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Recombinant Human B2M Protein (E. coli, N-6His)

Cat. No. M45385

All AbMole products are for research use only, cannot be used for human consumption.

Recombinant Human B2M Protein (E. coli, N-6His) Structure
Synonym:

Beta-2-Microglobulin

Size Price Availability Quantity
10ug USD 70  USD70 In stock
50ug USD 150  USD150 In stock
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Quality Control & Documentation
  • Purity: >95%, Endotoxin < 1 EU/µg
  • COA
  • MSDS
Biological Activity

β-2-Microglobulin (B2M) is a secreted protein with 1 Ig-like C1-type domain, which belongs to the beta-2-microglobulin family. B2M may adopt the fibrillar configuration of amyloid in certain pathologic states. B2M might be involved in the OA (osteoarthritis) pathogenesis. B2M is a protein found on the surface of many cells and plentiful on the surface of white blood cells. Serum B2M concentration is increased in renal diseases, various malignant diseases and some inflammatory and autoimmune disorders.

Recombinant Human B2M/Beta-2-Microglobulin expressed the target gene encoding Ile21-Met119 with a 6His tag at the N-terminus.


Accession: P61769

Endotoxin < 1 EU/µg

Apparent Molecular Weight: 14 KDa, reducing conditions

Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.

Chemical Information
Form Lyophilized powder
Solubility (25°C) Reconstitute the lyophilized powder in distilled water up to 100 μg/ml.
Storage Stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days and at -20°C for 3 months.
References

[1] Loredana Ruggeri, et al. Blood. Donor natural killer cells trigger production of β-2-microglobulin to enhance post-bone marrow transplant immunity

[2] Sumin Jo, et al. Nat Commun. Endowing universal CAR T-cell with immune-evasive properties using TALEN-gene editing

[3] Kaixiang Xu, et al. Front Vet Sci. Production of Triple-Gene (GGTA1, B2M and CIITA)-Modified Donor Pigs for Xenotransplantation

[4] Maximilian Brinkhaus, et al. Sci Rep. Human IgE does not bind to human FcRn

[5] Aurélie Auguste, et al. Bull Cancer. [Abnormalities of DNA repair and gynecological cancers]

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Keywords: Recombinant Human B2M Protein (E. coli, N-6His), Beta-2-Microglobulin supplier, Cytokines and Growth Factors, inhibitors, activators

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