Insights into Peptidyl-Prolyl <i>cis</i>-<i>trans</i> Isomerases from Clinically Important Protozoans: From Structure to Potential Biotechnological Applications. [PDF]
Aranda-Chan V +7 more
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Differential homeostatic supercoil regulation in Escherichia coli and Salmonella enterica serovar Typhimurium. [PDF]
Champion, Milton Keith
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Structure of a Type II SMC Wadjet Complex from Neobacillus vireti
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Effects of transcription on chromosome domain behavior and characterization of transcription-induced domain barriers to supercoil diffusion in the Salmonella typhimurium chromosome. [PDF]
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MksB is a novel mycobacterial condensin that orchestrates spatiotemporal positioning of replication machinery. [PDF]
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Condensin chromatin association is regulated by SMC head and hinge engagement and phosphorylation
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MukB acts as a macromolecular clamp in DNA condensation
Nature Structural & Molecular Biology, 2008Correct folding of the chromosome into its highly ordered structure requires the action of condensins. The multisubunit condensins are highly conserved from bacteria to humans, and at their core they contain the characteristic V-shaped dimer of structural maintenance of chromosome proteins.
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A Repeated Coiled-Coil Interruption in the Escherichia coli Condensin MukB
Journal of Molecular Biology, 2011MukB, a divergent structural maintenance of chromosomes (SMC) protein, is important for chromosome segregation and condensation in Escherichia coli and other γ-proteobacteria. MukB and canonical SMC proteins share a common five-domain structure in which globular N- and C-terminal regions combine to form an ATP-binding-cassette-like ATPase domain.
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FtsZ rings in mukB mutants with or without the Min system
Biochimie, 2001The site of cell division in Escherichia coli is defined by formation of the Z ring between the two segregated daughter nucleoids. Positioning of the Z ring, composed of the highly conserved and tubulin-like FtsZ protein, appears to be negatively regulated by both the nucleoid and the oscillating MinCD inhibitor proteins.
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