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Supplier: CUBE BIOTECH
Description: Membrane scaffold protein, mouse origin.

Catalog Number: (77392-796)
Supplier: CUBE BIOTECH
Description: This product is a pre-assembled nanodisc. Its intended purpose is to stabilize a cell-free expressed membrane protein.


Catalog Number: (77392-794)
Supplier: CUBE BIOTECH
Description: This product is a pre-assembled nanodisc. Its intended purpose is to stabilize a cell-free expressed membrane protein.


Catalog Number: (77392-742)
Supplier: CUBE BIOTECH
Description: This product is a pre-assembled nanodisc. Its intended purpose is to stabilize a cell-free expressed membrane protein.


Catalog Number: (77393-078)
Supplier: CUBE BIOTECH
Description: The Rho1D4 starters set 2 combines our HighSpec Rho1D4 MagBeads and the Rho1D4 elution peptide.


Catalog Number: (77393-088)
Supplier: CUBE BIOTECH
Description: Our Rho1D4 starter set 3 combines our HighSpec Rho1D4 compact cartridge and the Rho1D4 elution peptide.


Catalog Number: (77392-486)
Supplier: CUBE BIOTECH
Description: DIBMA stands for diisobutylene maleic acid copolymer, and is an extensively researched polymer. The fundamental properties of DIBMA include the absence of light absorption at a wavelength >250 nm, a crucial factor for protein detection via absorbance, and a high resistance to divalent cations.


Supplier: CUBE BIOTECH
Description: Membrane scaffold protein, rat origin.

Supplier: CUBE BIOTECH
Description: The SMALP products have been developed for biomedical purposes, in particular, for the solubilization of (biological) lipid membranes and isolation & purification of integral membrane proteins.
After solving the SMA + buffer powder in water, the product is ready-to-use. It can primarily used for all cell membrane hosts, including bacteria, yeast, and human cells. After successful solubilization of the membrane protein, the protein can be purified using affinity chromatography. For membrane protein purification we recommend using the Rho1D4-tag. Cube Biotech offers matching products for this purpose.

Supplier: CUBE BIOTECH
Description: PureCube Cu-NTA magnetic beads/MagBeads were developed by Cube Biotech for His-tag protein purification.

Supplier: CUBE BIOTECH
Description: PureCube maleimide agarose XL resin is your best option to couple biomolecules carrying thiol (SH) groups.

Supplier: CUBE BIOTECH
Description: LDAO is one of the classic detergents that we offer in crystallization-grade quality at an attractive price. We aliquot our detergents so that they are convenient to use, keep fresh and provide optimal performance.

Supplier: CUBE BIOTECH
Description: Nonylglucoside are well suited for the solubilization, stabilization, and purification of membrane proteins. For screening of the best-suited detergent for a given application, we offer glucosides with chain lengths from C-8 to C-10, as well as octylthioglucoside.

Supplier: CUBE BIOTECH
Description: PureCube NHS (N-hydroxy succinimide) MagBeads/magnetic beads are your best option to couple biomolecules with free-standing amine groups.

Supplier: CUBE BIOTECH
Description: PureCube NHS (N-hydroxy succinimide) MagBeads/magnetic beads XL are your best option to couple biomolecules carrying free-standing amine groups.

Supplier: CUBE BIOTECH
Description: Sulfo-DIBMA is an electroneutral modification of existing DIBMAs. It does not interfere with charge-sensitive interactions between proteins and lipids. This innovation opens up a wider range of experimental research in terms of charge-sensitive membrane protein processes like protein-protein and protein-lipid interactions. In addition, Sulfo-DIBMA belongs to a new generation of DIBMA’s which are RAFT polymerized. This achieves a reduction in both monomer size and greater monodispersity. With diisobutylene-maleic acid (DIBMA), you can directly extract membrane proteins from cells without an intermediate step of detergent solubilization, like with SDS, which would usually interfere with the protein's function. Another advantage of DIBMA is the lack of an absorbance maxima at 280 nm. SMAs, in comparison, usually interfere with protein quantification, as aromatic amino acids absorb at the same spectrum.
Another significant advantage of Sulfo polymers compared to other polymers is the wide pH range in which they remain stable. The buffer in which the polymer is supplied has a pH of 7.5, but the polymer itself remains stable between pH 4 and pH 10. The special physicochemical properties of Sulfo-DIBMAs make them ideal for cryo-TEM and other downstream applications.
Good publications to find details about Sulfo-DIBMA and Sulfo-SMA are:
Oluwole et al. (2017)
Glueck et al. (2022)
Janson et al. (2022)
Eggenreich et al. (2023)

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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The original product is no longer available. The replacement shown is available.
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