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STAT2 phospho S734 Antibody
Description
Images & Validation
−| Tested Applications | ELISA, WB |
|---|---|
| Dilution Range | ELISA: 1:5,000, WB: 1:1,000 |
| Reactivity | Human, Monkey |
| Application Notes |
Key Properties
−| Antibody Type | Primary Antibody |
|---|---|
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Immunogen | STAT2 pS734 antibody was prepared from whole rabbit serum produced by repeated immunizations with a phosphorylated synthetic peptide corresponding to serine 734 a region near the C-terminus of human STAT2 protein. |
| Purity | STAT2 pS734 affinity purified antibody is directed against human STAT2 protein. The product was affinity purified from monospecific antiserum by immunoaffinity chromatography. This antibody is specific for phosphorylated S734 human STAT2. A BLAST analysis was used to suggest cross-reactivity with STAT2 pS734 protein from human and monkey sources based on homology with the immunizing sequence. Reactivity against homologues from other sources is not known. |
| Conjugation | Unconjugated |
Storage & Handling
−| Storage | Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use. |
|---|---|
| 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 | 0.64 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 |
Alternative Names
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Western Blot of Rabbit anti-STAT2pS734 antibody. Lane 1: U6A cells (STAT2 deficient) untreated. Lane 2: U6A cells reconstituted with STAT2 untreated. Lane 3: U6A cells, STAT2 treated with IFNα (1h). Lane 4: U6A cells, STAT2 + IFNα (4h). Lane 5: U6A cells, STAT2 + IFNα (8h). Lane 6: U6A cells reconstituted with S734A-STAT2 mutant untreated. Lane 7: U6A cells, S734A-STAT2 treated with IFNα (1h). Lane 8: U6A cells, S734A-STAT2 + IFNα (4h). Lane 9: U6A cells, S734A-STAT2 + IFNα (8h). Load: 20 µg per lane. Primary antibody: STAT2 pS734 antibody at 1:1000 for overnight at 4°C. Secondary antibody: IRDye800™ rabbit secondary antibody at 1:10000 for 45 min at RT. Block: 5% BLOTTO overnight at 4°C. Predicted/Observed size: 97.9 kDa, ~110 kDa for STAT2pS734. Other band(s): Non specific 100kDa, STAT2, GAPDH loading control.
Quick Database Links
UniProt Details
−NCBI Reference Sequences
−| Protein | NP_005410.1 |
|---|
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Protocol Information
STAT2 phospho S734 Antibody (orb345733)
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