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Items: 1 to 20 of 77

1.

Potent in vitro interference of fleroxacin in DNA-binding, unwinding and ATPase activities of Bloom helicase.

Luo H, Xu HQ, Chen X, Ding M, Yang QX, Li K.

Biomed Environ Sci. 2013 Apr;26(4):231-42. doi: 10.3967/0895-3988.2013.04.001.

2.

Characterization and mutational analysis of the RecQ core of the bloom syndrome protein.

Janscak P, Garcia PL, Hamburger F, Makuta Y, Shiraishi K, Imai Y, Ikeda H, Bickle TA.

J Mol Biol. 2003 Jun 27;330(1):29-42.

PMID:
12818200
3.

Potent inhibition of DNA unwinding and ATPase activities of pea DNA helicase 45 by DNA-binding agents.

Pham XH, Tuteja N.

Biochem Biophys Res Commun. 2002 Jun 7;294(2):334-9.

PMID:
12051716
4.

Kinetic mechanism of DNA unwinding by the BLM helicase core and molecular basis for its low processivity.

Yang Y, Dou SX, Xu YN, Bazeille N, Wang PY, Rigolet P, Xu HQ, Xi XG.

Biochemistry. 2010 Feb 2;49(4):656-68. doi: 10.1021/bi901459c.

PMID:
20028084
5.

Multiple Escherichia coli RecQ helicase monomers cooperate to unwind long DNA substrates: a fluorescence cross-correlation spectroscopy study.

Li N, Henry E, Guiot E, Rigolet P, Brochon JC, Xi XG, Deprez E.

J Biol Chem. 2010 Mar 5;285(10):6922-36. doi: 10.1074/jbc.M109.069286. Epub 2010 Jan 4.

6.

Replication protein A physically interacts with the Bloom's syndrome protein and stimulates its helicase activity.

Brosh RM Jr, Li JL, Kenny MK, Karow JK, Cooper MP, Kureekattil RP, Hickson ID, Bohr VA.

J Biol Chem. 2000 Aug 4;275(31):23500-8.

7.

BLM helicase measures DNA unwound before switching strands and hRPA promotes unwinding reinitiation.

Yodh JG, Stevens BC, Kanagaraj R, Janscak P, Ha T.

EMBO J. 2009 Feb 18;28(4):405-16. doi: 10.1038/emboj.2008.298. Epub 2009 Jan 22.

8.

Biochemical characterization of the DNA helicase activity of the escherichia coli RecQ helicase.

Harmon FG, Kowalczykowski SC.

J Biol Chem. 2001 Jan 5;276(1):232-43.

9.

Effects of mercury on the structure and activity of BLM642-1290 recombinant helicase.

Chen X, Luo H, Duan L, Xu Q, Zhang Y, Xu H.

Biomed Environ Sci. 2011 Feb;24(1):47-55. doi: 10.3967/0895-3988.2011.01.006.

10.

Structural and functional analyses of disease-causing missense mutations in Bloom syndrome protein.

Guo RB, Rigolet P, Ren H, Zhang B, Zhang XD, Dou SX, Wang PY, Amor-Gueret M, Xi XG.

Nucleic Acids Res. 2007;35(18):6297-310. Epub 2007 Sep 18.

11.

Multimeric BLM is dissociated upon ATP hydrolysis and functions as monomers in resolving DNA structures.

Xu YN, Bazeille N, Ding XY, Lu XM, Wang PY, Bugnard E, Grondin V, Dou SX, Xi XG.

Nucleic Acids Res. 2012 Oct;40(19):9802-14. doi: 10.1093/nar/gks728. Epub 2012 Aug 9.

12.

Processive translocation mechanism of the human Bloom's syndrome helicase along single-stranded DNA.

Gyimesi M, Sarlós K, Kovács M.

Nucleic Acids Res. 2010 Jul;38(13):4404-14. doi: 10.1093/nar/gkq145. Epub 2010 Mar 8.

13.

Inhibition of DNA helicase, ATPase and DNA-binding activities of E. coli RecQ helicase by chemotherapeutic agents.

Zhang B, Zhang AH, Chen L, Xi XG.

J Biochem. 2008 Jun;143(6):773-9. doi: 10.1093/jb/mvn026. Epub 2008 Feb 22.

PMID:
18296713
14.

Inhibition of DNA helicase II unwinding and ATPase activities by DNA-interacting ligands. Kinetics and specificity.

George JW, Ghate S, Matson SW, Besterman JM.

J Biol Chem. 1992 May 25;267(15):10683-9.

15.

Unwinding forward and sliding back: an intermittent unwinding mode of the BLM helicase.

Wang S, Qin W, Li JH, Lu Y, Lu KY, Nong DG, Dou SX, Xu CH, Xi XG, Li M.

Nucleic Acids Res. 2015 Apr 20;43(7):3736-46. doi: 10.1093/nar/gkv209. Epub 2015 Mar 12.

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18.

Mutations altering the interplay between GkDnaC helicase and DNA reveal an insight into helicase unwinding.

Lo YH, Liu SW, Sun YJ, Li HW, Hsiao CD.

PLoS One. 2011;6(12):e29016. doi: 10.1371/journal.pone.0029016. Epub 2011 Dec 13. Erratum in: PLoS One. 2012;7(1). doi:10.1371/annotation/24720869-8a5d-44c1-bcaa-2f2138e8c8b7. Lizz, Hung-Wen [corrected to Li, Hung-Wen].

19.

G-quadruplex hinders translocation of BLM helicase on DNA: a real-time fluorescence spectroscopic unwinding study and comparison with duplex substrates.

Liu JQ, Chen CY, Xue Y, Hao YH, Tan Z.

J Am Chem Soc. 2010 Aug 4;132(30):10521-7. doi: 10.1021/ja1038165.

PMID:
20614884
20.

Biochemical characterization of adeno-associated virus rep68 DNA helicase and ATPase activities.

Zhou X, Zolotukhin I, Im DS, Muzyczka N.

J Virol. 1999 Feb;73(2):1580-90.

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