FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term cytoophidium ID (Ontology) GO:0097268 (Gene Ontology)
Definition A filamentous, membrane-less subcellular structure composed primarily of polymerized metabolic enzymes, most notably cytidine triphosphate synthase (CTPS). Cytoophidia are evolutionarily conserved structures found across archaea, bacteria, and eukaryotes.[ PubMed:20513629 PubMed:21930098 PubMed:37248970 ]
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Data ClassFieldDirect annotations
Alleles (FBal)PHENOTYPE_MANIFEST_IN
Genes (FBgn)GO_CELLULAR_COMPONENT
Constructs (FBtp)PHENOTYPE_MANIFEST_IN
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 Alleles Genes Constructs
 cytoophidium (all annotations which use CV term, excluding "NOT" statements)
     cytoophidium | adult stage | female | somatic clone
      --       --
     cytoophidium | cell autonomous | somatic clone
      --
     cytoophidium | germline clone
      --       --
     cytoophidium | larval stage
      --
     cytoophidium | somatic clone
      --
     cytoophidium | somatic clone | third instar larval stage
      --       --
     is_active_in | cytoophidium       --
      --
     located_in | cytoophidium       --
      --
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  supramolecular polymer
   |__supramolecular fiber
       |__cytoophidium  14 rec.
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