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Description
Research Area
Images & Validation
−| Tested Applications | ELISA, WB |
|---|---|
| Dilution Range | ELISA: 1:10,000, WB: 2 µg/mL |
| Reactivity | Bovine, Porcine, Sheep |
| Application Notes |
Key Properties
−| Antibody Type | Primary Antibody |
|---|---|
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Immunogen | This protein-A purified antibody was prepared from whole rabbit serum produced by repeated immunizations with full length recombinant protein raised in yeast, corresponding to mature swine IL-13 protein. |
| Target | IL13 |
| Purity | This product was Protein-A purified from monospecific antiserum by chromatography. This antibody is specific for swine IL-13 protein. A BLAST analysis was used to suggest reactivity with IL-13 from swine sources based on 100% homology with the immunizing sequence. The following homologies may indicate chances of cross-reactivity when amino acid similarity and not just exact sequence is accounted: 89-90% homology to IL-13 from sheep, dolphin, beluga, and cattle, 83-88% to human and certain monkey IL-13, 80-82% to dusky titi, macaque, baboon, mangabey, dog, llama, camel, and galago, 75-78% to horse, and 67-72% to rat, mouse, and gerbil. Cross-reactivity with IL-13 from other sources has not been determined. |
| Conjugation | Unconjugated |
Storage & Handling
−| Storage | Store vial at -20° C or below prior to opening. This vial contains a relatively low volume of reagent (25 µL). To minimize loss of volume dilute 1:10 by adding 225 µL of the buffer stated above directly to the vial. Recap, mix thoroughly and briefly centrifuge to collect the volume at the bottom of the vial. Use this intermediate dilution when calculating final dilutions as recommended below. Store the vial at -20°C or below after dilution. Avoid cycles of freezing and thawing. |
|---|---|
| Form/Appearance | Liquid (sterile filtered) |
| Buffer/Preservatives | Preservative: 0.01% (w/v) Sodium Azide. Stabilizer: None; Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2 |
| Concentration | 1.0 mg/mL |
| Expiration Date | 12 months from date of receipt. |
| Dry Ice Shipping | Please note: This product requires shipment on dry ice. A dry ice surcharge will apply. |
| Disclaimer | For research use only |
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Western blot using Biorbyt's protein-A purified anti-swine IL-13 antibody shows detection of recombinant swine IL-13 at 13.2kDa raised in yeast. Multiple bands are expected of the glycosylated protein. Protein was purified and resolved by SDS-PAGE, then transferred to PVDF membrane. Membrane was blocked with 3% BSA (diluted 1:10), and probed with Biorbyt's Anti-swine IL-13. After washing, membrane was probed with Dylight ™ 649 Conjugated Anti-Rabbit IgG (H&L) (Donkey) Antibody.
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IL13 Antibody (orb344653)
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