GO:0031232
JSON
extrinsic component of external side of plasma membrane
Cellular Component
Definition (GO:0031232 GONUTS page)
The component of a plasma membrane consisting of gene products and protein complexes that are loosely bound to its external surface, but not integrated into the hydrophobic region.
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.
Synonym | Type |
---|---|
extrinsic to external side of plasma membrane | narrow |
extrinsic to external leaflet of plasma membrane | exact |
Ancestor Chart
Child Terms
This table lists all terms that are direct descendants (child terms) of GO:0031232
Child Term | Relationship to GO:0031232 |
---|---|
extrinsic component of periplasmic side of plasma membrane
|
is_a |
Annotation Guidance
Usage of this term is subject to the following annotation guidelines:
Discerning the appropriate spatial relationship between a membrane and a gene product | Link |
Taxon Constraints
The use of this term should conform to the following taxon constraints:
Ancestor GO ID | Ancestor GO Term Name | Relationship | Taxon ID | Taxon | Reference(s) |
---|---|---|---|---|---|
GO:0031232 | extrinsic component of external side of plasma membrane | Only in Taxon | 131567 | cellular organisms |
More information on taxon constraints in GO is available here
Annotation Blacklist
This list aims to correct incorrect annotations to UniProtKB accessions inferred from electronic annotation (IEA) methods that are supplied by the UniProt-GOA project to the GO Consortium:
Category | Entity Type | Entity ID | Taxon ID | Entity Name | Ancestor GO ID | Reason | Rule/Method ID |
---|---|---|---|---|---|---|---|
IEA Review | protein | O63264 | 4957 | ZBI1_ZYGBI | GO:0016020 | Proteins appear to be intron-encoded endonucleases that hit InterPro cytochrome b/b6 (IPR016175) and Di-haem cytochrome (IPR016174) entries. Communicated by InterPro 29-05-2012. | |
IEA Review | protein | P03879 | 559292 | MBI4_YEAST | GO:0016020 | Proteins appear to be intron-encoded endonucleases that hit InterPro cytochrome b/b6 (IPR016175) and Di-haem cytochrome (IPR016174) entries. Communicated by InterPro 29-05-2012. | |
IEA Review | protein | P03880 | 162425 | ANI1_EMEND | GO:0016020 | Proteins appear to be intron-encoded endonucleases that hit InterPro cytochrome b/b6 (IPR016175) and Di-haem cytochrome (IPR016174) entries. Communicated by InterPro 29-05-2012. | |
IEA Review | protein | P03882 | 559292 | SCE1_YEAST | GO:0016020 | Proteins appear to be intron-encoded endonucleases that hit InterPro cytochrome b/b6 (IPR016175) and Di-haem cytochrome (IPR016174) entries. Communicated by InterPro 29-05-2012. | |
IEA Review | protein | Q0H8X2 | 237631 | BI1_USTMA | GO:0016020 | Proteins appear to be intron-encoded endonucleases that hit InterPro cytochrome b/b6 (IPR016175) and Di-haem cytochrome (IPR016174) entries. Communicated by InterPro 29-05-2012. | |
IEA Review | protein | Q35127 | 367110 | MBI1_NEUCR | GO:0016020 | Proteins appear to be intron-encoded endonucleases that hit InterPro cytochrome b/b6 (IPR016175) and Di-haem cytochrome (IPR016174) entries. Communicated by InterPro 29-05-2012. | |
NOT-qualified manual | complex | CPX-1070 | 9606 | Amyloid-beta protein 42 complex | GO:0009897 | 1 NOT-qualified manual annotation exists with evidence code ECO:0000314 from this reference: PMID:15537891 | |
NOT-qualified manual | protein | A0A022QST3 | 4155 | A0A022QST3_ERYGU | GO:0005886 | 1 NOT-qualified manual annotation exists with evidence code ECO:0000318 from this reference: GO_REF:0000033 | |
NOT-qualified manual | protein | A0A022S0M6 | 4155 | A0A022S0M6_ERYGU | GO:0005886 | 1 NOT-qualified manual annotation exists with evidence code ECO:0000318 from this reference: GO_REF:0000033 | |
NOT-qualified manual | protein | A0A059AQE2 | 71139 | A0A059AQE2_EUCGR | GO:0005886 | 1 NOT-qualified manual annotation exists with evidence code ECO:0000318 from this reference: GO_REF:0000033 |
Co-occurring Terms
These tables show the number of times the term listed in the table has been co-annotated.
