Recombinant Human GDF15 protein(Ala197-Ile308), hFc-tagged

• Cat.No.: GDF15-204H
• Product Overview: Recombinant Human GDF15 (NP_004855.2) (Ala 197-Ile 308) was expressed in HEK293 with the fused Fc region of Human IgG1 at the N-terminus.

Specification

• Source: HEK293
• Species: Human
• Tag: N-hFc
• Protein length: Ala197-Ile308
• Form: Lyophilized from sterile 100mM Glycine, 10mM NaCl, 50mM Tris, pH 7.8. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• Molecular Mass: The recombinant human Fc/GDF15 is a disulfide-linked homodimeric protein. The reduced monomer consists of 370 amino acids and has a predicted molecular mass of 40.6 kDa. rhGDF15/Fc monomer migrates as an approximately 44 kDa protein in SDS-PAGE under reducing conditions.
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
• Purity: > 90 % as determined by SDS-PAGE
• Storage: Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.

Gene Information

• Gene Name: GDF15 growth differentiation factor 15 [ Homo sapiens ]
• Official Symbol: GDF15
• Synonyms: GDF15; growth differentiation factor 15; growth/differentiation factor 15; MIC 1; MIC1; NAG 1; PDF; PLAB; prostate differentiation factor; PTGFB; NRG-1; PTGF-beta; placental TGF-beta; NSAID-activated gene 1 protein; NSAID-regulated gene 1 protein; macrophage inhibitory cytokine 1; placental bone morphogenetic protein; NSAID (nonsteroidal anti-inflammatory drug)-activated protein 1; MIC-1; NAG-1; GDF-15
• Gene ID: 9518
• mRNA Refseq: NM_004864
• Protein Refseq: NP_004855
• MIM: 605312
• UniProt ID: Q99988