Protein insertion into the inner membrane of mitochondria: routes and mechanisms
Sign Up to like & getrecommendations! Published in 2024 at "FEBS Open Bio"
DOI: 10.1002/2211-5463.13806
Abstract: The inner membrane of mitochondria contains hundreds of different integral membrane proteins. These proteins transport molecules into and out of the matrix, they carry out multifold catalytic reactions and they promote the biogenesis or degradation… read more here.
Keywords: inner membrane; insertion; membrane; membrane proteins ... See more keywords
Isolation of Contact Sites Between Inner and Outer Mitochondrial Membranes.
Sign Up to like & getrecommendations! Published in 2017 at "Methods in molecular biology"
DOI: 10.1007/978-1-4939-6824-4_4
Abstract: Mitochondria are essential organelles of all eukaryotic cells. They perform a plethora of important metabolic functions and have a highly complex architecture that differs drastically between different cells and tissues. Mitochondria are delimited from the… read more here.
Keywords: inner membrane; membrane inner; contact sites; outer membrane ... See more keywords
ATAD3A has a scaffolding role regulating mitochondria inner membrane structure and protein assembly
Sign Up to like & getrecommendations! Published in 2021 at "Cell reports"
DOI: 10.1016/j.celrep.2021.110139
Abstract: SUMMARY The ATPase Family AAA Domain Containing 3A (ATAD3A), is a mitochondrial inner membrane protein conserved in metazoans. ATAD3A has been associated with several mitochondrial functions, including nucleoid organization, cholesterol metabolism, and mitochondrial translation. To… read more here.
Keywords: membrane; role; inner membrane; protein ... See more keywords
Thermosonication damages the inner membrane of Bacillus subtilis spores and impels their inactivation.
Sign Up to like & getrecommendations! Published in 2019 at "Food research international"
DOI: 10.1016/j.foodres.2019.108514
Abstract: The extreme resistance of bacterial spores to most killing agents makes them a major concern to the food industry and consumers. This gave rise an increasing interest in developing new strategies to inactivate spores and… read more here.
Keywords: inner membrane; bacillus subtilis; treatment; thermosonication ... See more keywords
High pressure CO2 reduces the wet heat resistance of Bacillus subtilis spores by perturbing the inner membrane
Sign Up to like & getrecommendations! Published in 2020 at "Innovative Food Science and Emerging Technologies"
DOI: 10.1016/j.ifset.2020.102291
Abstract: Abstract Spores of wild-type Bacillus subtilis PS533 were treated by wet heat at 75 °C for 30 min, and high pressure CO2 (HPCD) at 6.5 MPa and 30 °C or 75 °C for 30 min. The spores were analyzed for wet… read more here.
Keywords: heat; inner membrane; heat resistance; wet heat ... See more keywords
Inner membrane complex 1l protein of Plasmodium falciparum links membrane lipids with cytoskeletal element 'actin' and its associated motor 'myosin'.
Sign Up to like & getrecommendations! Published in 2019 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2018.12.239
Abstract: The inner membrane complex (IMC) is a defining feature of apicomplexans comprising of lipid and protein components involved in gliding motility and host cell invasion. Motility of Plasmodium parasites is accomplished by an actin and… read more here.
Keywords: inner membrane; protein; myosin; actin ... See more keywords
Cotranslational translocation and folding of a periplasmic protein domain in Escherichia coli.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of molecular biology"
DOI: 10.1016/j.jmb.2021.167047
Abstract: In Gram-negative bacteria, periplasmic domains in inner membrane proteins are cotranslationally translocated across the inner membrane through the SecYEG translocon. To what degree such domains also start to fold cotranslationally is generally difficult to determine… read more here.
Keywords: protein; inner membrane; cotranslational translocation; translocation folding ... See more keywords
Mitochondrial OPA1 cleavage is reversibly activated by differentiation of H9c2 cardiomyoblasts.
Sign Up to like & getrecommendations! Published in 2020 at "Mitochondrion"
DOI: 10.1016/j.mito.2020.12.007
Abstract: Optic atrophy-1 (OPA1) is a dynamin-like GTPase localized to the mitochondrial inner membrane, playing key roles in inner membrane fusion and cristae maintenance. OPA1 is regulated by the mitochondrial transmembrane potential (Δψm): when Δψm is… read more here.
Keywords: inner membrane; opa1 isoforms; cleavage; opa1 cleavage ... See more keywords
Phospholipid-Biomimetic Fluorescent Mitochondrial Probe with Ultrahigh Selectivity Enables In Situ and High-Fidelity Tissue Imaging.
Sign Up to like & getrecommendations! Published in 2017 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.7b00710
Abstract: In situ and directly imaging mitochondria in tissues instead of isolated cells can offer more native and accurate information. Particularly, in the clinical diagnose of mitochondrial diseases such as mitochondrial myopathy, it is a routine… read more here.
Keywords: inner membrane; tissue imaging; ultrahigh selectivity; selectivity ... See more keywords
Antimicrobial Activity of Brilacidin against E. coli.
Sign Up to like & getrecommendations! Published in 2025 at "ACS infectious diseases"
DOI: 10.1021/acsinfecdis.5c00023
Abstract: Brilacidin (BRI) is a potent small-molecule mimic of antimicrobial peptides that has demonstrated efficacy against various pathogens. To better understand its antimicrobial mechanism of action, we investigated the interactions of BRI with the membranes of… read more here.
Keywords: permeability; brilacidin; inner membrane; bri ... See more keywords
In situ architecture of the human prohibitin complex
Sign Up to like & getrecommendations! Published in 2024 at "Nature Cell Biology"
DOI: 10.1038/s41556-025-01620-1
Abstract: Prohibitins are a highly conserved family of proteins that have been implicated in a variety of functions including mitochondrial stress signalling and housekeeping, cell cycle progression, apoptosis, lifespan regulation and many others1, 2. The human… read more here.
Keywords: prohibitin complex; prohibitin; biology; human prohibitin ... See more keywords