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Items: 1 to 20 of 155

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.

2.

Translocation of Saccharomyces cerevisiae Pif1 helicase monomers on single-stranded DNA.

Galletto R, Tomko EJ.

Nucleic Acids Res. 2013 Apr;41(8):4613-27. doi: 10.1093/nar/gkt117. Epub 2013 Feb 27.

3.

DNA binding induces dimerization of Saccharomyces cerevisiae Pif1.

Barranco-Medina S, Galletto R.

Biochemistry. 2010 Oct 5;49(39):8445-54. doi: 10.1021/bi100984j. Epub 2010 Sep 10.

PMID:
20795654
4.

Investigation of translocation, DNA unwinding, and protein displacement by NS3h, the helicase domain from the hepatitis C virus helicase.

Matlock DL, Yeruva L, Byrd AK, Mackintosh SG, Langston C, Brown C, Cameron CE, Fischer CJ, Raney KD.

Biochemistry. 2010 Mar 16;49(10):2097-109. doi: 10.1021/bi901977k.

5.

A parallel quadruplex DNA is bound tightly but unfolded slowly by pif1 helicase.

Byrd AK, Raney KD.

J Biol Chem. 2015 Mar 6;290(10):6482-94. doi: 10.1074/jbc.M114.630749. Epub 2015 Jan 14.

6.

Yeast Pif1 accelerates annealing of complementary DNA strands.

Ramanagoudr-Bhojappa R, Byrd AK, Dahl C, Raney KD.

Biochemistry. 2014 Dec 9;53(48):7659-69. doi: 10.1021/bi500746v. Epub 2014 Nov 26.

7.

Mcm subunits can assemble into two different active unwinding complexes.

Kanter DM, Bruck I, Kaplan DL.

J Biol Chem. 2008 Nov 7;283(45):31172-82. doi: 10.1074/jbc.M804686200. Epub 2008 Sep 17.

8.
9.

ATP-induced helicase slippage reveals highly coordinated subunits.

Sun B, Johnson DS, Patel G, Smith BY, Pandey M, Patel SS, Wang MD.

Nature. 2011 Sep 18;478(7367):132-5. doi: 10.1038/nature10409.

10.

Mechanism of ATP-dependent translocation of E.coli UvrD monomers along single-stranded DNA.

Fischer CJ, Maluf NK, Lohman TM.

J Mol Biol. 2004 Dec 10;344(5):1287-309.

PMID:
15561144
11.

Characterization of ATPase activity of recombinant human Pif1.

Huang Y, Zhang DH, Zhou JQ.

Acta Biochim Biophys Sin (Shanghai). 2006 May;38(5):335-41.

13.

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.

15.
16.

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. 2015 Feb 15;466(1):189-99. doi: 10.1042/BJ20140997.

PMID:
25471447
18.

PIF1 DNA helicase from Saccharomyces cerevisiae. Biochemical characterization of the enzyme.

Lahaye A, Leterme S, Foury F.

J Biol Chem. 1993 Dec 15;268(35):26155-61.

19.

A Dimer of Escherichia coli UvrD is the active form of the helicase in vitro.

Maluf NK, Fischer CJ, Lohman TM.

J Mol Biol. 2003 Jan 31;325(5):913-35.

PMID:
12527299
20.

An oligomeric form of E. coli UvrD is required for optimal helicase activity.

Ali JA, Maluf NK, Lohman TM.

J Mol Biol. 1999 Nov 5;293(4):815-34.

PMID:
10543970
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