Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 1 of 1
Full-Text Articles in Entire DC Network
Role Of The Polyadenylation Factor Cstf-50 In Regulating The Brca1/Bard1 E3 Ubiquitin (Ub) Ligase Activity, Danae Fonseca
Role Of The Polyadenylation Factor Cstf-50 In Regulating The Brca1/Bard1 E3 Ubiquitin (Ub) Ligase Activity, Danae Fonseca
Dissertations, Theses, and Capstone Projects
The cellular response to DNA damage is an intricate mechanism that involves the interplay among several pathways. The studies presented in this dissertation focus on the determination and characterization of the role of mRNA processing factor CstF-50 and escort protein p97 in the regulation of the BRCA1/BARD1 E3 ubiquitin (Ub) ligase activity during the DNA damage response (DDR).
As part of the studies presented in Chapter II, I determined that the polyadenylation factor CstF plays a direct role in DDR, specifically in transcription-coupled repair (TCR), and that it localizes with RNA polymerase II (RNAP II) and BARD1 to sites of …