Product Description |
Recombinant Cynomolgus GDF15 Protein is expressed from E.coli with His tag at the N-Terminus.It contains Arg193-Val308. |
Product Background |
Growth and differentiation factor 15 (GDF15) is an inflammation-associated hormone with poorly defined biology. Here, we investigated the role of GDF15 in bacterial and viral infections. Inflammation induced GDF15, and that GDF15 was necessary for surviving both bacterial and viral infections, as well as sepsis. The protective effects of GDF15 were largely independent of pathogen control or the magnitude of inflammatory response, suggesting a role in disease tolerance. |
Product Category |
Recombinant Protein |
Target |
GDF15 |
Synonyms |
GDF-15; MIC-1; NAG-1; PDF; PLAB; PTGFB; GDF15; MIC1; RG-1; Placental TGF-beta; PTGF-beta; PTGFBPTGF-beta; Placental TGF-β; PTGF-β; PTGFBPTGF-β |
Accession |
|
Species |
Cynomolgus |
Biotinylated |
no |
Amino Acid Range |
Arg193-Val308 |
Molecular Weight |
The protein has a predicted MW of 14.15 kDa. The protein migrates to 15-18 kDa based on Bis-Tris PAGE result. |
Activity |
Immobilized Cynomolgus GDF15, His Tag at 5 ug/ml (100 ul/well) on the plate. Dose response curve for Biotinylated Cynomolgus GFRAL, His Tag with the EC50 of 39.9 ng/ml determined by ELISA (QC Test). See testing image for detail. |
Product Tag |
N-His |
Express System |
E.coli |
Purity |
>95% as determined by Bis-Tris PAGE |
Endotoxin |
Less than 1 EU per ug by the LAL method. |
Form |
Lyophilized |
Shipping |
Shipped at ambient temperature. |
Formulation |
Lyophilized from 0.22 um filtered solution in 50mM HAc (pH 2.9). Normally 8% trehalose is added as protectant before lyophilization. |
Reconstitution |
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in 50mM HAc (pH 2.9). |
Stability And Storage |
Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. |
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Immobilized Cynomolgus GDF15, His Tag at 5 ug/ml (100 ul/well) on the plate. Dose response curve for Biotinylated Cynomolgus GFRAL, His Tag with the EC50 of 39.9 ng/ml determined by ELISA (QC Test). |
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Immobilized Cynomolgus GDF15, His Tag at 0.2 ug/ml (100 ul/well) on the plate. Dose response curve for Anti-GDF15 Antibody, hFc Tag with the EC50 of 6.1 ng/ml determined by ELISA. |
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Cynomolgus GDF15 on Bis-Tris PAGE under reduced (R) condition and Non reducing (N) condition. The purity is greater than 95%. |
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