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Citation
Kumar, J.P., Ready, D.F. (1995). Rhodopsin plays an essential structural role in Drosophila photoreceptor development.  Development 121(12): 4359--4370.
FlyBase ID
FBrf0085395
Publication Type
Research paper
Abstract

Null mutations of the Drosophila Rh1 rhodopsin gene, ninaE, result in developmental defects in the photosensitive membranes, the rhabdomeres, of compound eye photoreceptors R1-R6. In normal flies, Rh1 expression begins at about 78% of pupal life. At approximately 90% of pupal life, a specialized catacomb-like membrane architecture develops at the base of normal rhabdomeres. In ninaE null mutants, these catacombs do not form and developing rhabdomere membrane involutes into the cell as curtains of apposed plasma membrane. A filamentous cytoskeletal complex that includes F-actin and the unconventional myosin, NINAC, decorates the cytoplasmic surface of these curtains.

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    Language of Publication
    English
    Additional Languages of Abstract
    Parent Publication
    Publication Type
    Journal
    Abbreviation
    Development
    Title
    Development
    Publication Year
    1987-
    ISBN/ISSN
    0950-1991
    Data From Reference
    Alleles (11)
    Genes (2)
    Insertions (1)