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Role Of The Drosophila Beaf Protein In Chromatin Domain Insulator And Promoter Function, Mukesh Maharjan
Role Of The Drosophila Beaf Protein In Chromatin Domain Insulator And Promoter Function, Mukesh Maharjan
LSU Doctoral Dissertations
Proper folding of eukaryotic genomes is required to allow correct interactions between different parts of chromosomes. Precise and timely interactions among different parts of a chromosome allow proper functioning inside a nucleus, including gene regulation, DNA replication and DNA repair. Eukaryotic regulatory elements that facilitate folding and interactions include enhancers, promoters and insulator elements. Insulator elements and their binding proteins play an important role in regulating correct chromatin structure and function. The Drosophila melanogaster special chromatin structure (scs’) is one such insulator. The Boundary Element Associated Factor (BEAF) binds to scs’. BEAF is a 32 kDa protein that has two …