FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term establishment of ommatidial planar polarity ID (Ontology) GO:0042067 (Gene Ontology)
Definition The specification of polarized ommatidia. Ommatidia occur in two chiral forms. The trapezoidal arrangement of photoreceptors in the dorsal part of the eye is the mirror image of that in the ventral part.[ PubMed:3076112 PubMed:3937883 ]
Also Known As "establishment of ommatidial polarity"
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Data Class Field Records
Genes (FBgn)  GO_BIOLOGICAL_PROCESS      24
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 Genes
 establishment of ommatidial planar polarity (all annotations which use CV term, excluding "NOT" statements)      24
     involved_in | establishment of ommatidial planar polarity      24
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morphogenesis of a polarized epithelium
 |__establishment of planar polarity_______________
establishment of tissue polarity                   |
 |__establishment of planar polarity_______________|
cellular process                                   |
 |__establishment or maintenance of cell polarity__|
eye morphogenesis                                  |
 |__compound eye morphogenesis_____________________|
compound eye development                           |
 |__compound eye morphogenesis_____________________|
                                                   establishment of ommatidial planar polarity  58 rec.
                                                    |__equator specification 6 rec.
                                                    |__ommatidial rotation 31 rec.
                                                    |__R3/R4 cell fate commitment 12 rec.
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Is a establishment of planar polarity
establishment or maintenance of cell polarity
Part of compound eye morphogenesis
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