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General Information
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| Term |
yellow ommatidium |
ID (Ontology) |
FBbt:02000001 (Fly Anatomy) |
| Definition |
Ommatidial subtype with stochastic distribution throughout the retina making up about 70% of all non-dorsal margin ommatidia. This ommatidial subtype is specialized to detect longer wavelengths (far UV + green).[ FlyBase:FBrf0180690 ] |
| Comment |
The yellow ommatidium expresses the far ultraviolet-specific opsin Rh4 (FBgn0003250) in photoreceptor R7 cells and the green-sensitive Rh6 (FBgn0019940) in photoreceptor R8 cells (Wernet and Desplan, 2004). |
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Links to External Ontologies
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VFB:FBbt_02000001
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Annotations
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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)
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| Data Class | Field | Records |
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| Alleles (FBal) | PHENOTYPE_MANIFEST_IN | 4 | | Constructs (FBtp) | PHENOTYPE_MANIFEST_IN | 5 |
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Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
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| Full annotation statements | Relevant FlyBase reports |
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| Alleles | Constructs |
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yellow ommatidium (all annotations which use CV term, excluding "NOT" statements) | 4 | 5 | yellow ommatidium | somatic clone | 1 | -- |
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Relationships