Results 1 to 10 of about 590,307 (209)

Recognition of outer membrane proteins using multiple feature fusion [PDF]

open access: yesFrontiers in Genetics, 2023
Introduction: Outer membrane proteins are crucial in maintaining the structural stability and permeability of the outer membrane. Outer membrane proteins exhibit several functions such as antigenicity and strong immunogenicity, which have potential ...
Wenxia Su   +6 more
doaj   +2 more sources

A New Strain Collection for Improved Expression of Outer Membrane Proteins

open access: yesFrontiers in Cellular and Infection Microbiology, 2017
Almost all integral membrane proteins found in the outer membranes of Gram-negative bacteria belong to the transmembrane β-barrel family. These proteins are not only important for nutrient uptake and homeostasis, but are also involved in such processes ...
Ina Meuskens   +5 more
doaj   +3 more sources

Comprehensive in silico prediction and analysis of chlamydial outer membrane proteins reflects evolution and life style of the Chlamydiae [PDF]

open access: goldBMC 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
doaj   +2 more sources

Evaluation of the Combined Use of Major Outer Membrane Proteins in the Serodiagnosis of Brucellosis [PDF]

open access: yesInfection and Drug Resistance, 2022
Meixue Yao,1,2,* Xiaohan Guo,1,2,* Xiling Wu,1,2 Qiongqiong Bai,1,2 Mingjun Sun,3 Dehui Yin1,2 1Center for Medical Statistics and Data Analysis, School of Public Health, Xuzhou Medical University, Xuzhou, People’s Republic of China; 2Key ...
Yao M, Guo X, Wu X, Bai Q, Sun M, Yin D
doaj   +2 more sources

PHOSPHORYLATION/DEPHOSPHORYLATION OF MITOCHONDRIAL PROTEINS IN REDOX-SIGNALLING OF HIGHER PLANTS UNDER ABIOTIC STRESS CONDITIONS [PDF]

open access: yesJournal of Stress Physiology & Biochemistry, 2012
We studied an impact of the widely spread intra-cellular signals Ca2+ and сAMP on activity of the protein phosphorylation in maize mitochondria. The use of the isolated mitochondria is a convenient model system for investigation of the different ...
Subota I.Yu.   +4 more
doaj   +2 more sources

Protein Quality Control at the Mitochondrial Surface

open access: yesFrontiers in Cell and Developmental Biology, 2021
Mitochondria contain two membranes, the outer and inner membrane. The outer membrane fulfills crucial functions for the communication of mitochondria with the cellular environment like exchange of lipids via organelle contact sites, the transport of ...
Fabian den Brave   +2 more
doaj   +1 more source

A Msp1-containing complex removes orphaned proteins in the mitochondrial outer membrane of T. brucei

open access: yesLife Science Alliance, 2023
Disruption of mitochondrial outer membrane protein biogenesis triggers a pathway leading to proteasomal degradation of orphan outer membrane proteins mediated by Msp1 and three interacting proteins.
Markus Gerber   +7 more
doaj   +1 more source

The Mitochondrial Import Complex MIM Functions as Main Translocase for α-Helical Outer Membrane Proteins

open access: yesCell Reports, 2020
Summary: The mitochondrial outer membrane contains integral proteins with α-helical membrane anchors or a transmembrane β-barrel. The translocase of the outer membrane (TOM) cooperates with the sorting and assembly machinery (SAM) in the import of β ...
Kim Nguyen Doan   +9 more
doaj   +1 more source

Targeting and Insertion of Membrane Proteins in Mitochondria

open access: yesFrontiers in Cell and Developmental Biology, 2021
Mitochondrial membrane proteins play an essential role in all major mitochondrial functions. The respiratory complexes of the inner membrane are key for the generation of energy. The carrier proteins for the influx/efflux of essential metabolites to/from
Ross Eaglesfield, Kostas Tokatlidis
doaj   +1 more source

The Ton Motor

open access: yesFrontiers in Microbiology, 2022
The Ton complex is a molecular motor at the inner membrane of Gram-negative bacteria that uses a proton gradient to apply forces on outer membrane (OM) proteins to permit active transport of nutrients into the periplasmic space.
Anna C. Ratliff   +2 more
doaj   +1 more source

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