Thermodynamic binding analysis of Notch transcription complexes from Drosophila melanogaster.

ABSTRACT: Notch is an intercellular signaling pathway that is highly conserved in metazoans and is essential for proper cellular specification during development and in the adult organism. Misregulated Notch signaling underlies or contributes to the pathogenesis of many human diseases, most notably cancer. Signaling through the Notch pathway ultimately results in changes in gene expression, which is regulated by the transcription factor CSL. Upon pathway activation, CSL forms a ternary complex with the intracellular domain of the Notch receptor (NICD) and the transcriptional coactivator Mastermind (MAM) that activates transcription from Notch target genes. While detailed in vitro studies have been conducted with mammalian and worm orthologous proteins, less is known regarding the molecular details o

SUBMITTER: Contreras AN 

PROVIDER: S-EPMC4420529 | biostudies-literature | 2015 May

REPOSITORIES: biostudies-literature