Name: Biotinylated Human GDF15 Protein (GDF-HE415B)
Brand: KactusBio
SKU: GDF-HE415B-100UG
Price: 750.0 USD
Availability: InStock

Biotinylated Human GDF15 Protein (GDF-HE415B)

Immobilized Human GFRAL, hFc Tag at 5 ug/ml (100 ul/Well) on the plate. Dose response curve for Biotinylated Human GDF15, His Tag with the EC50 of 37.9 ng/ml determined by ELISA (QC Test).

Biotinylated Human GDF15 on Bis-Tris PAGE under reduced (R) condition and Non reducing (N) condition. The purity is greater than 95%.

Express System: E.coli
Product Tag: N-His-Avi
Purity: > 95% as determined by Bis-Tris PAGE
Activity: Immobilized Human GFRAL, hFc Tag at 5 ug/ml (100 ul/Well) on the plate. Dose response curve for Biotinylated Human GDF15, His Tag with the EC50 of 37.9 ng/ml determined by ELISA (QC Test). See testing image for detail.
Amino Acid Range: Ala197-Ile308

Catalog #GDF-HE415B

Size

100UG

500UG

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Product Description	Recombinant Biotinylated Human GDF15 Protein is expressed from E.coli with His tag and Avi tag at the N-Terminus.; It contains Ala197-Ile308.
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 / Antibody discovery

Protein	Biotinylated 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	Q99988-1
Species	Human
Biotinylated	yes
Amino Acid Range	Ala197-Ile308
Molecular Weight	The protein has a predicted MW of 15.19 kDa same as Bis-Tris PAGE result.
Activity	Immobilized Human GFRAL, hFc Tag at 5 ug/ml (100 ul/Well) on the plate. Dose response curve for Biotinylated Human GDF15, His Tag with the EC50 of 37.9 ng/ml determined by ELISA (QC Test). See testing image for detail.
Product Tag	N-His-Avi
Expression 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 50 mM 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	-20 to -80°C for 12 months as supplied from date of receipt.；-80°C for 3 months after reconstitution.；Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

	Immobilized Human GFRAL, hFc Tag at 5 ug/ml (100 ul/Well) on the plate. Dose response curve for Biotinylated Human GDF15, His Tag with the EC50 of 37.9 ng/ml determined by ELISA (QC Test).
	Biotinylated Human GDF15 on Bis-Tris PAGE under reduced (R) condition and Non reducing (N) condition. The purity is greater than 95%.