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Product Name
Human CD25/IL2RA (His Tag) recombinant protein
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Description
Receptor for interleukin-2.
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Protein name
Interleukin-2 receptor subunit alpha
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Protein short names
TCGFR; P55; CD25; MGC130561; LY-43; IL2R; IL2RA; IDDM10; RP11-536K7.1
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Uniprot ID
P01589
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Gene Name
IL2RA
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Source/Expression Host
Human Cells
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Expression Plasmid/cDNA
A DNA sequence encoding the extracellular domainof human IL2 receptor ? (NP_000408.1) (Met 1-Cys 213) was expressed with a C-terminal polyhistidine tag.
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Protein Species
Human
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Molecular weight
The recombinant human IL2R? consists of 203 amino acids and has a predicted molecular mass of 23.3 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of rhIL2R? is approximately 44 kDa due to glycosylation.
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Purity
> 97 % as determined by SDS-PAGE
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Activity
Using the Octet RED System, the affinity constant (Kd) of Human IL2RA-his (Cat:502846) bound to Human IL2 was 35nM.
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Validations
Human IL2Ra / CD25 Protein (His Tag) SDS-PAGE
Related Products / Services
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