MilliporeSigma™ β2-Microglobulin, Human, Recombinant Protein, E. coli 

Manufacturer:  MilliporeSigma™ 4758281MG

Catalog No. 47-582-81MG

Description

Recombinant, human β₂-microglobulin fused at the N-terminus to a His·Tag™ sequence and expressed in E. coli. Subsequently cleaved with CNBr to remove the His·Tag™ sequence. Extracellular protein that is non-covalently associated with the α-chains of class I MHC molecules. Used as a marker for various tumors and for kidney disease. The purified protein functions similarly to the native protein in in vitro models of amyloid fibril extension.

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Specifications

• Format: Lyophilized
• Purification Method: Single band by SDS-PAGE
• Source: E. coli
• Storage Requirements: Following initial thaw, aliquot and freeze (−20°C).
• Host Species: Human

• Preparation Method: Aqueous buffers
• Quantity: 1mg
• Immunogen: β2-Microglobulin
• Regulatory Status: RUO
• Recombinant: Yes