(Q43786817)

26 November 2017

title

Fluorescence spectroscopy studies of vaccinia type IB DNA topoisomerase. Closing of the enzyme clamp is faster than DNA cleavage (English)

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fluorescence spectroscopy

26 November 2017

main subject

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author name string

Keehwan Kwon

series ordinal

1

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26 November 2017

James T Stivers

series ordinal

2

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26 November 2017

language of work or name

English

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publication date

31 October 2001

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Journal of Biological Chemistry

26 November 2017

published in

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26 November 2017

volume

277

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26 November 2017

issue

1

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26 November 2017

page(s)

345-352

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Vaccinia virus DNA topoisomerase: a model eukaryotic type IB enzyme

26 November 2017

cites work

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M109449200

Conservation of structure and mechanism between eukaryotic topoisomerase I and site-specific recombinases

21 January 2018

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Proteolytic footprinting of vaccinia topoisomerase bound to DNA.

21 January 2018

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Mechanism of DNA transesterification by vaccinia topoisomerase: catalytic contributions of essential residues Arg-130, Gly-132, Tyr-136 and Lys-167.

21 January 2018

1 reference

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Stereochemical outcome and kinetic effects of Rp- and Sp-phosphorothioate substitutions at the cleavage site of vaccinia type I DNA topoisomerase

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M109449200

Catalytic mechanism of DNA topoisomerase IB.

21 January 2018

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Vaccinia DNA topoisomerase I: single-turnover and steady-state kinetic analysis of the DNA strand cleavage and ligation reactions

21 January 2018

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2-Aminopurine fluorescence studies of base stacking interactions at abasic sites in DNA: metal-ion and base sequence effects

21 January 2018

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Conformation and dynamics of abasic sites in DNA investigated by time-resolved fluorescence of 2-aminopurine

21 January 2018

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Probing structure and dynamics of DNA with 2-aminopurine: effects of local environment on fluorescence

21 January 2018

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DNA contacts by protein domains of the molluscum contagiosum virus type-1B topoisomerase

21 January 2018

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Requirements for noncovalent binding of vaccinia topoisomerase I to duplex DNA

21 January 2018

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Effects of uracil incorporation, DNA mismatches, and abasic sites on cleavage and religation activities of mammalian topoisomerase I.

21 January 2018

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Vascular factors in cognitive impairment--where are we now?

21 January 2018

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DNA strand transfer reactions catalyzed by vaccinia topoisomerase: hydrolysis and glycerololysis of the covalent protein-DNA intermediate

21 January 2018

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DNA strand transfer catalyzed by vaccinia topoisomerase: ligation of DNAs containing a 3' mononucleotide overhang

21 January 2018

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19F NMR studies of vaccinia type IB topoisomerase. Conformational dynamics of the bound DNA substrate

21 January 2018

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Vaccinia DNA topoisomerase I: evidence supporting a free rotation mechanism for DNA supercoil relaxation

21 January 2018

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Mutational Analysis of 39 Residues of Vaccinia DNA Topoisomerase Identifies Lys-220, Arg-223, and Asn-228 as Important for Covalent Catalysis

21 January 2018

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Mutations within a conserved region of vaccinia topoisomerase affect the DNA cleavage-religation equilibrium

21 January 2018

1 reference

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Spectroscopic and calorimetric characterizations of DNA duplexes containing 2-aminopurine

21 January 2018

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Translating the knowledge of molecular alterations that occur during colon carcinogenesis into clinically relevant solutions

21 January 2018

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Kinetic Analysis of DNA and RNA Strand Transfer Reactions Catalyzed by Vaccinia Topoisomerase

21 January 2018

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21 January 2018

Identifiers

DOI

10.1074/JBC.M109449200

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26 November 2017

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