IGF1 Protein (Native, Human)
Product Specifications
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
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