FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term spermatocyte ring canal ID (Ontology) FBbt:00004939 (Fly Anatomy)
Definition Cytoplasmic bridge that connects the 16 primary spermatocytes in a cyst.[ FlyBase:FBrf0064778 ]
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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
Alleles (FBal)  PHENOTYPE_MANIFEST_IN       9
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       4
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN       1
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 Alleles Insertions Constructs
 spermatocyte ring canal (all annotations which use CV term, excluding "NOT" statements)       9      4      1
Spanning Tree (Parents/Children)
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cell component
 |__ring canal_______________________
anatomical entity                    |
 |__male-specific anatomical entity__|
                                     spermatocyte ring canal  14 rec.
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Is a ring canal
male-specific anatomical entity
Part of primary spermatocyte cyst
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