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Catalog Number | orb429399 |
---|---|
Category | Proteins |
Description | Recombinant of primate IL1 alpha protein |
Form/Appearance | Sterile Filtered White lyophilized (freeze-dried) powder. |
Purity | Greater than 97.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE. |
Solubility (25°C) | It is recommended to reconstitute the lyophilized IL 1 alpha Recombinant in sterile distilled H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions. |
Protein Sequence | SAPFSFLSNM TYHFIRIIKH EFILNDTLNQ TIIRANDQHL TAAAIHNLDE AVKFDMGAYT SSKDDTKVPV ILRISKTQLY VSAQDEDQPV LLKEMPEINK TITGSETNFL FFWETHGTKN YFISVAHPNL FIATKHDNWV CLAKGLPSIT DFQILENQA |
Source | Escherichia Coli |
Biological Activity | The ED50 as determined by a cell proliferation assay using murine D10S cells is less than 10 pg/ml, corresponding to a specific activity of > 1.0×108IU/mg. |
Storage | Stability: Lyophilized IL 1 alpha although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IL 1 alpha should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles |
Buffer/Preservatives | The IL 1 alpha was lyophilized from a 0.2µm filtered concentrated solution in PBS, pH 7.4. |
Alternative names | Hematopoietin-1, Lymphocyte-activating factor (LAF Read more... |
Note | For research use only |
Application notes | Cytokines And Growth Factors |
Expiration Date | 6 months from date of receipt. |