Periodic DNA patrolling underlies diverse functions of Pif1 on R-loops and G-rich DNA
作者： Ruobo Zhou , Jichuan Zhang , Matthew L Bochman , Virginia A Zakian , Taekjip Ha
DOI: 10.7554/ELIFE.02190
关键词: Helicase 、 R-loop 、 G-quadruplex 、 Computational biology 、 Biology 、 Genetics 、 A-DNA 、 Gene 、 DNA replication 、 Genetic code 、 DNA
摘要: 10.7554/eLife.02190.001 Pif1 family helicases are conserved from bacteria to humans. Here, we report a novel DNA patrolling activity which may underlie Pif1’s diverse functions: a Pif1 …
elifesciences.org
elsevier.com
paperity.org参考文章(44)
A Lahaye, S Leterme, F Foury, PIF1 DNA helicase from Saccharomyces cerevisiae. Biochemical characterization of the enzyme. Journal of Biological Chemistry. ,vol. 268, pp. 26155- 26161 ,(1993) , 10.1016/S0021-9258(19)74294-X
Jacob W. J. Kerssemakers, E. Laura Munteanu, Liedewij Laan, Tim L. Noetzel, Marcel E. Janson, Marileen Dogterom, Assembly dynamics of microtubules at molecular resolution Nature. ,vol. 442, pp. 709- 712 ,(2006) , 10.1038/NATURE04928
Marenda A. Wilson, YoungHo Kwon, Yuanyuan Xu, Woo-Hyun Chung, Peter Chi, Hengyao Niu, Ryan Mayle, Xuefeng Chen, Anna Malkova, Patrick Sung, Grzegorz Ira, Pif1 helicase and Polδ promote recombination-coupled DNA synthesis via bubble migration Nature. ,vol. 502, pp. 393- 396 ,(2013) , 10.1038/NATURE12585
Taekjip Ha, Ivan Rasnik, Wei Cheng, Hazen P. Babcock, George H. Gauss, Timothy M. Lohman, Steven Chu, Initiation and re-initiation of DNA unwinding by the Escherichia coli Rep helicase Nature. ,vol. 419, pp. 638- 641 ,(2002) , 10.1038/NATURE01083
Andrés Aguilera, Tatiana García-Muse, R Loops: From Transcription Byproducts to Threats to Genome Stability Molecular Cell. ,vol. 46, pp. 115- 124 ,(2012) , 10.1016/J.MOLCEL.2012.04.009
A. De Cian, G. Cristofari, P. Reichenbach, E. De Lemos, D. Monchaud, M.-P. Teulade-Fichou, K. Shin-ya, L. Lacroix, J. Lingner, J.-L. Mergny, Reevaluation of telomerase inhibition by quadruplex ligands and their mechanisms of action Proceedings of the National Academy of Sciences of the United States of America. ,vol. 104, pp. 17347- 17352 ,(2007) , 10.1073/PNAS.0707365104
Wei Li, Xi-Miao Hou, Peng-Ye Wang, Xu-Guang Xi, Ming Li, Direct Measurement of Sequential Folding Pathway and Energy Landscape of Human Telomeric G-quadruplex Structures Journal of the American Chemical Society. ,vol. 135, pp. 6423- 6426 ,(2013) , 10.1021/JA4019176
L. Ying, J. J. Green, H. Li, D. Klenerman, S. Balasubramanian, Studies on the structure and dynamics of the human telomeric G quadruplex by single-molecule fluorescence resonance energy transfer Proceedings of the National Academy of Sciences of the United States of America. ,vol. 100, pp. 14629- 14634 ,(2003) , 10.1073/PNAS.2433350100
Jean-Baptiste Boulé, Virginia A. Zakian, Roles of Pif1-like helicases in the maintenance of genomic stability Nucleic Acids Research. ,vol. 34, pp. 4147- 4153 ,(2006) , 10.1093/NAR/GKL561
Roberto Galletto, Eric J. Tomko, Translocation of Saccharomyces cerevisiae Pif1 helicase monomers on single-stranded DNA Nucleic Acids Research. ,vol. 41, pp. 4613- 4627 ,(2013) , 10.1093/NAR/GKT117