Elabscience

Recombinant Mouse IL-1ra/IL-1F3 protein (His tag)

Product Code:
 
PDMM100014
Product Group:
 
Recombinant Proteins
Supplier:
 
Elabscience
Host Type:
 
Mouse
Regulatory Status:
 
RUO
Shipping:
 
This product is provided as lyophilized powder which is shipped with ice packs.
Storage:
 
Generally lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
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CodeSizePrice
PDMM100014-20ug20ug£178.00
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PDMM100014-100ug100ug£237.00
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This product comes from: China.
Typical lead time: 14-21 working days.
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Further Information

Abbreviation:
IL-1ra;IL-1F3
Accession:
P25085
Background:
Interleukin-1 receptor antagonist protein (Il1rn), also known as IL-1ra, IRAP or IL1 inhibitor, is a member of the interleukin 1 cytokine family. This protein inhibits the activities of interleukin 1 alpha (IL1A) and interleukin 1 beta (IL1B), and modulates a variety of interleukin 1 related immune and inflammatory responses. The mouse Il1rn gene encodes a 178 amino acids (aa) protein with a 26 aa signal peptide. Mouse Il1rn protein shares 26% and 19% identity with its homologues IL-1 beta and IL-1 alpha, respectively. Il1rn can Inhibits the activity of interleukin-1 by binding to receptor IL1R1 and preventing its association with the coreceptor IL1RAP for signaling, but has no interleukin-1 like activity. Recently, an recombinant human Il1rn protein is used in the treatment of rheumatoid arthritis, an autoimmune disease in which IL-1 plays a key role.
Calculated MW:
16.61 kDa
Expression Host:
HEK293 Cells
Formulation:
Lyophilized from sterile PBS, pH 7.4.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Fusion tag:
C-His
ObservedMW:
22 kDa
Purity:
> 95 % as determined by reducing SDS-PAGE.
Sequence:
Arg27-Gln178
Target Synonym:
IL-1RN;IL-1ra;IRAP;IL1 inhibitor;Il1rn;Interleukin-1 Receptor Antagonist Protein
UNIProt ID:
P25085

Documents