FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term mitochondrial crista junction ID (Ontology) GO:0044284 (Gene Ontology)
Definition A tubular structure of relatively uniform size that connects a mitochondrial crista to the mitochondrial inner boundary membrane.[ PubMed:21944719 PubMed:21987634 PubMed:22009199 ]
Also Known As "crista junction" ; "cristae junction"
Comment
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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
Alleles (FBal)  PHENOTYPE_MANIFEST_IN       3
Genes (FBgn)  GO_CELLULAR_COMPONENT       5
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN       3
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Alleles Genes Constructs
 mitochondrial crista junction (all annotations which use CV term, excluding "NOT" statements)       3      5      3
     is_active_in | mitochondrial crista junction       --       5       --
     mitochondrial crista junction | third instar larval stage       2       --       --
Spanning Tree (Parents/Children)
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  cellular anatomical structure
   |__organelle membrane contact site
       |__mitochondrial crista junction  11 rec.
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Is a organelle membrane contact site
Part of mitochondrial inner membrane
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Synonyms
  • "crista junction" EXACT
    "cristae junction" EXACT
Secondary IDs
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