Conserved genomic organisation of Group B Sox genes in insects.

ABSTRACT:

Background

Sox domain containing genes are important metazoan transcriptional regulators implicated in a wide rage of developmental processes. The vertebrate B subgroup contains the Sox1, Sox2 and Sox3 genes that have early functions in neural development. Previous studies show that Drosophila Group B genes have been functionally conserved since they play essential roles in early neural specification and mutations in the Drosophila Dichaete and SoxN genes can be rescued with mammalian Sox genes. Despite their importance, the extent and organisation of the Group B family in Drosophila has not been fully characterised, an important step in using Drosophila to examine conserved aspects of Group B Sox gene function.

Results

We have used the directed cDNA sequencing along with th

SUBMITTER: McKimmie C 

PROVIDER: S-EPMC1166547 | biostudies-literature | 2005 May

REPOSITORIES: biostudies-literature