FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term female germline ring canal outer rim ID (Ontology) GO:0035182 (Gene Ontology)
Definition An electron opaque backbone of the insect ovarian ring canal that is a part of or adjacent to the plasma membrane. The outer rim is established as the cleavage furrow is arrested, and contains F-actin, anillin, glycoproteins and at least one a protein with a high content of phosphorylated tyrosine residues.[ PubMed:12435357 PubMed:7925006 ]
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Annotations
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)
Data Class Field Records
Genes (FBgn)  GO_CELLULAR_COMPONENT       3
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Relevant FlyBase reports
 Genes
 female germline ring canal outer rim (all annotations which use CV term, excluding "NOT" statements)       3
     located_in | female germline ring canal outer rim       2
Spanning Tree (Parents/Children)
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cellular_component
 |__cellular anatomical structure__
germline ring canal                |
 |__female germline ring canal_____|
cellular anatomical structure      |
 |__extracellular region___________|
                                   female germline ring canal outer rim  3 rec.
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Is a cellular anatomical structure
Part of extracellular region
female germline ring canal
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Synonyms
  • "germline ring canal outer rim" BROAD
    "nurse cell ring canal outer rim" NARROW
    "ovarian ring canal outer rim" NARROW
Secondary IDs
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