Results 31 to 40 of about 3,299,410 (293)

Building bigger beta-barrels

open access: yeseLife, 2019
The range of barrel-shaped proteins found in the outer membrane of certain bacteria evolved through multiple pathways.
Vikas Nanda
doaj   +1 more source

BNIP3 and NIX mediate Mieap-induced accumulation of lysosomal proteins within mitochondria. [PDF]

open access: yesPLoS ONE, 2012
Mieap, a p53-inducible protein, controls mitochondrial quality by repairing unhealthy mitochondria. During repair, Mieap induces the accumulation of intramitochondrial lysosomal proteins (designated MALM for Mieap-induced accumulation of lysosome-like ...
Yasuyuki Nakamura   +7 more
doaj   +1 more source

Membrane proteins in the outer mebrane of plastids and mitochondria [PDF]

open access: yes, 2006
Channels of the plastid and mitochondrial outer membranes facilitate the turnover of molecules and ions via these membranes. Although channels have been studied many questions pertaining to the whole diversity of plastid and mitochondrial channels in ...
Ilkavets, Iryna
core   +1 more source

Dissecting Escherichia coli outer membrane biogenesis using differential proteomics. [PDF]

open access: yesPLoS 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
doaj   +1 more source

The BaeSR two-component system activates bamK, a paralog of the essential β-barrel foldase bamA, in Klebsiella pneumoniae

open access: yesmBio
β-Barrel outer membrane proteins (OMPs) perform critical functions in gram-negative bacteria including outer membrane biogenesis, nutrient acquisition, and efflux.
Kelly M. Storek   +7 more
doaj   +1 more source

Outer membrane proteins of Pseudomonas [PDF]

open access: yesMolecular Microbiology, 1990
SummaryIn this review, we describe the outer membrane proteins of Pseudomonas aeruginosa and related strains from the Pseudomonas fluorescens rRNA homology group of the Pseudomonadaceae, with emphasis on the physiological function and biochemical characteristics of these proteins.
R E, Hancock, R, Siehnel, N, Martin
openaire   +2 more sources

Characterization of Inner and Outer Membrane Proteins from Francisella tularensis Strains LVS and Schu S4 and Identification of Potential Subunit Vaccine Candidates

open access: yesmBio, 2017
Francisella tularensis is the causative agent of tularemia and a potential bioterrorism agent. In the present study, we isolated, identified, and quantified the proteins present in the membranes of the virulent type A strain, Schu S4, and the attenuated ...
Deborah M. B. Post   +10 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Outer envelope membranes from chloroplasts are isolated as right-side-out vesicles [PDF]

open access: yes, 1992
Outer envelope membranes were isolated from purified chloroplasts of pea leaves. The sidedness of the vesicles was analyzed by (i) aqueous polymer-two phase partitioning, (ii) the effect of limited proteolysis on the outer-envelope proteins (OEP) 86 and ...
Eichacker, Susanne   +2 more
core   +1 more source

Identification and Structural Characterisation of Novel Outer Membrane Proteins in the genus Borrelia [PDF]

open access: yes
Although considered Gram-negative the outer membrane (OM) of Borrelia is unique, consisting of a variety of glycolipids, a significant number of surface exposed lipoproteins and a smaller number of integral membrane-spanning β-barrels.
Dyer, Adam
core   +3 more sources

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