Recombinant Human DES1-3 Insulin-like Growth Factor 1
Recombinant Human DES1-3 Insulin-like Growth Factor 1
Product Specifications
Product Name Alternative
DES1-3 IGF-I, DES (1-3) IGF-I, IGF-I DES (1-3), DES1-3/Insulin-Like Growth factor 1
UniProt
P05019
Source
Escherichia coli
Field of Research
Metabolism Research; Stem Cell & Developmental Biology
Endotoxin
Less than 50 EU/mg of rHuDES1-3 IGF-1 as determined by LAL method.
Purity
> 97 % by SDS-PAGE and HPLC analyses.
Bioactivity
Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using serum free human MCF-7 cells is less than 2 ng/ml, corresponding to a specific activity of > 5.0 �� 105 IU/mg.
Form
Lyophilized from a 0.2 um filtered concentrated solution in PBS.
Molecular Weight
Approximately 7.4 kDa, a single non-glycosylated polypeptide chain containing 67 amino acids.
Storage Conditions
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.
Notes
For research use only.
AA Sequence
TLCGAELVDA LQFVCGDRGF YFNKPTGYGS SSRRAPQTGI VDECCFRSCD LRRLEMYCAP LKPAKSA
Available Sizes
Frequently Asked Questions
More Discoveries
Explore Other Products
Browse additional items from our catalog
