Unknown,Transcriptomics,Genomics,Proteomics

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Spt6 regulates intragenic and antisense transcription, nucleosome positioning, and histone modifications genome-wide in fission yeast


ABSTRACT: This SuperSeries is composed of the SubSeries listed below. Refer to individual Series

ORGANISM(S): Schizosaccharomyces pombe

SUBMITTER: Peter Park 

PROVIDER: E-GEOD-49575 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Publications

Spt6 regulates intragenic and antisense transcription, nucleosome positioning, and histone modifications genome-wide in fission yeast.

DeGennaro Christine M CM   Alver Burak H BH   Marguerat Samuel S   Stepanova Ekaterina E   Davis Christopher P CP   Bähler Jürg J   Park Peter J PJ   Winston Fred F  

Molecular and cellular biology 20131007 24


Spt6 is a highly conserved histone chaperone that interacts directly with both RNA polymerase II and histones to regulate gene expression. To gain a comprehensive understanding of the roles of Spt6, we performed genome-wide analyses of transcription, chromatin structure, and histone modifications in a Schizosaccharomyces pombe spt6 mutant. Our results demonstrate dramatic changes to transcription and chromatin structure in the mutant, including elevated antisense transcripts at >70% of all genes  ...[more]

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