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Results: 1 to 20 of 114

1.

Single-molecule FRET reveals nucleotide-driven conformational changes in molecular machines and their link to RNA unwinding and DNA supercoiling.

Klostermeier D.

Biochem Soc Trans. 2011 Apr;39(2):611-6. doi: 10.1042/BST0390611. Review.

PMID:
21428949
[PubMed - indexed for MEDLINE]
2.

Conformational changes of DEAD-box helicases monitored by single molecule fluorescence resonance energy transfer.

Andreou AZ, Klostermeier D.

Methods Enzymol. 2012;511:75-109. doi: 10.1016/B978-0-12-396546-2.00004-8.

PMID:
22713316
[PubMed - indexed for MEDLINE]
3.

Adenosine 5'-O-(3-thio)triphosphate (ATPgammaS) promotes positive supercoiling of DNA by T. maritima reverse gyrase.

Jungblut SP, Klostermeier D.

J Mol Biol. 2007 Aug 3;371(1):197-209. Epub 2007 May 18.

PMID:
17560602
[PubMed - indexed for MEDLINE]
4.

The DEAD box helicase YxiN maintains a closed conformation during ATP hydrolysis.

Aregger R, Klostermeier D.

Biochemistry. 2009 Nov 17;48(45):10679-81. doi: 10.1021/bi901278p.

PMID:
19839642
[PubMed - indexed for MEDLINE]
5.

Cooperative binding of ATP and RNA induces a closed conformation in a DEAD box RNA helicase.

Theissen B, Karow AR, Köhler J, Gubaev A, Klostermeier D.

Proc Natl Acad Sci U S A. 2008 Jan 15;105(2):548-53. doi: 10.1073/pnas.0705488105. Epub 2008 Jan 9.

PMID:
18184816
[PubMed - indexed for MEDLINE]
Free PMC Article
6.

The eukaryotic initiation factor eIF4H facilitates loop-binding, repetitive RNA unwinding by the eIF4A DEAD-box helicase.

Sun Y, Atas E, Lindqvist L, Sonenberg N, Pelletier J, Meller A.

Nucleic Acids Res. 2012 Jul;40(13):6199-207. doi: 10.1093/nar/gks278. Epub 2012 Mar 28.

PMID:
22457067
[PubMed - indexed for MEDLINE]
Free PMC Article
7.

Nucleotide-driven conformational changes in the reverse gyrase helicase-like domain couple the nucleotide cycle to DNA processing.

del Toro Duany Y, Klostermeier D.

Phys Chem Chem Phys. 2011 Jun 7;13(21):10009-19. doi: 10.1039/c0cp02859b. Epub 2011 Feb 24.

PMID:
21350762
[PubMed - indexed for MEDLINE]
8.

The DNA-gate of Bacillus subtilis gyrase is predominantly in the closed conformation during the DNA supercoiling reaction.

Gubaev A, Hilbert M, Klostermeier D.

Proc Natl Acad Sci U S A. 2009 Aug 11;106(32):13278-83. doi: 10.1073/pnas.0902493106. Epub 2009 Jul 29.

PMID:
19666507
[PubMed - indexed for MEDLINE]
Free PMC Article
9.

Energy coupling in DNA gyrase and the mechanism of action of novobiocin.

Sugino A, Higgins NP, Brown PO, Peebles CL, Cozzarelli NR.

Proc Natl Acad Sci U S A. 1978 Oct;75(10):4838-42.

PMID:
368801
[PubMed - indexed for MEDLINE]
Free PMC Article
10.

Duplex unwinding with DEAD-box proteins.

Jankowsky E, Putnam A.

Methods Mol Biol. 2010;587:245-64. doi: 10.1007/978-1-60327-355-8_18.

PMID:
20225155
[PubMed - indexed for MEDLINE]
11.

ATP binding controls distinct structural transitions of Escherichia coli DNA gyrase in complex with DNA.

Basu A, Schoeffler AJ, Berger JM, Bryant Z.

Nat Struct Mol Biol. 2012 Apr 8;19(5):538-46, S1. doi: 10.1038/nsmb.2278.

PMID:
22484318
[PubMed - indexed for MEDLINE]
12.

ATP utilization and RNA conformational rearrangement by DEAD-box proteins.

Henn A, Bradley MJ, De La Cruz EM.

Annu Rev Biophys. 2012;41:247-67. doi: 10.1146/annurev-biophys-050511-102243. Epub 2012 Feb 13. Review.

PMID:
22404686
[PubMed - indexed for MEDLINE]
13.

DNA-induced narrowing of the gyrase N-gate coordinates T-segment capture and strand passage.

Gubaev A, Klostermeier D.

Proc Natl Acad Sci U S A. 2011 Aug 23;108(34):14085-90. doi: 10.1073/pnas.1102100108. Epub 2011 Aug 4.

PMID:
21817063
[PubMed - indexed for MEDLINE]
Free PMC Article
14.

The mechanism of ATP-dependent RNA unwinding by DEAD box proteins.

Hilbert M, Karow AR, Klostermeier D.

Biol Chem. 2009 Dec;390(12):1237-50. doi: 10.1515/BC.2009.135. Review.

PMID:
19747077
[PubMed - indexed for MEDLINE]
15.

A conformational change in the helicase core is necessary but not sufficient for RNA unwinding by the DEAD box helicase YxiN.

Karow AR, Klostermeier D.

Nucleic Acids Res. 2009 Jul;37(13):4464-71. doi: 10.1093/nar/gkp397. Epub 2009 May 27.

PMID:
19474341
[PubMed - indexed for MEDLINE]
Free PMC Article
16.

A structural model for the DEAD box helicase YxiN in solution: localization of the RNA binding domain.

Karow AR, Klostermeier D.

J Mol Biol. 2010 Oct 1;402(4):629-37. doi: 10.1016/j.jmb.2010.07.049. Epub 2010 Aug 5.

PMID:
20691700
[PubMed - indexed for MEDLINE]
17.

Pathway of ATP utilization and duplex rRNA unwinding by the DEAD-box helicase, DbpA.

Henn A, Cao W, Licciardello N, Heitkamp SE, Hackney DD, De La Cruz EM.

Proc Natl Acad Sci U S A. 2010 Mar 2;107(9):4046-50. doi: 10.1073/pnas.0913081107. Epub 2010 Feb 16. Erratum in: Proc Natl Acad Sci U S A. 2010 Apr 27;107(17):8041.

PMID:
20160110
[PubMed - indexed for MEDLINE]
Free PMC Article
18.

Reverse gyrase transiently unwinds double-stranded DNA in an ATP-dependent reaction.

Ganguly A, del Toro Duany Y, Klostermeier D.

J Mol Biol. 2013 Jan 9;425(1):32-40. doi: 10.1016/j.jmb.2012.10.016. Epub 2012 Nov 1.

PMID:
23123378
[PubMed - indexed for MEDLINE]
19.

Investigating the role of the latch in the positive supercoiling mechanism of reverse gyrase.

Rodríguez AC.

Biochemistry. 2003 May 27;42(20):5993-6004.

PMID:
12755601
[PubMed - indexed for MEDLINE]
20.

Binding of single nucleotides to H+-ATP synthases observed by fluorescence resonance energy transfer.

Steigmiller S, Zimmermann B, Diez M, Börsch M, Gräber P.

Bioelectrochemistry. 2004 Jun;63(1-2):79-85.

PMID:
15110252
[PubMed - indexed for MEDLINE]

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