Genetics. Published Articles Ahead of Print: July 18, 2006, Copyright © 2006
doi:10.1534/genetics.106.061705


A more recent version of this article appeared on September 1, 2006.


NOTE

An efficient genetic screen in Drosophila to identify nuclear-encoded genes with mitochondrial function

1 UCLA

* To whom correspondence should be addressed. E-mail: banerjee{at}mbi.ucla.edu.

Submitted on June 8, 2006
Revised on July 6, 2006
Accepted on 6 July 2006


Abstract

We conducted a screen for glossy-eyed flies which fail to incorporate BrdU in the third larval instar eye disc but exhibit normal neuronal differentiation and isolated 23 complementation groups of mutants. These same phenotypes were previously seen in mutants for cytochrome c oxidase subunit Va. We have molecularly characterized six complementation groups and, surprisingly, each encodes a mitochondrial protein. Therefore, we believe our screen to be an efficient method for identifying genes with mitochondrial function.

Key Words: BrdU, Drosophila, cell cycle, clonal analysis, mitochondria




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