FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term bicellular tight junction assembly ID (Ontology) GO:0070830 (Gene Ontology)
Definition The aggregation, arrangement and bonding together of a set of components to form a tight junction, an occluding cell-cell junction that is composed of a branching network of sealing strands that completely encircles the apical end of each cell in an epithelial sheet.
Also Known As "tight junction formation"
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Annotations
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Data Class Field Records
Genes (FBgn)  GO_BIOLOGICAL_PROCESS       1
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Relevant FlyBase reports
 Genes
 bicellular tight junction assembly (all annotations which use CV term, excluding "NOT" statements)       1
     involved_in | bicellular tight junction assembly       1
Spanning Tree (Parents/Children)
Only view relationship: 
cell-cell junction assembly
 |__apical junction assembly__
 |__tight junction assembly___|
tight junction organization   |
 |__tight junction assembly___|
                              bicellular tight junction assembly  1 rec.
                               |__regulation of bicellular tight junction assembly
                                   |__negative regulation of bicellular tight junction assembly
                                   |__positive regulation of bicellular tight junction assembly
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Is a tight junction assembly
Part of apical junction assembly
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Synonyms
  • "tight junction formation" EXACT
Secondary IDs
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Reactome:R-HSA-420029 "Tight junction interactions"