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Items: 1 to 20 of 94

1.

Crystal structure of T7 gene 4 ring helicase indicates a mechanism for sequential hydrolysis of nucleotides.

Singleton MR, Sawaya MR, Ellenberger T, Wigley DB.

Cell. 2000 Jun 9;101(6):589-600.

2.

The dTTPase mechanism of T7 DNA helicase resembles the binding change mechanism of the F1-ATPase.

Hingorani MM, Washington MT, Moore KC, Patel SS.

Proc Natl Acad Sci U S A. 1997 May 13;94(10):5012-7.

4.

On translocation mechanism of ring-shaped helicase along single-stranded DNA.

Xie P.

Biochim Biophys Acta. 2007 Jun;1774(6):737-48. Epub 2007 Apr 13.

PMID:
17499029
5.
6.

Crystal structure of the hexameric replicative helicase RepA of plasmid RSF1010.

Niedenzu T, Röleke D, Bains G, Scherzinger E, Saenger W.

J Mol Biol. 2001 Feb 23;306(3):479-87.

PMID:
11178907
7.
8.

Crystal structure of the helicase domain from the replicative helicase-primase of bacteriophage T7.

Sawaya MR, Guo S, Tabor S, Richardson CC, Ellenberger T.

Cell. 1999 Oct 15;99(2):167-77.

9.

Nucleotide binding studies of bacteriophage T7 DNA helicase-primase protein.

Patel SS, Hingorani MM.

Biophys J. 1995 Apr;68(4 Suppl):186S-189S; discussion 189S-190S.

10.

Communication between subunits critical to DNA binding by hexameric helicase of bacteriophage T7.

Lee SJ, Qimron U, Richardson CC.

Proc Natl Acad Sci U S A. 2008 Jul 1;105(26):8908-13. doi: 10.1073/pnas.0802732105. Epub 2008 Jun 23.

11.

Mechanisms of conformational change for a replicative hexameric helicase of SV40 large tumor antigen.

Gai D, Zhao R, Li D, Finkielstein CV, Chen XS.

Cell. 2004 Oct 1;119(1):47-60.

12.

DNA-induced switch from independent to sequential dTTP hydrolysis in the bacteriophage T7 DNA helicase.

Crampton DJ, Mukherjee S, Richardson CC.

Mol Cell. 2006 Jan 20;21(2):165-74.

13.

Kinetic pathway of dTTP hydrolysis by hexameric T7 helicase-primase in the absence of DNA.

Jeong YJ, Kim DE, Patel SS.

J Biol Chem. 2002 Nov 15;277(46):43778-84. Epub 2002 Sep 10.

14.

Bacteriophage T7 helicase/primase proteins form rings around single-stranded DNA that suggest a general structure for hexameric helicases.

Egelman EH, Yu X, Wild R, Hingorani MM, Patel SS.

Proc Natl Acad Sci U S A. 1995 Apr 25;92(9):3869-73.

15.

Promiscuous usage of nucleotides by the DNA helicase of bacteriophage T7: determinants of nucleotide specificity.

Satapathy AK, Crampton DJ, Beauchamp BB, Richardson CC.

J Biol Chem. 2009 May 22;284(21):14286-95. doi: 10.1074/jbc.M900557200. Epub 2009 Mar 17.

16.

Flexibility of the rings: structural asymmetry in the DnaB hexameric helicase.

Yang S, Yu X, VanLoock MS, Jezewska MJ, Bujalowski W, Egelman EH.

J Mol Biol. 2002 Aug 30;321(5):839-49.

PMID:
12206765
17.
18.
19.

Crystal structures of complexes of PcrA DNA helicase with a DNA substrate indicate an inchworm mechanism.

Velankar SS, Soultanas P, Dillingham MS, Subramanya HS, Wigley DB.

Cell. 1999 Apr 2;97(1):75-84.

20.

Coupling dTTP hydrolysis with DNA unwinding by the DNA helicase of bacteriophage T7.

Satapathy AK, Kulczyk AW, Ghosh S, van Oijen AM, Richardson CC.

J Biol Chem. 2011 Sep 30;286(39):34468-78. doi: 10.1074/jbc.M111.283796. Epub 2011 Aug 12.

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