Toc75‐V/OEP80 is processed during translocation into chloroplasts, and the membrane‐embedded form exposes its POTRA domain to the intermembrane space
Sign Up to like & getrecommendations! Published in 2020 at "FEBS Open Bio"
DOI: 10.1002/2211-5463.12791
Abstract: The insertion of membrane proteins requires proteinaceous complexes in the cytoplasm, the membrane, and the lumen of organelles. Most of the required complexes have been described, while the components for insertion of β‐barrel‐type proteins into… read more here.
Keywords: toc75 oep80; oep80 processed; intermembrane space; toc75 ... See more keywords
CUP1 Metallothionein from Healthy Saccharomyces cerevisiae Colocalizes to the Cytosol and Mitochondrial Intermembrane Space
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DOI: 10.1021/acs.biochem.2c00481
Abstract: Liquid chromatography, mass spectrometry, and metal analyses of cytosol and mitochondrial filtrates from healthy copper-replete Saccharomyces cerevisiae cells revealed that metallothionein CUP1 was a notable copper-containing species in both compartments, with its abundance dependent upon… read more here.
Keywords: cup1; copper; cytosol mitochondrial; intermembrane space ... See more keywords
Osm1 facilitates the transfer of electrons from Erv1 to fumarate in the redox-regulated import pathway in the mitochondrial intermembrane space
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DOI: 10.1091/mbc.e16-10-0712
Abstract: Osm1 transfers electrons from fumarate to succinate and functions with Mia40 and Erv1 in the redox-regulated import pathway for proteins that form disulfide bonds in the mitochondrial intermembrane space. Expression of Osm1 and cytochrome c… read more here.
Keywords: intermembrane space; import pathway; mitochondrial intermembrane; redox regulated ... See more keywords
Cysteine residues in mitochondrial intermembrane space proteins: more than just import
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DOI: 10.1111/bph.14480
Abstract: The intermembrane space (IMS) is a very small mitochondrial sub‐compartment with critical relevance for many cellular processes. IMS proteins fulfil important functions in transport of proteins, lipids, metabolites and metal ions, in signalling, in metabolism… read more here.
Keywords: residues mitochondrial; cysteine residues; intermembrane space; ims proteins ... See more keywords
Sub-mitochondrial localization of the genetic-tagged mitochondrial intermembrane space-bridging components Mic19, Mic60 and Sam50
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Cell Science"
DOI: 10.1242/jcs.201400
Abstract: ABSTRACT Each mitochondrial compartment contains varying protein compositions that underlie a diversity of localized functions. Insights into the localization of mitochondrial intermembrane space-bridging (MIB) components will have an impact on our understanding of mitochondrial architecture,… read more here.
Keywords: space bridging; mic19 mic60; components mic19; intermembrane space ... See more keywords
Protein Translocation into the Intermembrane Space and Matrix of Mitochondria: Mechanisms and Driving Forces
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DOI: 10.3389/fmolb.2017.00083
Abstract: Mitochondria contain two aqueous subcompartments, the matrix and the intermembrane space (IMS). The matrix is enclosed by both the inner and outer mitochondrial membranes, whilst the IMS is sandwiched between the two. Proteins of the… read more here.
Keywords: matrix; mia40; intermembrane space; import ... See more keywords