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020 ▼a 9780438348271
035 ▼a (MiAaPQ)AAI10827376
035 ▼a (MiAaPQ)unc:17935
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0820 ▼a 574
1001 ▼a Conlin, Michael Patrick.
24510 ▼a Molecular Mechanisms of Flexibility in Nonhomologous End Joining.
260 ▼a [S.l.] : ▼b The University of North Carolina at Chapel Hill., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 115 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 80-01(E), Section: B.
500 ▼a Adviser: Shawn Ahmed.
5021 ▼a Thesis (Ph.D.)--The University of North Carolina at Chapel Hill, 2018.
520 ▼a DNA double strand breaks (DSBs) are highly toxic DNA lesions that play a critical role in human health and disease. The ability to repair these lesions is essential in all kingdoms of life, and in mammals is primarily attributed to the nonhomolo
520 ▼a DNA Ligase IV (LIG4) is the only human DNA ligase that participates in NHEJ, and the only one that can efficiently ligate ends across gaps, or with terminal mispairs. We show by single-molecule analysis that terminal mispairs lead NHEJ complexes
520 ▼a NHEJ employs two uniquely flexible polymerases to prepare ends for ligation: DNA polymerase micro (pol micro) and terminal deoxynucleotidyl transferase (TdT). These enzymes act on noncanonical substrates that other polymerases cannot engage. We
590 ▼a School code: 0153.
650 4 ▼a Molecular biology.
650 4 ▼a Biochemistry.
650 4 ▼a Genetics.
690 ▼a 0307
690 ▼a 0487
690 ▼a 0369
71020 ▼a The University of North Carolina at Chapel Hill. ▼b Genetics and Molecular Biology.
7730 ▼t Dissertation Abstracts International ▼g 80-01B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0153
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T14999018 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자