Name: Cynomolgus/Rhesus macaque B2M/beta 2-Microglobulin Protein (B2M-CM101)
Brand: KactusBio
SKU: B2M-CM101-100UG
Price: 214.5 USD
Availability: InStock

Cynomolgus/Rhesus macaque B2M/beta 2-Microglobulin Protein (B2M-CM101)

Cynomolgus/Rhesus macaque B2M on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.

The purity of Cynomolgus/Rhesus macaque B2M is greater than 95% as determined by SEC-HPLC.

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

Catalog #B2M-CM101

Size

100UG

500UG

Order now, ships by:

[{"id":42618331005150,"title":"100UG","option1":"100UG","option2":null,"option3":null,"sku":"B2M-CM101-100UG","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Cynomolgus\/Rhesus macaque B2M\/beta 2-Microglobulin Protein (B2M-CM101) - 100UG","public_title":"100UG","options":["100UG"],"price":21450,"weight":5,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":43584245924062,"title":"500UG","option1":"500UG","option2":null,"option3":null,"sku":"B2M-CM101-500UG","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Cynomolgus\/Rhesus macaque B2M\/beta 2-Microglobulin Protein (B2M-CM101) - 500UG","public_title":"500UG","options":["500UG"],"price":71500,"weight":5,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

Product Description	Recombinant Cynomolgus/Rhesus macaque B2M/beta 2-Microglobulin Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Ile21-Met119.
Product Background	The genetic and functional analysis of β2-microglobulin (B2M), a component of the HLA class-I complex.Acquired homozygous loss of B2M that caused lack of cell-surface HLA Class I expression in the tumor and a matched patient-derived xenograft (PDX). Downregulation of B2M was also found in two additional PDXs established from ICI-resistant tumors.
Product Category	Recombinant Protein / Antibody discovery / Antibody discovery \| Others

Protein	B2M/beta 2-Microglobulin
Synonyms	Beta-2-microglobulin;B2M;β-2-microglobulin
Accession	Q8SPW0
Species	Cynomolgus/Rhesus macaque
Biotinylated	no
Amino Acid Range	Ile21-Met119
Molecular Weight	The protein has a predicted MW of 12.7 kDa. Due to glycosylation, the protein migrates to 13-15 kDa based on Bis-Tris PAGE result.
Product Tag	C-His
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.

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