Human VEGF121 Protein (VEG-HM421)

  • Express System: HEK293
  • Product Tag: C-His-Avi
  • Purity: > 95% as determined by Tris-Bis PAGE
  • Activity: Immobilized Human VEGF121, His Tag at 2ug/ml (100ul/Well). Dose response curve for Biotinylated Human VEGFR1, His Tag with the EC50 of 42ng/ml determined by ELISA. See testing image for detail.
  • Exact Sequence: Ala27-Arg147

Catalog: VEG-HM421

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Product Description Recombinant Human VEGF121 Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Ala27-Arg147.
Product Category Recombinant Protein
Target VEGF121
Synonyms VEGF; VEGFA; MVCD1; VAS; VEGFMGC70609; VPF; RP1-261G23.1; MGC70609
Gene/Protein ID P15692-9
Species Human
Exact Sequence Ala27-Arg147
Molecular Weight The protein has a predicted MW of 17 kDa. Due to glycosylation, the protein migrates to 18 kDa and 22-25 kDa under reduced (R) condition, 30 kDa and 32-40 kDa under Non reducing (N) condition based on Tris-Bis PAGE result.
Activity Immobilized Human VEGF121, His Tag at 2ug/ml (100ul/Well). Dose response curve for Biotinylated Human VEGFR1, His Tag with the EC50 of 42ng/ml determined by ELISA. See testing image for detail.
Product Tag C-His-Avi
Express System HEK293
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 0.22um filtered solution in PBS,250mM Arginine (pH 7.4). 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 distilled water.
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 VEGF121, His Tag at 2ug/ml (100ul/Well). Dose response curve for Biotinylated Human VEGFR1, His Tag with the EC50 of 42ng/ml determined by ELISA.
Human VEGF121 on Tris-Bis PAGE under reduced (R) condition and Non reducing (N) condition. The purity is greater than 95%.

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