Human CD25 protein

Catalog Number: orb737450

Catalog Number	orb737450
Category	Proteins
Description	Recombinant Human Interleukin-2 Receptor subunit alpha is produced by our Mammalian expression system and the target gene encoding Glu22-Cys213 is expressed with a Fc tag at the C-terminus.
Tag	C-hFc
Form/Appearance	Lyophilized from a 0.2 um filtered solution of PBS, pH 7.4
UniProt ID	P01589
Expression System	Human 293 Cells
Endotoxins	Less than 0.1 EU/ug
Biological Origin	Human
Expression Region	Glu22-Cys213
Storage	Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-5 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
Alternative names	Interleukin-2 receptor subunit alpha;CD25;p55;TAC Read more...
Note	For research use only

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Purity:	The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
MW:	The protein has a predicted molecular mass of 22.6 kDa after removal of the signal peptide.The apparent molecular mass of IL2RA-His is approximately 35-55 kDa due to glycosylation.
Source:	Mammalian

Sizes Available: 50 μg, 100 μg, 10 μg

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Purity:	The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
MW:	The protein has a predicted molecular mass of 50.8 kDa after removal of the signal peptide. The apparent molecular mass of mIL2RA-hFc is approximately 70-100 kDa due to glycosylation.
Source:	Mammalian

Sizes Available: 10 μg, 50 μg, 100 μg

Purity:	Greater than 85% as determined by SDS-PAGE.
MW:	50.3 kDa
Source:	E.coli

Applications:	ELISA, MS, SDS-PAGE, WB
Purity:	Greater than 95% as determined by reducing SDS-PAGE.
Source:	Human cells