WebAug 1, 2024 · Covalently circularized nanodiscs (cNDs) represent a significant advance in the durability and applicability of nanodisc technology. The new cNDs demonstrate … cNDs have profoundly advanced our work in the reconstitution of vesicle fusion20,21. However, the production of cNDs in the previous study is time-consuming, as one needs to carry out protein refolding, perform sortase-mediated ligation, and re-purify the circularized MSPs. To facilitate the application of cNDs, we … See more Next, we tested if spMSP1D1, spNW30, spNW50 could form nanodiscs. To this end, we performed nanodisc reconstitutions using these MSPs and PC lipids. The reconstituted materials were separated by SEC … See more The robust efficiency of the SpyCatcher-SpyTag in the circularization of MSPs prompted us to test if we could further use this approach to fine … See more The limited size of small nanodiscs precludes its application in the reconstitution of many membrane biochemical reactions. For example, using 6 and 13 nm … See more
SEC of circularized MSPs and nanodiscs Circularized …
WebJul 26, 2024 · We engineered covalently circularized nanodiscs (cNDs) which, compared with standard nanodiscs, exhibit enhanced stability, defined diameter sizes and tunable shapes. granular media-based tube press hardening
Circularization of MSPs via the SpyCatcher-SpyTag. a …
WebWe demonstrate that circularized nanodiscs keep a constant size over a large temperature range, in contrast to their linear MSP counterparts. Due to this size stability, circularized nanodiscs are beneficial for high-resolution NMR studies of … WebMay 26, 2024 · Circularization of nanodiscs using split fluorescent proteins In light of recent fluorescent biosensor designs, we set out to fuse the two halves of sp lit GFP (GFP 1-10 … WebSep 17, 2024 · Phospholipid nanodiscs are a native-like membrane mimetic that is suitable for structural studies of membrane proteins. Although nanodiscs of different sizes exist for various structural applications, their thermal and long-term stability can vary considerably. Covalently circularized nanodiscs are a perfect tool to overcome these … granular lymphoma dogs