GO Term : GO:0044231 host cell presynaptic membrane GO

Namespace:  cellular_component Obsolete:  false
description  A specialized area of membrane of the host axon terminal that faces the plasma membrane of the host neuron or muscle fiber with which the axon terminal establishes a synaptic junction; many host synaptic junctions exhibit structural presynaptic characteristics, such as conical, electron-dense internal protrusions, that distinguish it from the remainder of the axon plasma membrane.

0 Cross References

0 Data Sets

1 Ontology

Name
GO

0 Ontology Annotations

13 Parents

Identifier Name Description
GO:0033644 host cell membrane Double layer of lipid molecules as it encloses host cells, and, in eukaryotes, many organelles; may be a single or double lipid bilayer; also includes associated proteins. The host is defined as the larger of the organisms involved in a symbiotic interaction.
GO:0005575 cellular_component The part of a cell or its extracellular environment in which a gene product is located. A gene product may be located in one or more parts of a cell and its location may be as specific as a particular macromolecular complex, that is, a stable, persistent association of macromolecules that function together.
GO:0044215 other organism A secondary organism with which the first organism is interacting.
GO:0018995 host Any organism in which another organism, especially a parasite or symbiont, spends part or all of its life cycle and from which it obtains nourishment and/or protection.
GO:0033643 host cell part Any constituent part of a host cell. The host is defined as the larger of the organisms involved in a symbiotic interaction.
GO:0043657 host cell A cell within a host organism. Includes the host plasma membrane and any external encapsulating structures such as the host cell wall and cell envelope.
GO:0044217 other organism part Any constituent part of a secondary organism with which the first organism is interacting.
GO:0044216 other organism cell A cell of a secondary organism with which the first organism is interacting.
GO:0044218 other organism cell membrane The cell membrane of a secondary organism with which the first organism is interacting.
GO:0044279 other organism membrane A membrane of a secondary organism with which the first organism is interacting.
GO:0044221 host cell synapse The junction between a nerve fiber of one host neuron and another host neuron or muscle fiber or glial cell; the site of interneuronal communication.
GO:0044231 host cell presynaptic membrane A specialized area of membrane of the host axon terminal that faces the plasma membrane of the host neuron or muscle fiber with which the axon terminal establishes a synaptic junction; many host synaptic junctions exhibit structural presynaptic characteristics, such as conical, electron-dense internal protrusions, that distinguish it from the remainder of the axon plasma membrane.
GO:0072556 other organism presynaptic membrane A presynaptic membrane that is part of another organism, i.e. a secondary organism with which the first organism is interacting. A presynaptic membrane is 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.

15 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
part of GO:0044221 GO:0044231
is_a GO:0072556 GO:0044231
is_a GO:0033644 GO:0044231
part of GO:0033643 GO:0044231
part of GO:0044215 GO:0044231
part of GO:0005575 GO:0044231
part of GO:0044216 GO:0044231
part of GO:0043657 GO:0044231
part of GO:0044217 GO:0044231
is_a GO:0044217 GO:0044231
is_a GO:0044218 GO:0044231
part of GO:0018995 GO:0044231
is_a GO:0033643 GO:0044231
is_a GO:0044279 GO:0044231
is_a GO:0005575 GO:0044231

1 Synonyms

Name Type
host cell pre-synaptic membrane synonym