ProDots Recombinant Human IGF-I Protein SummaryPre-aliquoted, lyophilized protein dots for use in cell culture medium
Benefits
Purity
>97%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Endotoxin Level
<0.10 EU per 1 μg of the protein by the LAL method.
Activity
Measured in a serum-free cell proliferation assay using MCF?7 human breast cancer cells. Karey, K.P. et al. (1988) Cancer Research 48:4083. The ED50 for this effect is 0.3-1.5 ng/mL.
Source
E. coli-derived human IGF-I protein
Gly49 - Ala118
Accession #
N-terminal Sequence
Analysis
Gly49
Predicted Molecular Mass
7.6 kDa
SDS-PAGE
7 kDa, reducing conditions
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无参数
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