Elabscience

Recombinant Human Interleukin-13/IL-13 Protein (Fc Tag)(Active)

Product Code:
 
PKSH032457
Product Group:
 
Recombinant Proteins
Supplier:
 
Elabscience
Host Type:
 
Human
Regulatory Status:
 
RUO
Application:
 
Enzyme-Linked Immunosorbent Assay (ELISA)
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
PKSH032457-50ug50ug£613.00
Quantity:
PKSH032457-500ug500ug£3,562.00
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This product comes from: China.
Typical lead time: 14-21 working days.
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Further Information

Abbreviation:
Interleukin-13;IL-13
Accession:
AAK53823.1
Activity:
Immobilized recombinant human IL13RA2 at 8 ug/ml (100 ul/well) can bind IL13 with a linear range of 0.25-8.0 ng/ml.
Background:
Interleukin 13 (IL-13) is a single-chain glycosylated polypeptide, which belongs to the IL-13/IL-4 family. IL-13 protein is secreted by many cell types, but especially by T helper type 2 (Th2) cells. IL-13 exerts its effects through a multi-subunit receptor comprising the alpha chain of the IL-4 receptor (IL-4Rα) and at least one of two known IL-13-specific binding chains (IL-13 Rα1 and IL-13 Rα2). As a cytokine, IL-13 protein is critical in regulating inflammatory, immune responses and diseases. In addition, it inhibits the production of pro-inflammatory cytokines and chemokines, and thus down-regulates macrophage activity. IL-13 protein and antibody is more importantly implicated as a central mediator of immunoregulatory processes in various cell types.
Calculated MW:
39 kDa
Endotoxin:
< 1.0 EU per ug of the protein as determined by the LAL method.
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:
N-hFc
ObservedMW:
50-55 kDa
Purity:
> 98 % as determined by reducing SDS-PAGE.
Sequence:
Gly 21-Asn 132
Target Synonym:
ALRH;IL-13;P600;IL13

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