Rab11 is required during Drosophila eye development
نویسندگان
چکیده
منابع مشابه
Short Communication Rab11 is required during Drosophila eye development
In an effort to identify the role of Rab11, a small GTP binding protein, during Drosophila differentiation, phenotypic manifestations associated with different alleles of Rab11 were studied. The phenotypes ranged from eye-defects, bristle abnormalities and sterility to lethality during various developmental stages. In this paper, our focus is targeted on eye defects caused by Rab11 mutations. A...
متن کاملRab11 is required for maintenance of cell shape via βPS integrin mediated cell adhesion in Drosophila
In eukaryotes, vesicle trafficking is regulated by the small monomeric GTPases of the Rab protein family. Rab11, (a subfamily of the Ypt/Rab gene family) an evolutionarily conserved, ubiquitously expressed subfamily of small monomeric Rab GTPases, has been implicated in regulating vesicular trafficking through the recycling of endosomal compartment. In an earlier communication, we have shown th...
متن کاملrab11 is required for maintenance of cell shape via βps integrin mediated cell adhesion in drosophila
in eukaryotes, vesicle trafficking is regulated by the small monomeric gtpases of the rab protein family. rab11, (a subfamily of the ypt/rab gene family) an evolutionarily conserved, ubiquitously expressed subfamily of small monomeric rab gtpases, has been implicated in regulating vesicular trafficking through the recycling of endosomal compartment. in an earlier communication, we have shown th...
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BACKGROUND Embryonic cleavage leads to the formation of an epithelial layer during development. In Drosophila, the process is specialized and called cellularization. The trafficking pathways that underlie this process and that are responsible for the mobilization of membrane pools, however, remain poorly understood. RESULTS We provide functional evidence for the role of endocytic trafficking ...
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The Drosophila EGF receptor ligand Spitz is cleaved by Rhomboid to generate an active secreted molecule. Surprisingly, when a cleaved variant of Spitz (cSpi) was expressed, it accumulated in the ER, both in embryos and in cell culture. A cell-based RNAi screen for loss-of-function phenotypes that alleviate ER accumulation of cSpi identified several genes, including the small wing (sl) gene enco...
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ژورنال
عنوان ژورنال: The International Journal of Developmental Biology
سال: 2005
ISSN: 0214-6282
DOI: 10.1387/ijdb.051986da