FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
CV Term Report
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General Information
Term external side of apical plasma membrane ID (Ontology) GO:0098591 (Gene Ontology)
Definition The leaflet the apical region of the plasma membrane that faces the extracellular side of the cell, including any protein embedded in, attached to, or peripherally associated with it.
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Data ClassFieldDirect annotations
Genes (FBgn)GO_CELLULAR_COMPONENT
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 external side of apical plasma membrane (all annotations which use CV term, excluding "NOT" statements)
     located_in | external side of apical plasma membrane
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plasma membrane
 |__external side of plasma membrane__
cell surface                          |
 |__external side of plasma membrane__|
apical part of cell                   |
 |__apical plasma membrane____________|
side of membrane                      |
 |__external side of plasma membrane__|
plasma membrane region                |
 |__apical plasma membrane____________|
                                      external side of apical plasma membrane  1 rec.
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Is a external side of plasma membrane
Part of apical plasma membrane
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