Human GDF15 (H202D) Protein (GDF-HE116)

  • Express System: E.coli
  • Product Tag: N-His
  • Purity: > 95% as determined by Tris-Bis PAGE
  • Activity: Immobilized Human GDF15 (H202D), His Tag at 0.5ug/ml (100ul/well) on the plate. Dose response curve for Human GFRAL, hFc Tag with the EC50 of 15.1ng/ml determined by ELISA. See testing image for detail.
  • Exact Sequence: Ala197-Ile308 (H202D)

Catalog: GDF-HE116

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Product Description Recombinant Human GDF15 (H202D) Protein is expressed from E.coli with His tag at the N-terminus.It contains Ala197-Ile308 (H202D).

Product Background

Growth Differentiation Factor 15 (GDF15), also known as NSAID activated gene-1 (NAG-1), is associated with a large number of biological processes and diseases, including cancer and obesity. GDF15 is synthesized as pro-GDF15, is dimerized, and is cleaved and secreted into the circulation as a mature dimer GDF15.

Product Category

Recombinant Protein

Target

GDF15 (H202D)

Gene/Protein ID

Q99988

Species

Human

Exact Sequence

Ala197-Ile308 (H202D)
Molecular Weight The protein has a predicted MW of 13.36 kDa. The protein migrates to 15-16 kDa based on Tris-Bis PAGE result.

Activity

Immobilized Human GDF15 (H202D), His Tag at 0.5ug/ml (100ul/well) on the plate. Dose response curve for Human GFRAL, hFc Tag with the EC50 of 15.1ng/ml determined by ELISA. See testing image for detail.

Product Tag

N-His

Express System

E.coli
Purity > 95% as determined by Tris-Bis PAGE
Endotoxin Less than 1EU 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.
Immobilized Human GDF15 (H202D), His Tag at 0.5ug/ml (100ul/well) on the plate. Dose response curve for Human GFRAL, hFc Tag with the EC50 of 15.1ng/ml determined by ELISA.
Human GDF15 (H202D) on Tris-Bis PAGE under reduced (R) condition and Non reducing (N) condition. The purity is greater than 95%.

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