Alpaca Recombinant MSP1D1-His (from E. coli)

Supplier: CUBE BIOTECH

27012 27016
77392-832EA 411.21 CAD
77392-832 77392-834
Alpaca Recombinant MSP1D1-His (from E. coli)
Proteins and Peptides

Membrane scaffold protein, alpaca origin.


  • Extinction coefficient (in water) ε280: 41,940 M⁻¹cm⁻¹ (Alpaca origin)
  • 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 for the stabilization of membrane proteins in a lipid environment after the removal of the cell membrane. The size of the nanodisc is determined by the MSP that was used to create the disc. MSP1D1 (his-tagged) creates nanodiscs of 9 to 10 nm in diameter. This product contains a his-tag, keep that in mind when choosing the affinity tag for your membrane protein.


This product is available with different species as its background. This is important for e.g. for secondary antibodies of a western blot.

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SPECIFICATIONS

Protein/peptide name MSP1D1-His
Environmentally Preferable
Protein synonyms Membrane Scaffold Protein 1D1, His
Protein/peptide type Recombinant
Species Alpaca
Source E. coli
Sequence MGSSHHHHHH ENLYFQ GLKLLDNWDSVTSTFSKLREQLG PVTQEFWDNLE KETEGLRQEMS KDLEEVKAKVQ PYLDDFQKKWQEEMELYRQKVE PLRAELQEGARQKLHELQEKLS PLGEEMRDRARAHVDALRTHLA PYSDELRQRLAARLEALKENGG ARLAEYHAKATEHLSTLSEKAK PALEDLRQGLL PVLESFK VSFLSALEEY TKKLNTQ
Amino acid number 232 (Alpaca origin)
Purity >90% (Determined by SDS-PAGE)
Molecular weight 26743 Da (Alpaca origin)
Storage conditions Storage of lyophilized copolymer: −20 °C for several years; Storage of reconstituted protein: 2...8 °C for several day
Shipping temperature RT

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