| Catalog No. | Size | Price (USD) |
| rp222573-10μg | 10μg | $79.90 |
| rp222573-50μg | 50μg | $249.90 |
| rp222573-100μg | 100μg | $399.90 |
| rp222573-1mg | 1mg | $2,599.90 |
Product Information
| Product Name | Recombinant Human IGFBP-3 Protein |
| Short Description | Animal Free, ≥90% (SDS-PAGE), Active, HEK293, C-His, 1-291 aa |
| Accession | P17936 |
| Amino Acids | 1-291 aa |
| Specifications & Purity | Animal Free,Carrier Free,Bioactive,ActiBioPure™,High Performance,His Tag,PBS Only,≥90%(SDS-PAGE),See COA |
| Endotoxin Concentration | <1.0 EU/μg |
| Biological Activity | Measured by its ability to inhibit the biological activity of IGF-II on MCF‑7 human breast cancer cells. The ED50 for this effect is 0.13 µg/mL. |
| SDS Page | 38.5-50.5 kDa, under reducing conditions; 38.9-51.5 kDa, under non-reducing conditions. |
| Sequence | MQRARPTLWAAALTLLVLLRGPPVARA GASSAGLGPVVRCEPCDARALAQCAPPPAVCAELVREPGCGCCLTCALSEGQPCGIYTERCGSGLRCQPSPDEARPLQALLDGRGLCVNASAVSRLRAYLLPAPPAPGNASESEEDRSAGSVESPSVSSTHRVSDPKFHPLHSKIIIIKKGHAKDSQRYKVDYESQSTDTQNFSSESKRETEYGPCRREMEDTLNHLKFLNVLSPRGVHIPNCDKKGFYKKKQCRPSKGRKRGFCWCVDKYGQPLPGYTTKGKEDVHCYSMQSKHHHHHH |
| Synonyms | acid stable subunit of the 140 K IGF complex | binding protein 29 | binding protein 53 | growth hormone-dependent binding protein | IBP-3 | IBP3BP-53 | IGF-binding protein 3 | IGFBP3 | IGFBP-3 | insulin-like growth factor binding protein 3 | insulin-like |
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute at 1.0 mg/mL in sterile distilled water. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
Storage and Shipping
| Shipped In | Ice chest + Ice pads |
| Stability and Storage | Store at -20℃ for 12 months. Upon reconstitution, it is recommended to aliquot. Avoid freeze/thaw cycle. |
| Storage Temp | Store at -20°C,Avoid repeated freezing and thawing |
Additional Information
| Concentration | See COA |
