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GO:0044432 endoplasmic reticulum part

Term Information

ID GO:0044432
Name endoplasmic reticulum part
Ontology Cellular Component
Definition Any constituent part of the endoplasmic reticulum, the irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae.
Restrictions This term should not be used for direct annotation. See comment below for further information.
Comment Note that this term is in the subset of terms that should not be used for direct gene product annotation. Instead, select a child term or, if no appropriate child term exists, please request a new term. Direct annotations to this term may be amended during annotation QC.
GONUTS GO:0044432 Wiki Page

Synonyms

Synonyms are alternative words or phrases closely related in meaning to the term name, with indication of the relationship between the name and synonym given by the synonym scope. Click on the icon for more details.
Type Synonym
exact ER component

Taxon Constraints

The use of this term should conform to the following taxon constraints:
Taxon Rule Ancestor GO ID Ancestor GO Term Name Relationship Taxon ID Taxon Reference(s)
GOTAX:0000057 GO:0005623 cell only_in_taxon 131567 cellular organisms
GOTAX:0000063 GO:0005783 endoplasmic reticulum only_in_taxon 2759 Eukaryota
More information on taxon constraints in GO is available here

Ancestor Chart

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0044432:
Relationship To GO:0044432 Child Term Child Term Name
Is a GO:0000506 glycosylphosphatidylinositol-N-acetylglucosaminyltransferase (GPI-GnT) complex
Is a GO:0005785 signal recognition particle receptor complex
Is a GO:0005787 signal peptidase complex
Is a GO:0005789 endoplasmic reticulum membrane
Is a GO:0008250 oligosaccharyltransferase complex
Is a GO:0072546 ER membrane protein complex
Is a GO:0009510 plasmodesmatal desmotubule
Is a GO:0032865 ERMES complex
Is a GO:0044233 ER-mitochondrion membrane contact site
Is a GO:0017177 glucosidase II complex
Is a GO:0031205 endoplasmic reticulum Sec complex
Is a GO:0031207 Sec62/Sec63 complex
Is a GO:0031211 endoplasmic reticulum palmitoyltransferase complex
Is a GO:0031227 intrinsic component of endoplasmic reticulum membrane
Is a GO:0031502 dolichyl-phosphate-mannose-protein mannosyltransferase complex
Is a GO:0031596 ER proteasome complex
Is a GO:0031599 ER proteasome regulatory particle
Is a GO:0031602 ER proteasome core complex
Is a GO:0031605 ER proteasome core complex, alpha-subunit complex
Is a GO:0031608 ER proteasome core complex, beta-subunit complex
Is a GO:0031611 ER proteasome regulatory particle, base subcomplex
Is a GO:0031614 ER proteasome regulatory particle, lid subcomplex
Is a GO:0044322 endoplasmic reticulum quality control compartment
Is a GO:0070971 endoplasmic reticulum exit site
Is a GO:0071781 endoplasmic reticulum cisternal network
Is a GO:0071782 endoplasmic reticulum tubular network
Is a GO:0042406 extrinsic component of endoplasmic reticulum membrane
Is a GO:0042765 GPI-anchor transamidase complex
Is a GO:0042824 MHC class I peptide loading complex
Is a GO:0042825 TAP complex
Is a GO:0043529 GET complex
Is a GO:0043541 UDP-N-acetylglucosamine transferase complex
Is a GO:0034663 endoplasmic reticulum chaperone complex
Is a GO:0034664 Ig heavy chain-bound endoplasmic reticulum chaperone complex
Is a GO:0000835 ER ubiquitin ligase complex
Is a GO:0009511 plasmodesmatal endoplasmic reticulum
Is a GO:0032937 SREBP-SCAP-Insig complex
Is a GO:0034098 Cdc48p-Npl4p-Ufd1p AAA ATPase complex
Is a GO:0034099 luminal surveillance complex
Is a GO:0071256 translocon complex
Is a GO:0014801 longitudinal sarcoplasmic reticulum
Is a GO:0014802 terminal cisterna
Is a GO:0009923 fatty acid elongase complex
Is a GO:0016222 procollagen-proline 4-dioxygenase complex
Is a GO:0070385 egasyn-beta-glucuronidase complex
Is a GO:0097425 smooth endoplasmic reticulum part
Is a GO:0005788 endoplasmic reticulum lumen
Is a GO:1990425 ryanodine receptor complex
Is a GO:0098553 lumenal side of endoplasmic reticulum membrane
Is a GO:0098554 cytoplasmic side of endoplasmic reticulum membrane
Is a GO:0097038 perinuclear endoplasmic reticulum
Is a GO:0030176 integral component of endoplasmic reticulum membrane

Protein Annotation

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Co-occurring Terms

These tables show the number of times the term listed in the table has been co-annotated with GO:0044432. The terms are listed in descending order of number of times the term has been co-annotated.
The table on the left is calculated using both electronic and manual-evidenced annotations, while the table on the right is calculated using only manual-evidenced annotations.
Co-occurrence statistics for GO:0044432 based on the entire annotation set Co-occurrence statistics for GO:0044432 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2013-04-19 Added SLIM gocheck_do_not_annotate
2010-10-11 Deleted RELATION part of GO:0071212 (subsynaptic reticulum)
2009-12-03 Added RELATION part of GO:0071212 (subsynaptic reticulum)
2008-05-13 Added DEFINITION Any constituent part of the endoplasmic reticulum, the irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae.
2008-05-12 Deleted DEFINITION Any constituent part of the endoplasmic reticulum, the irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae.
2008-04-01 Updated RELATION is a GO:0044446 (intracellular organelle part)
2008-04-01 Updated RELATION is a GO:0044444 (cytoplasmic part)
2008-04-01 Updated RELATION part of GO:0005783 (endoplasmic reticulum)
2007-08-09 Added SYNONYM ER component
2007-08-09 Deleted SYNONYM ER component
2006-06-06 Added DEFINITION Any constituent part of the endoplasmic reticulum, the irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae.
2006-06-05 Added TERM endoplasmic reticulum part
2006-06-05 Added SYNONYM ER component

Term

Timestamp Action Category Detail
2006-06-05 Added TERM endoplasmic reticulum part

Definition/synonyms

Timestamp Action Category Detail
2008-05-13 Added DEFINITION Any constituent part of the endoplasmic reticulum, the irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae.
2008-05-12 Deleted DEFINITION Any constituent part of the endoplasmic reticulum, the irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae.
2007-08-09 Added SYNONYM ER component
2007-08-09 Deleted SYNONYM ER component
2006-06-06 Added DEFINITION Any constituent part of the endoplasmic reticulum, the irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae.
2006-06-05 Added SYNONYM ER component

Relationships

Timestamp Action Category Detail
2010-10-11 Deleted RELATION part of GO:0071212 (subsynaptic reticulum)
2009-12-03 Added RELATION part of GO:0071212 (subsynaptic reticulum)
2008-04-01 Updated RELATION is a GO:0044446 (intracellular organelle part)
2008-04-01 Updated RELATION is a GO:0044444 (cytoplasmic part)
2008-04-01 Updated RELATION part of GO:0005783 (endoplasmic reticulum)

Other

Timestamp Action Category Detail
2013-04-19 Added SLIM gocheck_do_not_annotate
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