FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term ocellus pigment granule ID (Ontology) FBbt:00004244 (Fly Anatomy)
Definition Pigment granule of the photoreceptor cell of the adult ocellus. Pigment granules are found distally around the rim of the ocellus, and proximally down from the level of the nucleus. They are composed of ommatins (brown color pigments) which do not migrate in response to light.[ FlyBase:FBrf0050358 ]
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Links to External Ontologies
VFB:FBbt_00004244
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      57
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       7
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 Alleles Insertions
 ocellus pigment granule (all annotations which use CV term, excluding "NOT" statements)      57      7
Spanning Tree (Parents/Children)
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  pigment granule
   |__photoreceptor cell pigment granule
       |__ocellus pigment granule  64 rec.
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Is a photoreceptor cell pigment granule
Part of ocellar retinula cell
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VFB:FBbt_00004244