The Drosophila BTB domain protein Jim Lovell has roles in multiple larval and adult behaviors.

ABSTRACT: Innate behaviors have their origins in the specification of neural fates during development. Within Drosophila, BTB (Bric-a-brac,Tramtrack, Broad) domain proteins such as Fruitless are known to play key roles in the neural differentiation underlying such responses. We previously identified a gene, which we have termed jim lovell (lov), encoding a BTB protein with a role in gravity responses. To understand more fully the behavioral roles of this gene we have investigated its function through several approaches. Transcript and protein expression patterns have been examined and behavioral phenotypes of new lov mutations have been characterized. Lov is a nuclear protein, suggesting a role as a transcriptional regulator, as for other BTB proteins. In late embryogenesis, Lov is expressed in many

SUBMITTER: Bjorum SM 

PROVIDER: S-EPMC3631165 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature