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. 2002 Dec;2(3-4):289-96.
doi: 10.1016/s0925-4773(02)00358-1.

Identification and expression of Ima, a novel Ral-interacting Drosophila protein

Mathias Beller  1 , Stephen Blanke, Doris Brentrup, Herbert Jäckle
Affiliations

Identification and expression of Ima, a novel Ral-interacting Drosophila protein

Mathias Beller et al. Gene Expr Patterns. 2002 Dec.

Retraction in

  • Retraction.
    [No authors listed] [No authors listed] Mech Dev. 2002 Dec;119 Suppl 1:S5-10. doi: 10.1016/s0925-4773(03)00085-6. Mech Dev. 2002. PMID: 14524327 No abstract available.

Abstract

We report the identification of Ima, a novel Drosophila MAGUK-like protein, which contains two WW and four PDZ protein interaction domains and interacts with the small GTPase dRal in the yeast two-hybrid system and pull-down assays. The gene is expressed in distinct spatiotemporal patterns throughout embryonic development. Overexpression of Ima interferes with normal Drosophila development, indicating that the gene functions in a tissue specific manner.

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