Name: Human B2M/beta 2-Microglobulin Protein (B2M-HM201)
Brand: KactusBio
SKU: B2M-HM201-100UG
Price: 231.0 USD
Availability: InStock

Human B2M/beta 2-Microglobulin Protein (B2M-HM201)

Human B2M on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.

The purity of Human B2M is greater than 95% as determined by SEC-HPLC.

Express System: HEK293
Product Tag: C-hFc
Purity: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Amino Acid Range: Ile21-Met119

Catalog #B2M-HM201

Size

100UG

500UG

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Product Description	Recombinant Human B2M/beta 2-Microglobulin Protein is expressed from HEK293 with hFc tag at the C-Terminus.It contains Ile21-Met119.
Product Background	To assess whether beta-2 microglobulin (B2M) has effects on articular chondrocytes that would implicate B2M involvement in osteoarthritis (OA) pathogenesis.The average B2M level in OA synovial fluid is significantly higher than that found in normal synovial fluid. B2M is highly expressed in OA cartilage and synovial fluid compared to normal, and suggest that B2M may have effects on chondrocyte function that could contribute to OA pathogenesis.
Product Category	Recombinant Protein / Antibody discovery / Antibody discovery \| Others

Protein	B2M/beta 2-Microglobulin
Synonyms	Beta-2-microglobulin;B2M;β-2-microglobulin
Accession	P61769-1
Species	Human
Biotinylated	no
Amino Acid Range	Ile21-Met119
Molecular Weight	The protein has a predicted MW of 38.4 kDa. Due to glycosylation, the protein migrates to 40-50 kDa based on Bis-Tris PAGE result.
Product Tag	C-hFc
Expression System	HEK293
Purity	> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Endotoxin	Less than 1 EU per ug by the LAL method.

Form	Lyophilized
Shipping	Shipped at ambient temperature.
Formulation	Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution	Dissolve the lyophilized protein in distilled water. It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 ug or less, at 1mg/ml for 500ug or 1mg lyophilized powder. Do not mix by vortex or vigorous shaking.
Stability And Storage	-20 to -80°C for 12 months as supplied from date of receipt.；-80°C for 3 months after reconstitution.；Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

	Human B2M on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
	The purity of Human B2M is greater than 95% as determined by SEC-HPLC.