2009
DOI: 10.1016/j.febslet.2009.10.024
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Membrane protein assembly into Nanodiscs

Abstract: Nanodiscs are soluble nanoscale phospholipid bilayers which can self-assemble integral membrane proteins for biophysical, enzymatic or structural investigations. This means for rendering membrane proteins soluble at the single molecule level offers advantages over liposomes or detergent micelles in terms of size, stability, ability to add genetically modifiable features to the Nanodisc structure and ready access to both sides of the phospholipid bilayer domain. Thus the Nanodisc system provides a novel platfor… Show more

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Cited by 670 publications
(676 citation statements)
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References 59 publications
(83 reference statements)
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“…Historically, membrane proteins were solubilized by detergents to form mixed protein–lipid micelles [45]. However, detergents may destabilize membrane proteins, and excess micelles can disrupt certain assay techniques (e.g., by resulting in non-ideal light scattering) [46]. Detergents are also regarded as technical obstacles during the purification of membrane proteins, because they often co-concentrate with the proteins and cause their inactivation or denaturation [47].…”
Section: Advantages Of Evs Over Other Nanoparticles From the View Ofmentioning
confidence: 99%
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“…Historically, membrane proteins were solubilized by detergents to form mixed protein–lipid micelles [45]. However, detergents may destabilize membrane proteins, and excess micelles can disrupt certain assay techniques (e.g., by resulting in non-ideal light scattering) [46]. Detergents are also regarded as technical obstacles during the purification of membrane proteins, because they often co-concentrate with the proteins and cause their inactivation or denaturation [47].…”
Section: Advantages Of Evs Over Other Nanoparticles From the View Ofmentioning
confidence: 99%
“…Methods for reconstituting membrane proteins in lipid-based nanoparticles (liposomes) or high-density apolipoprotein particles (nanodiscs) have been offered as a possible solution for these issues [46,48,49]. Such approaches have been used routinely for biochemical, biophysical, and structural studies of membrane proteins.…”
Section: Advantages Of Evs Over Other Nanoparticles From the View Ofmentioning
confidence: 99%
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“…DDM-solubilized EnvZ was reconstituted into phospholipid bilayer nanodiscs following published protocol (31). EnvZ was embedded in nanodiscs prepared from either E. coli total lipid extract or synthetic DOPC and MSP1D1.…”
Section: Reconstitution Of Envz In Phospholipid Bilayer Nanodiscsmentioning
confidence: 99%
“…Elles ont été employées pour maintenir en solution de multiples protéines membranaires et quelques RCPG tels que le récepteur 5-HT 4A de la sérotonine ou la rhodopsine [37]. Les nanodisques sont également des disques lipidiques, de taille parfaitement contrôlée (Figure 1), dont la structure en bicouche est stabilisée non pas par des détergents, mais par des lipoprotéines hélicoïdales appelées MSP (membrane scaffolding protein) [38]. Si, dans le cas des bicelles, la taille du disque peut être modulée en faisant varier les rapports entre ses différentes composantes, il existe également des MSP de tailles différentes qui génèrent des disques de diamètre variable mais parfaitement bien défini.…”
Section: Stabilisation Par Les Bicelles Et Nanodisquesunclassified