IGF1 Protein (Native, Human)

• Abbreviation :

  IGF1

• Synonyms :

  IBP1, IGF, IGF-I, IGF1A, IGFI, MGF

• Host :

  Yeast

• Tag :

  Native

• Endotoxin :

  < 20 EU per mg protein.

• Purity :

  ≥ 95% as determined by SDS-PAGE.

• Bioactivity :

  Measured in a serum-free cell proliferation assay using MCF‐7 human breast cancer cells. The ED50 for this effect is typically 1.5-6 ng/mL.

• Function :

  Gly49-Ala118, E51R

• Molecular Weight :

  The recombinant human IGF1 consists of 83 amino acids and predicts a molecular mass of 9.1 kDa.

• Species :

  Human