Recombinant Human IL-1RA(Discontinued)

Product code: 32-20206

Reactivity : Human, Mouse, Rat

Shipping Info:

For estimated delivery dates, please contact us at [email protected]

Write a review for this product on BioCompare
Get $20 gift card from Amazon

Shipping Info:

For estimated delivery dates, please contact us at [email protected]


Amount : 100 µg
Purification : Purity: >= 98% by SDS-PAGE gel and HPLC analyses.
Content : This recombinant protein is supplied in lyophilized form.  
AA sequence : MRPSGRKSSK MQAFRIWDVN QKTFYLRNNQ LVAGYLQGPN VNLEEKIDVV PIEPHALFLG IHGGKMCLSC VKSGDETRLQ LEAVNITDLS ENRKQDKRFA FIRSDSGPTT SFESAACPGW FLCTAMEADQ PVSLTNMPDE GVMVTKFYFQ EDE
Alternative Name : IL-1Ra, ICIL-1RA, IRAP, IL-1RN
Source:E.coli
Interleukin-1 receptor antagonist (IL-1RA) is a naturally-occurring, inflammatory-inhibitor protein.  It inhibits the activity of IL-1Alpha and IL-1Beta by competitively blocking their binding to type I and type II receptors.  IL-1RA is produced by corneal epithelial cells, monocytes, neutrophils, macrophages, and fibroblasts.  Therapeutically, IL-1RA may help in the treatment of sepsis, cachexia, rheumatoid arthritis, chronic myelogenous leukemia, asthma, psoriasis, and inflammatory bowel disease.  Recombinant Human IL-1RA is a 17.2 kDa protein consisting of 153 amino acid residues.

Determined by its ability to inhibit the IL-1Alpha stimulation of murine D10S cell. The expected ED50 is 20-40 ng/ml in the presence of 50 pg/ml of IL-1Alpha .

For Research Use Only. Not for use in diagnostic/therapeutics procedures.

There are currently no product reviews

Customers who purchased this product also purchased

Most viewed Products