Gene Ontology / 基因本体

Last uploaded: August 7, 2023
Preferred Name

organelle membrane contact site

Synonyms

inter-organelle junction

MCS

interorganelle junction

Definitions

A zone of apposition between the membranes of an organelle with another membrane, either another membrane of the same organelle, a membrane of another organelle, or the plasma membrane. Membrane contact sites (MCSs) are structured by bridging complexes. They are specialized for communication, including the efficient traffic of small molecules such as Ca2+ ions and lipids, as well as enzyme-substrate interactions.

ID

http://purl.obolibrary.org/obo/GO_0044232

created_by

jl

creation_date

2010-01-07T03:44:20Z

definition

A zone of apposition between the membranes of an organelle with another membrane, either another membrane of the same organelle, a membrane of another organelle, or the plasma membrane. Membrane contact sites (MCSs) are structured by bridging complexes. They are specialized for communication, including the efficient traffic of small molecules such as Ca2+ ions and lipids, as well as enzyme-substrate interactions.

has_exact_synonym

MCS

has_narrow_synonym

inter-organelle junction

interorganelle junction

has_obo_namespace

cellular_component

id

GO:0044232

label

organelle membrane contact site

notation

GO:0044232

part_of

http://purl.obolibrary.org/obo/GO_0043226

prefLabel

organelle membrane contact site

term tracker item

https://github.com/geneontology/go-ontology/issues/18994

treeView

http://purl.obolibrary.org/obo/GO_0043226

http://purl.obolibrary.org/obo/GO_0110165

subClassOf

http://purl.obolibrary.org/obo/GO_0110165

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