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Results: 12

1.

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
2.

Discovery of an allosteric mechanism for the regulation of HCV NS3 protein function.

Saalau-Bethell SM, Woodhead AJ, Chessari G, Carr MG, Coyle J, Graham B, Hiscock SD, Murray CW, Pathuri P, Rich SJ, Richardson CJ, Williams PA, Jhoti H.

Nat Chem Biol. 2012 Nov;8(11):920-5. doi: 10.1038/nchembio.1081. Epub 2012 Sep 30.

PMID:
23023261
[PubMed - indexed for MEDLINE]
Free PMC Article
3.

Structure-based simulations of the translocation mechanism of the hepatitis C virus NS3 helicase along single-stranded nucleic acid.

Zheng W, Tekpinar M.

Biophys J. 2012 Sep 19;103(6):1343-53. doi: 10.1016/j.bpj.2012.08.026.

PMID:
22995507
[PubMed - indexed for MEDLINE]
Free PMC Article
4.

Binding by the hepatitis C virus NS3 helicase partially melts duplex DNA.

Raney VM, Reynolds KA, Harrison MK, Harrison DK, Cameron CE, Raney KD.

Biochemistry. 2012 Sep 25;51(38):7596-607. doi: 10.1021/bi300654v. Epub 2012 Sep 13.

PMID:
22916835
[PubMed - indexed for MEDLINE]
Free PMC Article
5.

RecQ helicase translocates along single-stranded DNA with a moderate processivity and tight mechanochemical coupling.

Sarlós K, Gyimesi M, Kovács M.

Proc Natl Acad Sci U S A. 2012 Jun 19;109(25):9804-9. doi: 10.1073/pnas.1114468109. Epub 2012 Jun 4.

PMID:
22665805
[PubMed - indexed for MEDLINE]
Free PMC Article
6.

The T4 phage SF1B helicase Dda is structurally optimized to perform DNA strand separation.

He X, Byrd AK, Yun MK, Pemble CW 4th, Harrison D, Yeruva L, Dahl C, Kreuzer KN, Raney KD, White SW.

Structure. 2012 Jul 3;20(7):1189-200. doi: 10.1016/j.str.2012.04.013. Epub 2012 May 31.

PMID:
22658750
[PubMed - indexed for MEDLINE]
Free PMC Article
7.

Superfamily 2 helicases.

Byrd AK, Raney KD.

Front Biosci (Landmark Ed). 2012 Jun 1;17:2070-88. Review.

PMID:
22652765
[PubMed - indexed for MEDLINE]
Free PMC Article
8.

Novel ATP-independent RNA annealing activity of the dengue virus NS3 helicase.

Gebhard LG, Kaufman SB, Gamarnik AV.

PLoS One. 2012;7(4):e36244. doi: 10.1371/journal.pone.0036244. Epub 2012 Apr 30.

PMID:
22558403
[PubMed - indexed for MEDLINE]
Free PMC Article
9.

Dda helicase tightly couples translocation on single-stranded DNA to unwinding of duplex DNA: Dda is an optimally active helicase.

Byrd AK, Matlock DL, Bagchi D, Aarattuthodiyil S, Harrison D, Croquette V, Raney KD.

J Mol Biol. 2012 Jul 13;420(3):141-54. doi: 10.1016/j.jmb.2012.04.007. Epub 2012 Apr 11.

PMID:
22504228
[PubMed - indexed for MEDLINE]
Free PMC Article
10.

Single-stranded DNA translocation of E. coli UvrD monomer is tightly coupled to ATP hydrolysis.

Tomko EJ, Fischer CJ, Lohman TM.

J Mol Biol. 2012 Apr 20;418(1-2):32-46. doi: 10.1016/j.jmb.2012.02.013. Epub 2012 Feb 14.

PMID:
22342931
[PubMed - indexed for MEDLINE]
Free PMC Article
11.

Hepatitis C Virus NS3/4A Protease Inhibitors: A Light at the End of the Tunnel.

Chatel-Chaix L, Baril M, Lamarre D.

Viruses. 2010 Aug;2(8):1752-65. doi: 10.3390/v2081752. Epub 2010 Aug 20.

PMID:
21994705
[PubMed]
Free PMC Article
12.

Unmasking the active helicase conformation of nonstructural protein 3 from hepatitis C virus.

Ding SC, Kohlway AS, Pyle AM.

J Virol. 2011 May;85(9):4343-53. doi: 10.1128/JVI.02130-10. Epub 2011 Feb 16.

PMID:
21325413
[PubMed - indexed for MEDLINE]
Free PMC Article

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