Results 31 to 40 of about 142,532 (273)
BMC Genomics, 2009 Background Chlamydiae are obligate intracellular bacteria comprising some of the most important bacterial pathogens of animals and humans. Although chlamydial outer membrane proteins play a key role for attachment to and entry into host cells, only few ...
Myers Garry +5 more
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Dissecting Escherichia coli outer membrane biogenesis using differential proteomics. [PDF]
PLoS ONE, 2014 The cell envelope of Gram-negative bacteria is a complex multi-layered structure comprising an inner cytoplasmic membrane and an additional asymmetric lipid bilayer, the outer membrane, which functions as a selective permeability barrier and is essential
Alessandra M Martorana +7 more
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Not All Bacterial Outer-Membrane Proteins Are β-Barrels [PDF]
MicroPubl BiolThe discovery of Wza, an octomeric helical barrel integral bacterial outer-transmembrane protein, has challenged the widely held understanding that all integral outer-membrane proteins of Gram-negative bacteria are closed β-barrels composed of transmembrane β- strands.
Heido J +4 more
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Gibbs motif sampling: Detection of bacterial outer membrane protein repeats [PDF]
Protein Science, 1995 AbstractThe detection and alignment of locally conserved regions (motifs) in multiple sequences can provide insight into protein structure, function, and evolution. A new Gibbs sampling algorithm is described that detects motif‐encoding regions in sequences and optimally partitions them into distinct motif models; this is illustrated using a set of ...
A F, Neuwald, J S, Liu, C E, Lawrence
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Frontiers in Microbiology, 2021 Antibiotic–adjuvant combinatory therapy serves as a viable treatment option in addressing antibiotic resistance in the clinical setting. This study was carried out to assess and characterize the adjuvant potential and mode of action of linalool against ...
Shun-Kai Yang +7 more
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Journal of Pharmaceutical Analysis, 2021 Mining of plant-derived antimicrobials is the major focus at current to counter antibiotic resistance. This study was conducted to characterize the antimicrobial activity and mode of action of linalyl anthranilate (LNA) against carbapenemase-producing ...
Shun-Kai Yang +5 more
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Membrane Protein Simulations: Ion Channels And Bacterial Outer Membrane Proteins
, 2003 Publisher Summary The chapter focuses on two classes that have been investigated by a number of research groups—namely, ion channels and bacterial outer membrane proteins—rather than attempt to cover all simulations of membrane proteins. Ion channels play a key role in the electrical activity of cells of the nervous system. However, channels are also
Domene, Carmen +2 more
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Insertion of proteins and lipopolysaccharide into the bacterial outer membrane [PDF]
Philosophical Transactions of the Royal Society B: Biological Sciences, 2017 The bacterial outer membrane contains phospholipids in the inner leaflet and lipopolysaccharide (LPS) in the outer leaflet. Both proteins and LPS must be frequently inserted into the outer membrane to preserve its integrity. The protein complex that inserts LPS into the outer membrane is called LptDE, and consists of an integral membrane protein, LptD,
Istvan Botos +2 more
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The Landscape of Pseudomonas aeruginosa Membrane-Associated Proteins
Cells, 2020 Background: Pseudomonas aeruginosa cell envelope-associated proteins play a relevant role in infection mechanisms. They can contribute to the antibiotic resistance of the bacterial cells and be involved in the interaction with host cells.
Sara Motta +7 more
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Mucin adsorbed by E. coli can affect neutrophil activation in vitro
FEBS Open Bio, 2020 Bacteria colonizing human intestine adhere to the gut mucosa and avoid the innate immune system. We previously demonstrated that Escherichia coli isolates can adsorb mucin from a diluted solution in vitro.
Elena Mikhalchik +11 more
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