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GO:0031201 SNARE complex

A protein complex involved in membrane fusion; a stable ternary complex consisting of a four-helix bundle, usually formed from one R-SNARE and three Q-SNAREs with an ionic layer sandwiched between hydrophobic layers. One well-characterized example is the neuronal SNARE complex formed of synaptobrevin 2, syntaxin 1a, and SNAP-25.

Term Information

ID GO:0031201
Name SNARE complex
Ontology Cellular Component
Definition A protein complex involved in membrane fusion; a stable ternary complex consisting of a four-helix bundle, usually formed from one R-SNARE and three Q-SNAREs with an ionic layer sandwiched between hydrophobic layers. One well-characterized example is the neuronal SNARE complex formed of synaptobrevin 2, syntaxin 1a, and SNAP-25.
Comment

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Ancestor Chart

Visual display of a section of the GO directed acyclic graph (DAG) for a single GO term. Terms in the GO are linked to parent (more general) terms and often to child (more specific) terms by one or more 'relationships'

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Chart

Ancestor Table

Alternative display of a section of the GO, providing a concise view of the relationships connecting GO terms

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GO:0005575 cellular_component
GO:0005623 cell
GO:0032991 macromolecular complex
GO:0043234 protein complex
GO:0044464 cell part
GO:0016020 membrane
GO:0044425 membrane part
GO:0031201 SNARE complex

Relationship key

Code Relationship
part of
is a
regulates
+ve regulates
-ve regulates

Child Terms

All direct descendants (child terms) available for this GO term:
I GO:0070032 synaptobrevin 2-SNAP-25-syntaxin-1a-complexin I complex
I GO:0070033 synaptobrevin 2-SNAP-25-syntaxin-1a-complexin II complex
I GO:0070044 synaptobrevin 2-SNAP-25-syntaxin-1a complex
I GO:0070045 synaptobrevin 2-SNAP-25-syntaxin-2 complex
I GO:0070046 synaptobrevin 2-SNAP-25-syntaxin-3 complex
I GO:0070047 synaptobrevin 2-SNAP-25-syntaxin-4 complex
I GO:0070048 endobrevin-SNAP-25-syntaxin-1a complex
I GO:0070049 endobrevin-SNAP-25-syntaxin-2 complex
I GO:0070065 cellubrevin-VAMP4-syntaxin-16 complex
I GO:0070066 cellubrevin-VAMP4-endobrevin-syntaxin-6 complex
I GO:0070067 syntaxin-6-syntaxin-16-Vti1a complex
I GO:0070068 VAMP4-syntaxin-6-syntaxin-16-Vti1a complex
I GO:0070554 synaptobrevin 2-SNAP-25-syntaxin-3-complexin complex
I GO:0070355 synaptotagmin-synaptobrevin 2-SNAP-25-syntaxin-1a-syntaxin-1b-Rab3a-complexin II complex
I GO:0070356 synaptotagmin-synaptobrevin 2-SNAP-25-syntaxin-1a-syntaxin-1b-Rab3a complex
I GO:0070766 endobrevin-synaptobrevin 2-alpha-SNAP-NSF-syntaxin-4 complex
I GO:0070768 synaptotagmin-synaptobrevin 2-SNAP-25-syntaxin-1a-syntaxin-1b-Unc13 complex

Relationship key

CodeRelationship
Ppart of
Iis a

Protein Annotation

DB
ID
Qualifier colocalizes_with contributes_to NOT NOT|colocalizes_with NOT|contributes_to
GO Term
Reference
Evidence IMP IGI IPI IGC ISS IDA IEP IEA TAS NAS ND IC RCA ISA EXP
With
Taxonomy
From
Download limit
Format

Co-occurring Terms

Co-occurrence statistics

This display shows those GO terms which have been annotated to the same proteins as this term.
Terms may have been co-annotated either by electronic (IEA) or manual annotation methods. Users can decide which evidence code type should be used in the calculation of the co-occurence statistics.
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IMP IGI IPI IGC ISS IDA IEP IEA TAS NAS ND IC RCA ISA EXP Statistics may take up to 1 minute to calculate
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