Human Recombinant MSP2N2-D73C (from E. coli)

Supplier: CUBE BIOTECH

Human Recombinant MSP2N2-D73C (from <i>E. coli</i>)

Human Recombinant MSP2N2-D73C (from <i>E. coli</i>)

27272 27276

77392-844EA 289.56 USD

77392-844 77392-846

Human Recombinant MSP2N2-D73C (from E. coli)

Proteins and Peptides

Membrane scaffold protein, human origin.

Origin: Human
Extinction coefficient (in water) ε280: 39880 M⁻¹cm⁻¹
Buffer: 20 mM TRIS pH 7.4, 100 mM NaCl, 0.5 mM EDTA
Affinity tag: N-Terminal His-tag

Membrane scaffold proteins derive from apolipoprotein (apo; A-I). They are used in membrane protein sciences to stabilize membrane proteins in a lipid environment after removing the cell membrane. The size of the nanodisc is determined by the MSP that was used to create the disc. MSP2N2 D73C creates nanodiscs of ~17 nm in diameter. This product contains an additional point mutation, D73C. This additional cysteine can be used to modify the MSP protein further and, thus, the nanodisc. An example of such a modification would be the addition of a Biotin-tag.

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