous nature and long-range order within the cell. The various elements of the cytoskeleton not only serve in the maintenance of cellular shape but also have roles in other cellular functions, including cellular movement, cell division, endocytosis, and movement of organelles.
GO:0005940 septin ring A tight ring-shaped structure that forms in the division plane at the site of cytokinesis; composed of members of the conserved family of filament-forming proteins called septins as well as septin-associated proteins. This type of septin structure is observed at the bud neck of budding fungal cells, at the site of cell division in animal cells, at the junction between the mother cell and a pseudohyphal projection, and also within hyphae of filamentous fungi at sites where a septum will form.
GO:0032156 septin cytoskeleton The part of the cytoskeleton (the internal framework of a cell) composed of septins and associated proteins. Includes septin cytoskeleton-associated complexes.

32 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0005940 GO:0000144
is_a GO:0005940 GO:0000144
part of GO:0005938 GO:0005940
part of GO:0005856 GO:0005940
is_a GO:0032156 GO:0005940
part of GO:0005622 GO:0005940
is_a GO:0043226 GO:0005940
part of GO:0005737 GO:0005940
is_a GO:0043229 GO:0005940
is_a GO:0043228 GO:0005940
is_a GO:0005856 GO:0005940
part of GO:0071944 GO:0005940
is_a GO:0110165 GO:0005940
part of GO:0043226 GO:0005940
part of GO:0043232 GO:0005940
is_a GO:0005575 GO:0005940
part of GO:0005575 GO:0005940
is_a GO:0043232 GO:0005940
part of GO:0043229 GO:0005940
part of GO:0110165 GO:0005940
part of GO:0043228 GO:0005940
is_a GO:0005940 GO:0032168
is_a GO:0005940 GO:0032169
is_a GO:0005940 GO:0032169
is_a GO:0005940 GO:0032170
is_a GO:0005940 GO:0032172
is_a GO:0005940 GO:0032172
is_a GO:0005940 GO:0032175
is_a GO:0005940 GO:0032175
is_a GO:0005940 GO:0036391

1 Synonyms

Name Type
GO:0030481 alt_id