Recombinant human DNA fragmentation factor
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Product Description
Specifications
| Size | 10 µg, 50 µg, 100 µg, 250 µg |
| Estimated Lead Time | 1-2 business days |
| Species | Human |
| Accession Number | O00273 |
| Gene Id | 1676 |
| Gene Symbols | DFFA |
| Protein Name / Synonyms | DNA Fragmentation Factor, 45kDa, Alpha Polypeptide, DNA Fragmentation Factor 45 KDa Subunit, Inhibitor Of CAD, DFF-45, DFF45, DFF1, ICAD, DNA Fragmentation Factor, 45 KD, Alpha Polypeptide, DNA Fragmentation Factor, Alpha Subunit, 45 KD |
| Expressed Region | Glu2-Thr331 |
| Expression System | E. coli |
| Tag | N-terminal histidine tag |
| Purity | >90% |
| Purity Determined By | SDS-PAGE under reducing conditions and visualized by Coomassie blue staining |
| Molecular Weight (kDa) | 40 kDa |
| Format | Lyophilized powder |
| Formulation | Lyophilized from a 0.45 µm filtered solution in PBS (pH 7.4). |
| Concentration (lot specific) | Determined by Bio-Rad protein assay dye reagent concentrate. |
| Preservative | None |
| Reconstitution | Briefly spin the vial and bring the contents to the bottom prior to opening. It is recommended to reconstitute at 0.5~1.0 mg/mL with sterile deionized water. |
| Endotoxin Level | Not determined |
| Research Area | Apoptosis |
| Shipping Type | Ambient temperature |
| Storage | -20°C |
SDS-PAGE Image
Stability & Storage
Storage/Stability
Upon arrival, the lyophilized protein may be stored for 2 weeks at 4°C. For long term storage, it is recommended to store desiccated below -20 °C in a manual defrost freezer. Following reconstitution, the protein may be stored for 2 weeks under sterile conditions at -20 °C. For long term storage, it is recommended to make appropriate aliquots and store at -80 °C. Avoid repeated freeze-thaw cycles.