Recombinant Human IGFBP-4 Protein (His Tag) (RPES8332)
- SKU:
- RPES8332
- Size:
- 20μg
- Tag:
- C-His
- Reactivity:
- Human
- Expression Host:
- Mammalian
- Accession:
- P22692
Description
| Product Name: | Recombinant Human IGFBP-4 Protein (His Tag) |
| SKU: | RPES8332 |
| Size: | 20μg |
| Tag: | C-His |
| Reactivity: | Human |
| Expression Host: | Mammalian |
| Accession: | P22692 |
| Sequence: | Asp22-Glu258 |
| Calculated Molecular Weight: | 25.96 kDa |
| Observed Molecular Weight: | 35 kDa |
| Synonyms: | IGF-binding protein, Insulin-like growth factor-binding protein, IBP, IGFBP4, BP-4, HT29-IGFBP, IBP4, IGFBP-4, BP4, IBP-4, Insulin-like growth factor-binding protein 4, IGF-binding protein 4 |
| Endotoxin: | < 1.0 EU/mg of the protein as determined by the LAL method |
| Purity: | > 90% as determined by reducing SDS-PAGE. |
| Bio-activity: | Not validated for activity |
| Formulation: | Lyophilized from a 0.2 μm filtered solution in PBS with 5% Trehalose and 5% Mannitol. |
| Reconstitution: | It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis. |
| Storage: | Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months. |
| Shipping: | This product is provided as lyophilized powder which is shipped with ice packs. |
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