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Catalog Number | orb1230390 |
---|---|
Category | Proteins |
Description | IL-1RA Recombinant Protein (Animal Free) |
Form/Appearance | Lyophilized |
Purity | ≥ 98% by SDS-PAGE gel and HPLC analyses. |
Target | IL1RN |
UniProt ID | P18510 |
Protein Sequence | MRPSGRKSSK MQAFRIWDVN QKTFYLRNNQ LVAGYLQGPN VNLEEKIDVV PIEPHALFLG IHGGKMCLSC VKSGDETRLQ LEAVNITDLS ENRKQDKRFA FIRSDSGPTT SFESAACPGW FLCTAMEADQ PVSLTNMPDE GVMVTKFYFQ EDE |
Source | E. coli |
Biological Activity | Determined by its ability to inhibit the IL-1α stimulation of murine D10S cell. The expected ED50 is 20-40 ng/ml in the presence of 50 pg/ml of IL-1alpha. |
Storage | The recombinant protein is stable for at least 2 years from date of receipt at -20˚°C. Reconstituted protein is stable for at least 3 months when stored in working aliquots with a carrier protein at -20˚°C. As with any protein, exposing the recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature. |
Alternative names | IL-1Ra, ICIL-1RA, IRAP, IL-1RN Read more... |
Note | For research use only |
Expiration Date | 6 months from date of receipt. |