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Human IFN alpha 1b Protein
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Catalogue No: abx060165
Price:
US$275.50
(Size: 20 µg)
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Human IFN alpha 1b Protein is a recombinant protein expressed in E.coli, consisting of a single non-glycosylated polypeptide chain containing 167 amino acids. The IFN alpha 1b gene was obtained from Human leukocytes.
This product is provided as a white powder.
Research Articles on IFN alpha 1b
This product is provided as a white powder.
| Target | IFN alpha 1b |
| Origin | Human |
| Expression | Recombinant |
| Tested Applications | HPLC, SDS-PAGE |
| Host | E. coli |
| Conjugation | Unconjugated |
| Form | Lyophilized |
| Purity | > 96% (SDS-PAGE and RP-HPLC) |
| Purification | Purified by proprietary chromatographic techniques. 0.2 µm filtered. |
| Reconstitution | Reconstitute with sterile 18MΩ-cm H2O to a concentration ≥ 100 µg/ml. |
| Storage | Store dessicated at -18 °C for long term storage. It is recommended to add a carrier protein (0.1% HSA or BSA). Upon reconstitution, store at 4 °C for up to 1 week. Avoid repeated freeze/thaw cycles. |
| Stability | Stable at room temperature for 3 weeks (lyophilized). |
| UniProt Primary AC | P01562 (UniProt, ExPASy) |
| GeneID | 3439 |
| OMIM | 147660 |
| KEGG | hsa:3439 hsa:3447 |
| String | 9606.ENSP00000276927 |
| Molecular Weight | 19.5 kDa |
| Sequence | The sequence of the first five N-terminal amino acids was determined and was found to be Cys-Asp-Leu-Pro-Glu. |
| Buffer | Prior to lyophilization: PBS, pH 7.4, containing 4% mannitol and 1% HSA. |
| Activity | Active |
| Biological Activity | Viral resistance assay using bovine kidney MDBK cells: 1×106 IU/mg |
| Availability | Shipped within 5-10 working days. |
| Note | THIS PRODUCT IS FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC, THERAPEUTIC OR COSMETIC PROCEDURES. NOT FOR HUMAN OR ANIMAL CONSUMPTION. |