Human CD20/MS4A1 Protein (CD2-HE120)

Express System: E.coli
Product Tag: C-His-Avi
Purity: > 95% as determined by Tris-Bis PAGE
Activity: Immobilized Human CD20, His Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Anti-CD20 Antibody, hFc Tag with the EC50 of 0.17ug/ml determined by ELISA. See testing image for detail.
Exact Sequence: Ile141-Ser188

Catalog: CD2-HE120

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Product Description	Recombinant Human CD20/MS4A1 Protein is expressed from E.coli with His tag and Avi tag at the C-Terminus.It contains Ile141-Ser188.
Product Category	Recombinant Protein

Target	CD20/MS4A1
Synonyms	MS4A1; CD20; MS4A-1; B1; Bp35; CD20 receptor; CD20S7; CVID5; LEU-16; Ly-44; MS4A2; S7
Gene/Protein ID	P11836-1
Species	Human
Exact Sequence	Ile141-Ser188
Molecular Weight	The protein has a predicted MW of 16.8 kDa same as Tris-Bis PAGE result.
Activity	Immobilized Human CD20, His Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Anti-CD20 Antibody, hFc Tag with the EC50 of 0.17ug/ml determined by ELISA. See testing image for detail.
Product Tag	C-His-Avi
Express System	E.coli
Purity	> 95% as determined by Tris-Bis PAGE
Endotoxin	Less than 1EU per ug by the LAL method.

Form	Liquid
Shipping	Shipped with dry ice.
Formulation	Supplied as 0.22um filtered solution in 20mM PB, 10% Glycerol, 0.4M Urea, 1mM GSH, 0.1mM GSSG (pH 7.0).
Stability And Storage	Valid for 12 months from date of receipt when stored at -80°C.； Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

	Immobilized Human CD20, His Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Anti-CD20 Antibody, hFc Tag with the EC50 of 0.17ug/ml determined by ELISA.
	Human CD20 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.