Results 31 to 40 of about 268,169 (218)

The role of bacterial secretion systems in the virulence of Gram-negative airway pathogens associated with cystic fibrosis [PDF]

, 2016
Cystic fibrosis (CF) is the most common lethal inherited disorder in Caucasians. It is caused by mutation of the CF transmembrane conductance regulator (CFTR) gene.
Depluverez, Sofie, Devos, Simon, Devreese, Bart   +2 more
core   +5 more sources

Exploring the biochemistry at the extracellular redox frontier of bacterial mineral Fe(III) respiration [PDF]

, 2012
Many species of the bacterial Shewanella genus are notable for their ability to respire in anoxic environments utilizing insoluble minerals of Fe(III) and Mn(IV) as extracellular electron acceptors.
Andrew J. Gates, Brutinel, Clarke, Coursolle, Coursolle, David J. Richardson, Donald, Fredrickson, Gadsby, Gaye F. White, Goodin, Hartshorne, Hartshorne, Jim Fredrickson, John Zachara, Julea N. Butt, Liang Shi, Marcus J. Edwards, McLean, Nanakow Baiden, Reardon, Robert S. Hartshorne, Ross, Shi, Shi, Shi, Thomas A. Clarke, Wang   +27 more
core   +3 more sources

Bacterial Outer Membranes and Interactions with Membrane Proteins [PDF]

Biophysical Journal, 2015
Because the bacteria's outer membrane (OM) acts as an effective barrier against the permeation of both hydrophobic and hydrophilic compounds, gram-negative cell permeation is one of the biggest challenges to the discovery of novel antibiotics for bacterial infections and antibiotic resistance worldwide.
openaire   +2 more sources

Outer membrane biogenesis in Helicobacter pylori: A deviation from the paradigm

Frontiers in Cellular and Infection Microbiology, 2012
The bacterial pathogen Helicobacter pylori is capable of colonizing the gastric mucosa of the human stomach using a variety of factors associated with or secreted from its outer membrane (OM).
George W. Liechti, Joanna B. Goldberg
doaj   +1 more source

The Proteome of Biologically Active Membrane Vesicles from Piscirickettsia salmonis LF-89 Type Strain Identifies Plasmid-Encoded Putative Toxins [PDF]

, 2017
Indexación: Scopus.Piscirickettsia salmonis is the predominant bacterial pathogen affecting the Chilean salmonid industry. This bacterium is the etiological agent of piscirickettsiosis, a significant fish disease.
Artigues, A., Avendaño-Herrera, R., Cortés, M.A., Haro, R.E., Hernández, M.A., Lagos, L.X., Oliver, C., Ruiz, P.A., Sanhueza-Oyarzún, C., Sánchez, P., Tandberg, J.I., Valenzuela, K.N., Villar, M.T., Winther-Larsen, H.C., Yáñez, A.J.   +14 more
core   +1 more source

Stress-Responsive Periplasmic Chaperones in Bacteria

Frontiers in Molecular Biosciences, 2021
Periplasmic proteins are involved in a wide range of bacterial functions, including motility, biofilm formation, sensing environmental cues, and small-molecule transport. In addition, a wide range of outer membrane proteins and proteins that are secreted
Hyunhee Kim, Hyunhee Kim, Kevin Wu, Kevin Wu, Changhan Lee   +4 more
doaj   +1 more source

Apocytochrome c [PDF]

, 1990
The cytochrome c import pathway differs markedly from the general route taken by the majority of other imported proteins, which is characterized by the import involvement of namely, surface receptors, the general insertion protein (GIP), contact sites ...
Berkout, Böhni, Chen, Cheng, Chirico, Daldal, Deshaies, Deshaies, Drygas, Dumont, Dumont, Eilers, Enosawa, Gabellini, Gabellini, Gasser, Hartl, Hartl, Hawlitschek, Hennig, Hennig, Hennig, Horwich, Horwich, Hurt, Hurt, Jordi, Korb, Lewis, Matsuura, McAda, Meyer, Nargang, Nicholson, Nicholson, Nicholson, Nicholson, Pelham, Pfaller, Pfaller, Pfanner, Pfanner, Pfanner, Pfanner, Pollock, Randall, Rietveld, Rietveld, Rietveld, Rietveld, Rietveld, Rothman, Römisch, Sadler, Schleyer, Schleyer, Schwaiger, Smith, Stewart, Stuart, Stuart, Söllner, Teintze, Welch, Zimmermann, Zimmermann, Zitomer, Zwizinski, Zwizinski   +68 more
core   +1 more source

Effect of Energy Metabolism on Protein Motility in the Bacterial Outer Membrane [PDF]

Biophysical Journal, 2009
We demonstrate the energy dependence of the motion of a porin, the lambda-receptor, in the outer membrane of living Escherichia coli by single molecule investigations. By poisoning the bacteria with arsenate and azide, the bacterial energy metabolism was stopped.
Ryder, Tabita Winther, Xu, L., Berg-Sørensen, Kirstine, Brown, Stanley, Oddershede, Lene Broeng   +4 more
openaire   +4 more sources

β-Barrel Assembly Machinery (BAM) Complex as Novel Antibacterial Drug Target

Molecules, 2023
The outer membrane of Gram-negative bacteria is closely related to the pathogenicity and drug resistance of bacteria. Outer membrane proteins (OMPs) are a class of proteins with important biological functions on the outer membrane.
Qian Xu, Min Guo, Feiyuan Yu
doaj   +1 more source

Membrane proteins and proteomics: Love is possible, but so difficult [PDF]

, 2009
Despite decades of extensive research, the large-scale analysis of membrane proteins remains a difficult task. This is due to the fact that membrane proteins require a carefully balanced hydrophilic and lipophilic environment, which optimum varies with ...
Adessi, Aebersold, Aivaliotis, Aivaliotis, Alla, Ames, Babu, Bagshaw, Bell, Berlanda-Scorza, Berven, Bierczynska-Krzysik, Bisle, Bjellqvist, Bunai, Bunai, Burré, Buxbaum, Casey, Chevallet, Chevallet, Connolly, Coughenour, Cutillas, Devreese, Eravci, Everberg, Felsted, Ferro, Gatlin, Ghosh, Gyenes, Görg, Hagan, Hahne, Hartinger, Helling, Henningsen, Henzel, Hisabori, Hjelmeland, Huang, Huang, James, Jun, Lasonder, Lescuyer, Liberatori, Lopez, Low, Luche, Lyubimova, Lüddens, MacFarlane, MacFarlane, Matsudaira, McDonough, Miguet, Moebius, Molloy, Molloy, Nandakumar, Natera, Navarre, Ong, Papasotiriou, Pappin, Patton, Pedersen, Peng, Perdew, Phadke, Rabilloud, Rabilloud, Rabilloud, Rabilloud, Rabilloud, Rais, Rubin, Santoni, Santoni, Schindler, Schirle, Schägger, Siroy, Speers, Sweetnam, Switzer, Tastet, Taylor, Towbin, Veith, Washburn, Werner, Wilkins, Williams, Williams, Williams, Wittig, Witzmann, Wu, Yates, Ying, Zahedi   +103 more
core   +4 more sources