Recombinant human IGF-I protein

Cat No.
IGF0501

Size

QTY

List Price

20ug

USD 30


100ug

USD 105

500ug

USD 240

USD 0



Product Information

Product Type
Recombinant Protein
Expression System
E.coli
Domain
49-118aa
UniProt No.
P05019
NCBI Accession No.
NP_000609
Alternative names
Insulin-like growth factor-1, Insulin-like growth factor-1, IGF-IA, Somatomedin-C, MGF, IBP1, IGF1, IBP1, IGF-1, Insulin-like growth factor-1 IGF IA, IGF IB, IGF1, IGFI, IGFIA, Insulin like growth factor 1, Insulin like growth factor 1 (somatomedin C), Insulin like growth factor IA, Insulin like growth factor IB, Mechano growth factor, Somatomedin C,

Product Specification

Molecular Weight
7.7 kDa (71aa) confirmed by MALDI-TOF
Concentration
1mg/ml (determined by Bradford assay)
Formulation
Liquid in. Phosphate-Buffered Saline (pH 7.4)
Purity
> 95% by SDS-PAGE
Bioactivity
Measured in a cell proliferation assay using MCF-7 human breast cancer cells. The ED50 range ≤ 5ng/ml.
Endotoxin
< 1 EU per 1ug of protein (determined by LAL method)
Tag
Non-Tagged
Applications
SDS-PAGE, Bioactivity
Storage
Can be stored at +2C to +8C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.

Data

SDS-PAGE

3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain. ..

Biological Activity

Human IGF-I stimulates cell proliferation of the MCF-7 human breast cancer cells. The ED50 range ≤ 5 ng/ml.

Note: For research use only. This product is not intended or approved for human, diagnostics or veterinary use.