Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Mary E. Burke"'
Autor:
Sherwin P Montaño, Sally-J Rowland, James R Fuller, Mary E Burke, Alasdair I MacDonald, Martin R Boocock, W Marshall Stark, Phoebe A Rice
Publikováno v:
Nucleic acids research.
Site-specific DNA recombinases play a variety of biological roles, often related to the dissemination of antibiotic resistance, and are also useful synthetic biology tools. The simplest site-specific recombination systems will recombine any two cogna
Publikováno v:
Molecular Microbiology. 114:952-965
The site-specific recombinase Tn3 resolvase initiates DNA strand exchange when two res recombination sites and six resolvase dimers interact to form a synapse. The detailed architecture of this intricate recombination machine remains unclear. We have
Autor:
W. Marshall Stark, Mary E. Burke, Sally-J. Rowland, Jiuya He, Martin R. Boocock, Patricia H. Arnold, Sandra V. C. T. Wenwieser
Publikováno v:
Molecular Microbiology. 51:937-948
Summary Catalysis of DNA recombination by Tn3 resolvase is conditional on prior formation of a synapse, comprising 12 resolvase subunits and two recombination sites (res). Each res binds a resolvase dimer at site I, where strand exchange takes place,
Publikováno v:
Journal of Molecular Biology. 319:385-393
Catalysis of site-specific recombination is preceded by the formation of a synapse comprising two DNA sites and multiple subunits of the recombinase, together with other "accessory" proteins in some cases. We investigated the stability of synapses of
Autor:
Garry Blakely, Susan T. Lovett, Lidia K. Arciszewska, Mary E. Burke, David J. Sherratt, Gerhard May, Richard McCulloch
Publikováno v:
Cell. 75:351-361
The stable inheritance of ColE1-related plasmids and the normal partition of the E. coli chromosome require the function of the Xer site-specific recombination system. We show that in addition to the XerC recombinase, whose function has already been
Publikováno v:
Journal of molecular biology. 355(2)
Many natural DNA site-specific recombination systems achieve directionality and/or selectivity by making recombinants with a specific DNA topology. This property requires that the DNA architecture of the synapse and the mechanism of strand exchange a
Autor:
Mary E, Burke, Patricia H, Arnold, Jiuya, He, Sandra V C T, Wenwieser, Sally-J, Rowland, Martin R, Boocock, W Marshall, Stark
Publikováno v:
Molecular microbiology. 51(4)
Catalysis of DNA recombination by Tn3 resolvase is conditional on prior formation of a synapse, comprising 12 resolvase subunits and two recombination sites (res). Each res binds a resolvase dimer at site I, where strand exchange takes place, and add
Publikováno v:
Molecular microbiology. 13(4)
The Escherichia coli arginine repressor (ArgR) is an L-arginine-dependent DNA-binding protein that controls expression of the arginine biosynthetic genes and is required as an accessory protein in Xer site-specific recombination at cer and related re
Publikováno v:
Molecular microbiology. 12(2)
Xer site-specific recombination is required for the stable inheritance of multicopy plasmids and the normal segregation of the bacterial chromosome in Escherichia coli. Two related recombinases and two accessory proteins are essential for Xer-mediate
Publikováno v:
Tetrahedron Letters. 18:3839-3842