Literature DB >> 20541502

Topoisomerase IB-DNA interactions: X marks the spot.

Lynn Zechiedrich1, Neil Osheroff.   

Abstract

The observation made twenty years ago that type IB topoisomerases bound DNA helix-helix juxtapositions was unexpected, given the controlled helical rotation mechanism of the enzyme. In this issue, Patel et al. (2010) provide an elegant structural explanation for this interaction.

Entities:  

Year:  2010        PMID： 20541502      PMCID： PMC2891060          DOI： 10.1016/j.str.2010.05.002

Source DB:  PubMed          Journal:  Structure        ISSN： 0969-2126            Impact factor:   5.006


  12 in total

Review 1.  Human DNA topoisomerase I: relaxation, roles, and damage control.

Authors:  John B Leppard; James J Champoux
Journal:  Chromosoma       Date:  2005-04-14       Impact factor: 4.316

2.  The geometry of DNA supercoils modulates topoisomerase-mediated DNA cleavage and enzyme response to anticancer drugs.

Authors:  A Kathleen McClendon; Neil Osheroff
Journal:  Biochemistry       Date:  2006-03-07       Impact factor: 3.162

3.  Structural basis for specificity in the poxvirus topoisomerase.

Authors:  Kay Perry; Young Hwang; Frederic D Bushman; Gregory D Van Duyne
Journal:  Mol Cell       Date:  2006-08-04       Impact factor: 17.970

4.  A poxvirus-like type IB topoisomerase family in bacteria.

Authors:  Berit Olsen Krogh; Stewart Shuman
Journal:  Proc Natl Acad Sci U S A       Date:  2002-02-05       Impact factor: 11.205

5.  Insights from the structure of a smallpox virus topoisomerase-DNA transition state mimic.

Authors:  Kay Perry; Young Hwang; Frederic D Bushman; Gregory D Van Duyne
Journal:  Structure       Date:  2010-01-13       Impact factor: 5.006

6.  Preferential binding of human topoisomerase I to superhelical DNA.

Authors:  K R Madden; L Stewart; J J Champoux
Journal:  EMBO J       Date:  1995-11-01       Impact factor: 11.598

Review 7.  The DNA cleavage reaction of topoisomerase II: wolf in sheep's clothing.

Authors:  Joseph E Deweese; Neil Osheroff
Journal:  Nucleic Acids Res       Date:  2008-11-28       Impact factor: 16.971

8.  Atomic force microscopy shows that vaccinia topoisomerase IB generates filaments on DNA in a cooperative fashion.

Authors:  Fernando Moreno-Herrero; Laurent Holtzer; Daniel A Koster; Stewart Shuman; Cees Dekker; Nynke H Dekker
Journal:  Nucleic Acids Res       Date:  2005-10-19       Impact factor: 16.971

Review 9.  The why and how of DNA unlinking.

Authors:  Zhirong Liu; Richard W Deibler; Hue Sun Chan; Lynn Zechiedrich
Journal:  Nucleic Acids Res       Date:  2009-02       Impact factor: 16.971

10.  Tryptophane-205 of human topoisomerase I is essential for camptothecin inhibition of negative but not positive supercoil removal.

Authors:  Rikke From Frøhlich; Christopher Veigaard; Félicie Faucon Andersen; A Kathleen McClendon; Amanda C Gentry; Anni Hangaard Andersen; Neil Osheroff; Tinna Stevnsner; Birgitta Ruth Knudsen
Journal:  Nucleic Acids Res       Date:  2007-09-07       Impact factor: 16.971
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  3 in total

Review 1.  The dynamic interplay between DNA topoisomerases and DNA topology.

Authors:  Yeonee Seol; Keir C Neuman
Journal:  Biophys Rev       Date:  2016-11-14

2.  The Dynamic Interplay Between DNA Topoisomerases and DNA Topology.

Authors:  Yeonee Seol; Keir C Neuman
Journal:  Biophys Rev       Date:  2016-07-02

Review 3.  Bullied no more: when and how DNA shoves proteins around.

Authors:  Jonathan M Fogg; Graham L Randall; B Montgomery Pettitt; De Witt L Sumners; Sarah A Harris; Lynn Zechiedrich
Journal:  Q Rev Biophys       Date:  2012-07-31       Impact factor: 5.318
  3 in total

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