No co-occurrence statistics for GO:0031232 based on ALL annotations
The top 100 of 256 co-occurring terms
Co-occurring Term | PR | S% | #Together | #Compared |
---|---|---|---|---|
extrinsic component of external side of plasma membrane
|
9,746,939.00 | 100.00 | 20 | 20 |
response to D-galactosamine
|
9,746,939.00 | 5.00 | 1 | 1 |
negative regulation of low-density lipoprotein particle receptor binding
|
3,248,979.80 | 4.55 | 1 | 3 |
negative regulation of sodium ion transmembrane transporter activity
|
1,624,489.90 | 4.00 | 1 | 6 |
negative regulation of low-density lipoprotein receptor activity
|
1,082,993.20 | 3.57 | 1 | 9 |
positive regulation of opsonization
|
207,381.67 | 2.08 | 10 | 470 |
cell surface pattern recognition receptor signaling pathway
|
189,260.95 | 1.90 | 10 | 515 |
cerebroside-sulfatase activity
|
196,907.88 | 1.71 | 2 | 99 |
response to methylmercury
|
162,901.50 | 1.61 | 6 | 359 |
low-density lipoprotein receptor particle metabolic process
|
141,260.00 | 1.14 | 1 | 69 |
Totals | 179 | 81221 |
No co-occurrence statistics for GO:0031232 based on MANUAL annotations
The top 100 of 234 co-occurring terms
Co-occurring Term | PR | S% | #Together | #Compared |
---|---|---|---|---|
extrinsic component of external side of plasma membrane
|
71,766.61 | 100.00 | 18 | 18 |
cell surface pattern recognition receptor signaling pathway
|
14,646.25 | 17.54 | 10 | 49 |
positive regulation of opsonization
|
13,801.27 | 16.67 | 10 | 52 |
complement activation, lectin pathway
|
7,886.44 | 10.10 | 10 | 91 |
positive regulation of low-density lipoprotein particle receptor catabolic process
|
23,922.21 | 9.09 | 2 | 6 |
response to pH
|
7,176.66 | 7.41 | 4 | 40 |
response to methylmercury
|
6,675.96 | 7.02 | 4 | 43 |
very-low-density lipoprotein particle receptor binding
|
7,176.66 | 5.56 | 2 | 20 |
response to D-galactosamine
|
71,766.61 | 5.56 | 1 | 1 |
sulfuric ester hydrolase activity
|
4,865.53 | 5.48 | 4 | 59 |
Totals | 181 | 6826 |
Change Log
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Timestamp | Action | Category | Detail |
---|---|---|---|
2024-03-05 | Added | CONSTRAINT | in_taxon NCBITaxon:131567 (cellular organisms) |
2013-12-21 | Added | DEFINITION | The component of a plasma membrane consisting of gene products and protein complexes that are loosely bound to its external surface, but not integrated into the hydrophobic region. |
2013-12-21 | Added | SYNONYM | extrinsic to external side of plasma membrane |
2013-12-21 | Deleted | DEFINITION | Loosely bound to the surface of the plasma membrane that faces away from the cytoplasm, but not integrated into the hydrophobic region. |
2013-12-21 | Updated | TERM | extrinsic component of external side of plasma membrane |
2013-07-24 | Added | SYNONYM | extrinsic to external leaflet of plasma membrane |
2008-05-13 | Added | DEFINITION | Loosely bound to the surface of the plasma membrane that faces away from the cytoplasm, but not integrated into the hydrophobic region. |
2008-05-12 | Deleted | DEFINITION | Loosely bound to the surface of the plasma membrane that faces away from the cytoplasm, but not integrated into the hydrophobic region. |
2008-04-01 | Updated | RELATION | part of GO:0009897 (external side of plasma membrane) |
2008-04-01 | Updated | RELATION | is a GO:0019897 (extrinsic component of plasma membrane) |
Timestamp | Action | Category | Detail |
---|---|---|---|
2013-12-21 | Updated | TERM | extrinsic component of external side of plasma membrane |
2005-03-01 | Added | TERM | extrinsic to external side of plasma membrane |
Timestamp | Action | Category | Detail |
---|---|---|---|
2013-12-21 | Added | DEFINITION | The component of a plasma membrane consisting of gene products and protein complexes that are loosely bound to its external surface, but not integrated into the hydrophobic region. |
2013-12-21 | Added | SYNONYM | extrinsic to external side of plasma membrane |
2013-12-21 | Deleted | DEFINITION | Loosely bound to the surface of the plasma membrane that faces away from the cytoplasm, but not integrated into the hydrophobic region. |
2013-07-24 | Added | SYNONYM | extrinsic to external leaflet of plasma membrane |
2008-05-13 | Added | DEFINITION | Loosely bound to the surface of the plasma membrane that faces away from the cytoplasm, but not integrated into the hydrophobic region. |
2008-05-12 | Deleted | DEFINITION | Loosely bound to the surface of the plasma membrane that faces away from the cytoplasm, but not integrated into the hydrophobic region. |
2005-03-01 | Added | DEFINITION | Loosely bound to the surface of the plasma membrane that faces away from the cytoplasm, but not integrated into the hydrophobic region. |
Timestamp | Action | Category | Detail |
---|---|---|---|
2008-04-01 | Updated | RELATION | part of GO:0009897 (external side of plasma membrane) |
2008-04-01 | Updated | RELATION | is a GO:0019897 (extrinsic component of plasma membrane) |
Timestamp | Action | Category | Detail |
---|
Timestamp | Action | Category | Detail |
---|---|---|---|
2024-03-05 | Added | CONSTRAINT | in_taxon NCBITaxon:131567 (cellular organisms) |
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