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Description
Research Area
Infectious Disease & Virology
Images & Validation
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| Application Notes |
|---|
Key Properties
−| Source | E.coli |
|---|---|
| Biological Origin | Homo sapiens (Human) |
| Biological Activity | The ED50 as determined in antiviral assay using A549 human lung cancer cells infected with vesicular stomatitisvirus (VSV) is 5 ng/mL. |
| Tag | Tag-Free |
| Expression Region | 24-188aa |
| Protein Length | Full Length of Mature Protein |
| Endotoxins | Less than 1.0 EU/μg as determined by LAL method. |
| MW | 19.4 kDa |
| Purity | Greater than 95% as determined by SDS-PAGE. |
| Protein Sequence | CDLPQTHSLGSRRTLMLLAQMRKISLFSCLKDRHDFGFPQEEFGNQFQKAETIPVLHEMIQQIFNLFSTKDSSAAWDETLLDKFYTELYQQLNDLEACVIQGVGVTETPLMKEDSILAVRKYFQRITLYLKEKKYSPCAWEVVRAEIMRSFSLSTNLQESLRSKE |
Storage & Handling
−| Storage | The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃. |
|---|---|
| Form/Appearance | Lyophilized powder |
| Buffer/Preservatives | Lyophilized from a 0.2 μm filtered 20 mM PB, 150 mM NaCl, pH 7.2 |
| Expiration Date | 6 months from date of receipt. |
| Disclaimer | For research use only |
Alternative Names
−Interferon Alpha-2; IFN-Alpha-2; Interferon Alpha-A; LeIF A; IFNA2
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Quick Database Links
UniProt
UniProt Details
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Protocol Information
Protein Handling and Storage Guide
Protein Handling Guide
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