A Database of Drosophila Genes & Genomes

FB2013_03, released May 7th, 2013
 

Reference Report

Reference
Citation Krejci, A., Bray, S. (2007). Notch activation stimulates transient and selective binding of Su(H)/CSL to target enhancers.  Genes Dev. 21(11): 1322--1327. (Export to RIS)
FlyBase ID FBrf0201364
Publication Type Research paper
PubMed ID 17545467
PubMed Abstract The CSL [CBF1/Su(H)/Lag2] proteins [Su(H) in Drosophila] are implicated in repression and activation of Notch target loci. Prevailing models imply a static association of these DNA-binding transcription factors with their target enhancers. Our analysis of Su(H) binding and chromatin-associated features at 11 E(spl) Notch target genes before and after Notch revealed large differences in Su(H) occupancy at target loci that correlated with the presence of polymerase II and other marks of transcriptional activity. Unexpectedly, Su(H) occupancy was significantly and transiently increased following Notch activation, suggesting a more dynamic interaction with targets than hitherto proposed.
DOI 10.1101/gad.424607
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Language of Publication English
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Publication Type Journal
Abbreviation Genes Dev.
Title Genes & Development
Publication Year 1987-
ISBN/ISSN 0890-9369
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