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Results: 1 to 20 of 99

1.

Periodic DNA patrolling underlies diverse functions of Pif1 on R-loops and G-rich DNA.

Zhou R, Zhang J, Bochman ML, Zakian VA, Ha T.

Elife. 2014 Apr 29;3:e02190. doi: 10.7554/eLife.02190.

PMID:
24843019
[PubMed - in process]
Free PMC Article
2.

Molecular mechanism of G-quadruplex unwinding helicase: sequential and repetitive unfolding of G-quadruplex by Pif1 helicase.

Hou XM, Wu WQ, Duan XL, Liu NN, Li HH, Fu J, Dou SX, Li M, Xi XG.

Biochem J. 2014 Dec 4. [Epub ahead of print]

PMID:
25471447
[PubMed - as supplied by publisher]
Free Article
3.

Human Pif1 helicase is a G-quadruplex DNA-binding protein with G-quadruplex DNA-unwinding activity.

Sanders CM.

Biochem J. 2010 Aug 15;430(1):119-28. doi: 10.1042/BJ20100612.

PMID:
20524933
[PubMed - indexed for MEDLINE]
Free Article
4.

DNA replication through G-quadruplex motifs is promoted by the Saccharomyces cerevisiae Pif1 DNA helicase.

Paeschke K, Capra JA, Zakian VA.

Cell. 2011 May 27;145(5):678-91. doi: 10.1016/j.cell.2011.04.015.

PMID:
21620135
[PubMed - indexed for MEDLINE]
Free PMC Article
5.

Specialization among iron-sulfur cluster helicases to resolve G-quadruplex DNA structures that threaten genomic stability.

Bharti SK, Sommers JA, George F, Kuper J, Hamon F, Shin-ya K, Teulade-Fichou MP, Kisker C, Brosh RM Jr.

J Biol Chem. 2013 Sep 27;288(39):28217-29. doi: 10.1074/jbc.M113.496463. Epub 2013 Aug 9.

PMID:
23935105
[PubMed - indexed for MEDLINE]
Free PMC Article
6.

Pif1 family helicases suppress genome instability at G-quadruplex motifs.

Paeschke K, Bochman ML, Garcia PD, Cejka P, Friedman KL, Kowalczykowski SC, Zakian VA.

Nature. 2013 May 23;497(7450):458-62. doi: 10.1038/nature12149. Epub 2013 May 8.

PMID:
23657261
[PubMed - indexed for MEDLINE]
Free PMC Article
7.

Biochemical analysis of human PIF1 helicase and functions of its N-terminal domain.

Gu Y, Masuda Y, Kamiya K.

Nucleic Acids Res. 2008 Nov;36(19):6295-308. doi: 10.1093/nar/gkn609. Epub 2008 Oct 3.

PMID:
18835853
[PubMed - indexed for MEDLINE]
Free PMC Article
8.

The essential Schizosaccharomyces pombe Pfh1 DNA helicase promotes fork movement past G-quadruplex motifs to prevent DNA damage.

Sabouri N, Capra JA, Zakian VA.

BMC Biol. 2014 Dec 4;12(1):101. [Epub ahead of print]

PMID:
25471935
[PubMed - as supplied by publisher]
Free Article
9.

Mycobacterium tuberculosis DinG is a structure-specific helicase that unwinds G4 DNA: implications for targeting G4 DNA as a novel therapeutic approach.

Thakur RS, Desingu A, Basavaraju S, Subramanya S, Rao DN, Nagaraju G.

J Biol Chem. 2014 Sep 5;289(36):25112-36. doi: 10.1074/jbc.M114.563569. Epub 2014 Jul 24.

PMID:
25059658
[PubMed - in process]
10.

The yeast Pif1 helicase prevents genomic instability caused by G-quadruplex-forming CEB1 sequences in vivo.

Ribeyre C, Lopes J, Boulé JB, Piazza A, Guédin A, Zakian VA, Mergny JL, Nicolas A.

PLoS Genet. 2009 May;5(5):e1000475. doi: 10.1371/journal.pgen.1000475. Epub 2009 May 8.

