Article
Diploidy of Drosophila imaginal cells is maintained by a transcriptional repressor encoded by escargot.
Genes & development - 1 Oct 1994
Fuse N, Hirose S, Hayashi S
Abstract excerpt
The Drosophila escargot (esg) gene encodes a C2-H2-type zinc finger protein that is expressed in the imaginal discs and histoblasts. In some esg mutants, the abdominal histoblasts become polyploid. It has therefore been suggested that the role of esg is to maintain diploidy of the imaginal cells. We show that esg encodes a DNA-binding protein with high affinity for G/ACAGGTG, the consensus-binding sequence for...
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