Synthetic Nanodisc: A Polymer-Based Solution for Multipass Transmembrane Proteins

DIMA Biotech’s Synthetic Nanodiscs offer a powerful solution for advancing membrane protein research and drug discovery. Our polymer-based nanodisc platform stabilizes and purifies full-length multi-pass membrane proteins without the use of membrane scaffold proteins (MSPs), resulting in a cleaner system with fewer interferences in downstream assays. We’ve successfully developed over 500 off-the-shelf Nanodisc proteins, covering a wide range of challenging targets such as GPCRs, ion channels, and transporters. Our portfolio includes high-complexity proteins such as the 24-pass transmembrane ion channel protein SCN5A (Cat. No. FLP100726), showcasing our deep expertise in working with difficult membrane proteins. Explore how our Synthetic Nanodiscs enable reliable purification and functional analysis of membrane proteins in their native-like form.

Explore Our Nanodisc Collection!
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New: Negative Control – Synthetic Nanodisc

Price: 10 μg $630.00; 50 μg $3080.00; 100 μg $5600.00

SKU: FLP100000

Case Studies

Human SLC7A11 full length protein-synthetic nanodisc (Cat# FLP100048) 12 pass transmembrane protein

Human CLDN18.2 full length protein-synthetic nanodisc (Cat# FLP100014) 4 pass transmembrane protein

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Human CLDN18.2-Nanodisc, Flag Tag on SDS-PAGE

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Human CLDN18.2-Nanodisc (0.2μg/per well) binds to anti- CLDN18.2 mAb (Cat. No. BME100075) (EC50 593.6ng/ml).

SPR-FLP100014 CLDN18.2 Fig.3 SPR 1

Human CLDN18.2-Nanodisc can bind Anti-CLDN18.2 antibody (BME100075) with an affinity constant of 1.619 nM as determined in a SPR assay.

Human MDR-1 full length protein-synthetic nanodisc (Cat# FLP100029) 12 pass transmembrane protein

Human GPRC5D full length protein-synthetic nanodisc (Cat# FLP100011) 7 pass transmembrane protein

Human CD63 full length protein-synthetic nanodisc (Cat#: FLP100030)

High Activity

ELISA

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High Stability

Lyophilization test

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Accelerated Test (Lyophilized Powder)

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Synthetic Nanodiscs

Nanodisc Platform

The diagram of nanodisc

Advantages:
・Full length membrane proteins with high purity
・High solubility in aqueous solutions
・High stability, lyophilized powder stable at room temperature 
・Proteins are in a native membrane environment and remain biologically active
・No detergent, useful for cell-based assays
・No MSP backbone proteins

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Applications:
・ELISA
・SPR affinity analysis
・Phage display screening
・Immunization
・Protein crystal structure analysis

Nanodiscs Products & Service

Off-the-shelf Nanodisc Proteins

Request Your Target Protein in Nanodiscs


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    Synthetic Nanodiscs Products

    SKU:  FLP120300     Target:  GPR26

    Price: 10 μg $810.00 ; 50 μg $3960.00 ; 100 μg $7200.00

    SKU:  FLP120216     Target:  CALCR

    Price: 10 μg $810.00 ; 50 μg $3960.00 ; 100 μg $7200.00

    Citation

    [1] Li J, Zhou Z, Wu Y, et al. Heat acclimation defense against exertional heat stroke by improving the function of preoptic TRPV1 neurons. Theranostics. 2025 Jan 1;15(4):1376-1398. Product from DIMA BIOTECH: Human TRPV1 full length protein-synthetic nanodisc (FLP100128)