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Recombinant Human IL-2R beta/CD122 Protein (ECD, hFc Tag), HPLC-verified

Recombinant Human IL-2R beta/CD122 Protein (ECD, hFc Tag), HPLC-verified

Item no.	10696-H02H-4
Manufacturer	Sino Biological
Amount	4 mg
Quantity options	1 mg 10 ug 100 ug 2 mg 20 ug 4 mg
Category	Oncology Neuroscience Neural Lineage Markers By Cell Type Hematology Leukemia Lymphoma Peptides & Proteins Recombinant Proteins Cell Biology Cell Culture Cytokines
Type	Proteins
Specific against	Human (Homo sapiens)
Host	Human
Conjugate/Tag	Fc
Purity	> 90 % as determined by SDS-PAGE
Sequence	Met1-Asp239
ECLASS 10.1	32160409
ECLASS 11.0	32160409
UNSPSC	12352202
Alias	CD122,IL15RB,P70-75
Similar products	IL2RB
Available
Manufacturer - Type	Protein
Manufacturer - Conjugate / Tag	C-human IgG1-Fc
Shipping Temperature	In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Storage Conditions	Store it under sterile conditions at -20C to -80C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Antigen molecule name	IL2RB
Protein Construction	A DNA sequence encoding the extracellular domain (Met 1-Asp 239) of human IL2 Rbeta (NP_000869.1) precursor was expressed with the C-terminal fused Fc region of human IgG1.
Expressed Host	Human Cells
Bio-Activity	1. Measured by its ability to bind biotinylated recombinant rat IL2 in a functional ELISA. 2. Using the Octet RED System, the affinity constant (Kd) of Human IL2RB-Fc (Cat:10696-H02H) bound to Human IL2 was 0.8nM.
Endotoxin	< 1.0 EU per ug of the protein as determined by the LAL method
Predicted N Terminal	Ala 27
Molecule Mass	The recombinant human IL2 Rbeta/Fc is a disulfide-linked homodimeric protein generated after removal of the signal peptide. The reduced monomer consists of 451 amino acids and has a predicted molecular mass of 51.6 kDa. As a result of glycosylation, the apparent molecular mass of rh IL2RB/Fc monomer is approximately 60-65 kDa in SDS-PAGE under reducing conditions.
Formulation	Lyophilized from sterile PBS, pH 7.4

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

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10696-H02H-4-datasheet.pdf

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Amount: 4 mg

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