PDF DatasheetHuman sIL 2R Recombinant Protein Product Attributes
Product Type: Recombinant Protein
Recombinant sIL 2R based upon sequence from Human
Host: QP13503 protein expressed in E. Coli.
Available Tags: His
Protein Construction: A cDNA sequence encoding the sequence of sIL 2R was constructred and used to recombinantly synthesize the protein.
Recommended Applications: See Application Notes
Application Notes: Please contact us for application specific information for QP13503.
Bioactivity Data: Untested
Amino Acid Sequence: MDSYLLMWGL LTFIMVPGCQ AELCDDDPPE IPHATFKAMA YKEGTMLNCE CKRGFRRIKS GSLYMLCTGN SSHSSWDNQC QCTSSATRNT TKQVTPQPEE QKERKTTEMQ SPMQPVDQAS LPGHCREPPP WENEATERIY HFVVGQMVYY QCVQGYRALH RGPAESVCKM THGKTRWTQP QLICTGEMET SQFPGEEKPQ ASPEGRPESE TSCLVTTTDF QIQTEMAATM ETSIFTTEYQ VAVAGCVFLL ISVLLLSGLT WQRRQRKSRR TI
Purity: Greater than 95.0% as determined by(a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.
Reconstitution Instructions: |||
Endotoxin Levels: Not Determined. Testing recommended prior to use in cell culture and can be performed upon request.
Buffer: IL-2R His-Tag protein is supplied in 1x PBS and 50% glycerol pH 7.4.
Storage Conditions: Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Please avoid freeze thaw cycles.
Physical Appearance: Sterile colorless liquid formulation.
| Recombinant Human sIL 2R General Information | |
|---|---|
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| Alternate Names | |
| CD25, IL2R, TCGFR, IL-2RA, sIL-2RA, TAC antigen, sIL-2R, IDDM10, p55. | |
| Molecular Weight | |
| 30.8 kDa | |
| Chromosomal Location | |
| p15.1 on chromosome 10 | |
| Curated Database and Bioinformatic Data | |
| Gene Symbol | IL2RA |
| Entrez Gene ID | 3559 |
| UniProt ID(s) | P01589 |
| COSMIC ID Link(s) | IL2RA |
| KEGG Gene ID(s) | hsa:3559 |
| General Description of Recombinant Human sIL 2R. | |
| Human Interleukin-2R produced in E. Coli is a single, non-glycosylated polypeptide chain containing 192 amino acids (22-213) corresponding to the mature IL2-R protein with an amino terminal hexahistidine tag. The IL-2R is purified by using an optimized multi-step FPLC method for maximum separation from contaminants. | |
Limitations and Performance Guarantee
enQuire Bio’s products are guaranteed and approved for RESEARCH USE ONLY or manufacturing purposes. This product may not be used as a pharmaceutical agent, or other product intended for human consumption without meeting additional regulatory requirements. This product is guaranteed to work for a period of two years when stored at -70C or colder, and one year when aliquoted and stored at -20C.
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