FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term optic cartridge ID (Ontology) FBbt:00003747 (Fly Anatomy)
Definition Segment (column) of the lamina defined by the distal-proximal (eye to central brain) projections of photoreceptor cells of a single ommatidium.[ FlyBase:FBrf0049410 ]
Comment
Links to External Ontologies
VFB:FBbt_00003747
Annotations
Records annotated with this term OR any of its CHILD TERMS
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN      51
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       1
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       6
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN      22
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 Insertions Constructs
 optic cartridge (all annotations which use CV term, excluding "NOT" statements)      51      4      7     22
     optic cartridge | adult stage       4       --       --       5
     optic cartridge | adult stage | decreased number       1       --       --       --
     optic cartridge | adult stage | progressive | somatic clone | conditional       1       --       --       --
     optic cartridge | heat sensitive       2       --       --       --
     optic cartridge | pupal stage       1       --       --       --
     optic cartridge | somatic clone      18       --       2      3
     optic cartridge | somatic clone - tissue specific       1       --       --       --
     optic cartridge | third instar larval stage       6       --       --       6
Spanning Tree (Parents/Children)
Only view relationship:
  synaptic neuropil subdomain
   |__synaptic neuropil segment
       |__optic cartridge  118 rec.
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Is a synaptic neuropil segment
Part of lamina
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Synonyms
  • "cartridge" RELATED
    "lamina cartridge" RELATED
Secondary IDs
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VFB:FBbt_00003747