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General Information
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| Term |
presynaptic membrane |
ID (Ontology) |
GO:0042734 (Gene Ontology) |
| Definition |
A specialized area of membrane of the axon terminal that faces the plasma membrane of the neuron or muscle fiber with which the axon terminal establishes a synaptic junction; many synaptic junctions exhibit structural presynaptic characteristics, such as conical, electron-dense internal protrusions, that distinguish it from the remainder of the axon plasma membrane.[ ISBN:0815316194 ] |
| Also Known As |
"pre-synaptic membrane" ; "presynaptic plasma membrane" |
| Comment |
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Links to External Ontologies
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QuickGO data AmiGO data
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Annotations
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Records annotated with this term OR any of its CHILD TERMS
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Records annotated with this exact term (annotations to child terms are NOT included)
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| Data Class | Field | Records |
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| Alleles (FBal) | PHENOTYPE_MANIFEST_IN | 1 | | Genes (FBgn) | GO_CELLULAR_COMPONENT | 31 | | Insertions (FBti) | EXPRESSION_STAGE_TISSUE_POSITION | 1 |
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Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
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| Full annotation statements | Relevant FlyBase reports |
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| Alleles | Genes | Insertions | Constructs |
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presynaptic membrane (all annotations which use CV term, excluding "NOT" statements) | 1 | 33 | 1 | 1 | colocalizes_with | presynaptic membrane | -- | 5 | -- | -- | is_active_in | presynaptic membrane | -- | 12 | -- | -- | located_in | presynaptic membrane | -- | 17 | -- | -- |
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Relationships
