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Open Access. Powered by Scholars. Published by Universities.®

2015

Genetics and Genomics

Theses and Dissertations

BPTF

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Investigating The Role Of The Nucleosome Remodeling Factor Nurf As A Regulator Of Gene Expression, Aiman S. Alhazmi Jan 2015

Investigating The Role Of The Nucleosome Remodeling Factor Nurf As A Regulator Of Gene Expression, Aiman S. Alhazmi

Theses and Dissertations

The nucleosome remodeling factor (NURF) is an evolutionary conserved ATP-dependent chromatin remodeling factor. It was first isolated from Drosophila as a complex with enzymatic activity that once recruited to nucleosome, it slides the nucleosome to provide accessibility for transcription factors. Since then, numerous works from animal models and cell lines show the role of NURF as a regulator of gene expression. NURF interacts with H3K4me3 and sequence specific transcription factors that recruit the complex to promoter regions. Whether this is the only mechanism by which NURF regulates gene expression is not known. However, other ATP-dependent chromatin remodeling complexes are known …