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Animal-Free Recombinant Human PlGF-1



PlGF-1 is an angiogenic factor that belongs to the cysteine-knot superfamily of growth factors. PlGF-1 is expressed in placental tissues, the colon and mammary carcinomas. It signals through the VEGFR-1/FLT1 receptor, and stimulates endothelial cell proliferation and migration. Recombinant Human PlGF-1 is a 29.7 kDa disulfide-linked homodimeric protein of two 132 amino acid polypeptide chains.


  • Gene Id: 5228
  • Uniprot: P49763
  • Activity: Determined by its ability to chemoattract human monocytes of using a concentration range of 1.0-10.0 ng/ml.
  • Category: RUO Cytokines
  • Subcategory: Animal-Free Cytokines
  • Research Areas: Angiogenesis/Cardiovascular, Cancer, Immune System, Inflammation, Neurobiology, Stem Cells and Differentiation
  • Alternative Names: Placenta Growth Factor-1, PlGF, PGF
  • Species of Origin: Human
  • Expression System Source: E.coli