Name: Cynomolgus CD2/SRBC Protein (CD2-CM202)
Brand: KactusBio
SKU: CD2-CM202-100UG
Price: 315.0 USD
Availability: InStock

Express System: HEK293
Product Tag: C-His
Purity: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Activity: Immobilized Cynomolgus CD2, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Human CD58, hFc Tag with the EC50 of 0.11ug/ml determined by ELISA (QC Test). The affinity constant of 27.63 nM as determined in SPR assay (Biacore T200). See testing image for detail.
Amino Acid Range: Lys25-Asp209

Catalog #CD2-CM202

Size

100UG

500UG

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Product Description	Recombinant Cynomolgus CD2/SRBC Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Lys25-Asp209.
Product Background	The CD2 family of receptors is evolutionarily conserved and widely expressed on cells within the hematopoietic compartment. In recent years several new members have been identified with important roles in the immune system. CD2 family members regulate natural killer (NK) cell lytic activity and inflammatory cytokine production when engaged by ligands on tumor cells.
Product Category	Recombinant Protein / Antibody discovery

Protein	CD2/SRBC
Synonyms	T11; CD2; SRBC; LFA-2; LFA-3 receptor
Accession	Q6SZ61
Species	Cynomolgus
Biotinylated	no
Amino Acid Range	Lys25-Asp209
Molecular Weight	The protein has a predicted MW of 22.49 kDa. Due to glycosylation, the protein migrates to 35-45 kDa based on Bis-Tris PAGE result.
Activity	Immobilized Cynomolgus CD2, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Human CD58, hFc Tag with the EC50 of 0.11ug/ml determined by ELISA (QC Test). The affinity constant of 27.63 nM as determined in SPR assay (Biacore T200). See testing image for detail.
Product Tag	C-His
Expression System	HEK293
Purity	> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Endotoxin	Less than 1EU 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	Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.
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 CD2, His Tag captured on CM5 Chip via anti-his antibody can bind Human CD58, hFc Tag with an affinity constant of 27.63 nM as determined in SPR assay (Biacore T200).
	Immobilized Cynomolgus CD2, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Human CD58, hFc Tag with the EC50 of 0.11ug/ml determined by ELISA (QC Test).
	Cynomolgus CD2 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
	The purity of Cynomolgus CD2 is greater than 95% as determined by SEC-HPLC.