Specifications

• Pk:
  20 µG
• Source:
  HEK293 cells
• Species:
  Human
• Endotoxin content:
  <1.0 EU per μg of the protein as determined by the LAL method
• Biological activity:
  Measured in a cell proliferation assay using human umbilical vein endothelial cells (HUVEC). The ED50 for this effect is typically 4-16 ng/ml.
• Gene ID:
  P15692-4
• Reconstitution instructions:
  A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
• Protein/peptide name:
  VEGFA
• Purity:
  >95% as determined by SDS-PAGE
• Molecular weight:
  The recombinant human VEGF165 consists of 165 amino acids and predicts a molecular mass of 19.2 KDa. It migrates as an approximately 20 and 22 KDa band in SDS-PAGE under reducing conditions.
• Sequence:
  Met1-Arg191
• Formulation:
  Lyophilized from sterile 100 mM Glycine, 10 mM NaCl, pH 7.0.
• Shipping temperature:
  In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.