Results 81 to 90 of about 1,562 (148)

Single-molecule studies of DNA-binding proteins in live bacteria [PDF]

open access: yes, 2016
Protein-DNA interactions are critical to many important biological functions, from transcription to DNA replication. To better understand these processes we need to look at molecular details, such as the stoichiometries and binding kinetics of these ...
Stracy, Mathew
core   +1 more source

SecA defects are accompanied by dysregulation of MukB, DNA gyrase, chromosome partitioning and DNA superhelicity in Escherichia coli

open access: yesMicrobiology, 2014
Spatial regulation of nucleoids and chromosome-partitioning proteins is important for proper chromosome partitioning inEscherichia coli. However, the underlying molecular mechanisms are unknown. In the present work, we showed that mutation or chemical perturbation of secretory A (SecA), an ATPase component of the membrane protein translocation ...
Adachi, Shun   +2 more
openaire   +2 more sources

Characterization of Linear Chromosome Segregation and Condensation of Streptomyces coelicolor [PDF]

open access: yes, 2009
DNA segregation and condensation must occur accurately during cell division to ensure the survival of daughter cells. Most prokaryotes have a single, circular genome, which is simultaneously replicated, segregated and condensed during cell division ...
Dedrick, Rebekah M.
core   +1 more source

Comparative analyses of proteins from Haemophilus influenzae biofilm and planktonic populations using metabolic labeling and mass spectrometry [PDF]

open access: yes, 2014
BACKGROUND: Non-typeable H. influenzae (NTHi) is a nasopharyngeal commensal that can become an opportunistic pathogen causing infections such as otitis media, pneumonia, and bronchitis. NTHi is known to form biofilms.
Apicella, Michael A   +6 more
core   +2 more sources

Corrigendum: Dynamic nature of SecA and Its associated proteins in Escherichia coli

open access: yesFrontiers in Microbiology, 2021
Shun Adachi   +2 more
doaj   +1 more source

Structures and DNA-Binding Activities of the Hinge Domains from the Structural Maintenance of Chromosomes Proteins of Pyrococcus furiosus and the Mouse Condensin Complex [PDF]

open access: yes, 2010
Structural Maintenance of Chromosomes (SMC) proteins are vital for a wide range of cellular processes including chromosome structure and dynamics, gene regulation, and DNA repair. Whereas prokaryotic genomes encode for only one SMC protein that exists as
Griese, Julia Johanna
core  

Structural Reforms and the Enlargement of Monetary Union [PDF]

open access: yes, 2000
The paper addresses the question what effects the enlargement of a monetary union will have on necessary structural refoms in the (low distortion) member countries and the (high distortion) candidate country.
Hefeker, Carsten
core  

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