PMID:
19424434
[PubMed - indexed for MEDLINE]
Free PMC Article
11.

Yeast Pif1 helicase exhibits a one-base-pair stepping mechanism for unwinding duplex DNA.

Ramanagoudr-Bhojappa R, Chib S, Byrd AK, Aarattuthodiyil S, Pandey M, Patel SS, Raney KD.

J Biol Chem. 2013 May 31;288(22):16185-95. doi: 10.1074/jbc.M113.470013. Epub 2013 Apr 17.

PMID:
23596008
[PubMed - indexed for MEDLINE]
Free PMC Article
12.

The Pif1 family in prokaryotes: what are our helicases doing in your bacteria?

Bochman ML, Judge CP, Zakian VA.

Mol Biol Cell. 2011 Jun 15;22(12):1955-9. doi: 10.1091/mbc.E11-01-0045.

PMID:
21670310
[PubMed - indexed for MEDLINE]
Free PMC Article
13.

Human DHX9 helicase preferentially unwinds RNA-containing displacement loops (R-loops) and G-quadruplexes.

Chakraborty P, Grosse F.

DNA Repair (Amst). 2011 Jun 10;10(6):654-65. doi: 10.1016/j.dnarep.2011.04.013. Epub 2011 May 10.

PMID:
21561811
[PubMed - indexed for MEDLINE]
14.

FANCJ helicase defective in Fanconia anemia and breast cancer unwinds G-quadruplex DNA to defend genomic stability.

Wu Y, Shin-ya K, Brosh RM Jr.

Mol Cell Biol. 2008 Jun;28(12):4116-28. doi: 10.1128/MCB.02210-07. Epub 2008 Apr 21.

PMID:
18426915
[PubMed - indexed for MEDLINE]
Free PMC Article
15.

Pif1 helicase and Polδ promote recombination-coupled DNA synthesis via bubble migration.

Wilson MA, Kwon Y, Xu Y, Chung WH, Chi P, Niu H, Mayle R, Chen X, Malkova A, Sung P, Ira G.

Nature. 2013 Oct 17;502(7471):393-6. doi: 10.1038/nature12585. Epub 2013 Sep 11.

PMID:
24025768
[PubMed - indexed for MEDLINE]
Free PMC Article
16.

To peep into Pif1 helicase: multifaceted all the way from genome stability to repair-associated DNA synthesis.

Chung WH.

J Microbiol. 2014 Feb;52(2):89-98. doi: 10.1007/s12275-014-3524-3. Epub 2014 Feb 1. Review.

PMID:
24500472
[PubMed - indexed for MEDLINE]
17.

The DEAH-box RNA helicase RHAU binds an intramolecular RNA G-quadruplex in TERC and associates with telomerase holoenzyme.

Lattmann S, Stadler MB, Vaughn JP, Akman SA, Nagamine Y.

Nucleic Acids Res. 2011 Nov;39(21):9390-404. doi: 10.1093/nar/gkr630. Epub 2011 Aug 16.

PMID:
21846770
[PubMed - indexed for MEDLINE]
Free PMC Article
18.

G-quadruplex-induced instability during leading-strand replication.

Lopes J, Piazza A, Bermejo R, Kriegsman B, Colosio A, Teulade-Fichou MP, Foiani M, Nicolas A.

EMBO J. 2011 Aug 26;30(19):4033-46. doi: 10.1038/emboj.2011.316.

PMID:
21873979
[PubMed - indexed for MEDLINE]
Free PMC Article
19.

The repair of G-quadruplex-induced DNA damage.

van Kregten M, Tijsterman M.

Exp Cell Res. 2014 Nov 15;329(1):178-183. doi: 10.1016/j.yexcr.2014.08.038. Epub 2014 Sep 1. Review.

PMID:
25193076
[PubMed - as supplied by publisher]
20.

Human PIF1 helicase supports DNA replication and cell growth under oncogenic-stress.

Gagou ME, Ganesh A, Phear G, Robinson D, Petermann E, Cox A, Meuth M.

Oncotarget. 2014 Oct 3. pii: 2501. [Epub ahead of print]

PMID:
25359767
[PubMed - as supplied by publisher]
Free Article

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