FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
CV Term Report
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General Information
Term endomembrane system ID (Ontology) GO:0012505 (Gene Ontology)
Definition A collection of membranous structures involved in transport within the cell. The main components of the endomembrane system are endoplasmic reticulum, Golgi bodies, vesicles, cell membrane and nuclear envelope. Members of the endomembrane system pass materials through each other or though the use of vesicles.
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Links to External Ontologies
  QuickGO data     AmiGO data
Annotations
Records annotated with this term OR any of its CHILD TERMS
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Genes (FBgn)  GO_CELLULAR_COMPONENT     201
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Genes
 endomembrane system (all annotations which use CV term, excluding "NOT" statements)     201
     is_active_in | endomembrane system      56
     located_in | endomembrane system     165
Spanning Tree (Parents/Children)
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  cellular_component
   |__cellular anatomical structure
       |__endomembrane system  1921 rec.
           |__clathrin-coated pit 16 rec.
           |   |__clathrin coat of coated pit(+) 10 rec.
           |__endoplasmic reticulum 761 rec.
           |   |__endoplasmic reticulum exit site 21 rec.
           |   |__endoplasmic reticulum lumen(+) 18 rec.
           |   |__endoplasmic reticulum protein-containing complex(+) 113 rec.
           |   |__endoplasmic reticulum quality control compartment 1 rec.
           |   |__endoplasmic reticulum subcompartment(+) 393 rec.
           |   |__membrane stack
           |   |__perinuclear endoplasmic reticulum(+) 9 rec.
           |   |__plasmodesmatal desmotubule(+)
           |   |__plasmodesmatal endoplasmic reticulum
           |   |__rough endoplasmic reticulum(+) 31 rec.
           |   |__sarcoplasmic reticulum(+) 15 rec.
           |   |__smooth endoplasmic reticulum(+) 7 rec.
           |__endosome 442 rec.
           |   |__CORVET complex 7 rec.
           |   |__early endosome(+) 88 rec.
           |   |__endolysosome(+) 12 rec.
           |   |__endosomal intralumenal vesicle(+) 5 rec.
           |   |__endosome lumen(+)
           |   |__endosome membrane(+) 94 rec.
           |   |__ESCRT complex(+) 28 rec.
           |   |__late endosome(+) 167 rec.
           |   |__pinosome(+)
           |   |__postsynaptic endosome(+)
           |   |__presynaptic endosome(+) 3 rec.
           |   |__recycling endosome(+) 53 rec.
           |   |__sorting endosome
           |   |__TRAPPII protein complex 10 rec.
           |   |__tubular endosome
           |__Golgi apparatus 513 rec.
           |   |__acroblast 15 rec.
           |   |__cis-Golgi network(+) 19 rec.
           |   |__clathrin coat of trans-Golgi network vesicle(+) 9 rec.
           |   |__COPI vesicle coat 9 rec.
           |   |__exomer complex
           |   |__GARP complex 8 rec.
           |   |__Golgi apparatus subcompartment(+) 144 rec.
           |   |__Golgi lumen(+)
           |   |__Golgi membrane(+) 126 rec.
           |   |__Golgi transport complex 9 rec.
           |   |__Golgi-associated vesicle lumen
           |   |__inositol phosphoceramide synthase complex
           |   |__postsynaptic Golgi apparatus 4 rec.
           |   |__Ric1-Rgp1 guanyl-nucleotide exchange factor complex 2 rec.
           |   |__TRAPPII protein complex 10 rec.
           |   |__TRAPPIII protein complex 12 rec.
           |__nuclear envelope 158 rec.
           |   |__microtubule organizing center attachment site(+) 3 rec.
           |   |__nuclear envelope adjacent to nuclear pore complex
           |   |__nuclear envelope lumen 2 rec.
           |   |__nuclear lamina(+) 16 rec.
           |   |__nuclear membrane(+) 49 rec.
           |   |__nuclear membrane protein complex(+) 5 rec.
           |   |__nuclear pore(+) 51 rec.
           |   |__nucleoplasmic reticulum
           |__nuclear outer membrane-endoplasmic reticulum membrane network 394 rec.
           |   |__annulate lamellae 4 rec.
           |   |__endoplasmic reticulum membrane(+) 386 rec.
           |   |__Nem1-Spo7 phosphatase complex 3 rec.
           |   |__nuclear outer membrane(+) 5 rec.
           |__omegasome 3 rec.
           |   |__omegasome membrane(+) 1 rec.
           |__retromer complex 9 rec.
           |   |__retromer, cargo-selective complex 4 rec.
           |   |__retromer, tubulation complex 2 rec.
           |__secretory granule 69 rec.
           |   |__acrosomal vesicle(+) 11 rec.
           |   |__apicomplexan dense granule(+)
           |   |__azurophil granule(+)
           |   |__chromaffin granule(+)
           |   |__cortical granule
           |   |__dense core granule(+) 6 rec.
           |   |__ficolin-1-rich granule(+)
           |   |__insulin-responsive compartment
           |   |__lamellar body(+) 4 rec.
           |   |__mucin granule
           |   |__mucocyst
           |   |__platelet alpha granule(+)
           |   |__platelet dense granule(+)
           |   |__secretory granule lumen(+) 1 rec.
           |   |__secretory granule membrane(+) 9 rec.
           |   |__specific granule(+)
           |   |__tertiary granule(+)
           |   |__Weibel-Palade body
           |   |__zymogen granule(+)
           |__spine apparatus
           |   |__spine apparatus lumen
           |   |__spine apparatus membrane
           |__spitzenkorper
           |__transport vesicle 253 rec.
               |__clathrin-sculpted acetylcholine transport vesicle(+)
               |__clathrin-sculpted glutamate transport vesicle(+)
               |__clathrin-sculpted monoamine transport vesicle(+)
               |__COPI-coated Golgi to ER transport vesicle(+)
               |__COPI-coated inter-Golgi transport vesicle(+)
               |__exocytic vesicle(+) 220 rec.
               |__piccolo-bassoon transport vesicle
               |__trans-Golgi network transport vesicle(+) 19 rec.
               |__transport vesicle lumen(+)
               |__transport vesicle membrane(+) 44 rec.
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Wikipedia:Endomembrane_system