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RFP Antibody Fluorescein Conjugated Pre-Adsorbed
Description
Images & Validation
−| Tested Applications | DOT, FLISA, IF, WB |
|---|---|
| Dilution range | FLISA: >1:20,000, IF: 1:500 - 1:2,500, WB: >1:10,000 |
| Reactivity | Other |
| Application Notes |
Key Properties
−| Antibody Type | Primary Antibody |
|---|---|
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Immunogen | The immunogen is a Red Fluorescent Protein (RFP) fusion protein corresponding to the full length amino acid sequence (234aa) derived from the mushroom polyp coral Discosoma. |
| Purity | This product was prepared from monospecific antiserum by immunoaffinity chromatography using Red Fluorescent Protein (Discosoma) coupled to agarose beads followed by solid phase adsorption(s) to remove any unwanted reactivities. Expect reactivity against RFP and its variants: mCherry, tdTomato, mBanana, mOrange, mPlum, mOrange and mStrawberry. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-fluorescein, anti-Rabbit Serum and purified and partially purified Red Fluorescent Protein (Discosoma). No reaction was observed against Human, Mouse or Rat serum proteins. ELISA was used to confirm specificity at less than 0.1% of target signal. |
| Conjugation | FITC |
Storage & Handling
−| Storage | Store vial at 4° C prior to restoration. For extended storage aliquot contents and freeze at -20° C or below. 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 | Lyophilized |
| Buffer/Preservatives | 0.01% (w/v) Sodium Azide |
| Concentration | 1.0 mg/mL |
| Disclaimer | For research use only |
Alternative Names
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Western blot of RFP recombinant protein detected with Biorbyt's unconjugated polyclonal anti-RFP antibody (orb345391). Lane 1 shows no reaction against a GFP recombinant protein present in 10 ug of HeLa cell extract. Lane 2 shows a single band detected in 10 ug of a HeLa lysate containing RFP recombinant protein. Biorbyt's polyclonal anti-RFP detects a 27 kDa band corresponding to the epitope tag RFP. A 4-12% Bis-Tris gradient gel (Invitrogen) was used for SDS-PAGE. The protein was transferred to nitrocellulose using standard methods. After blocking the membrane was probed with the unconjugated primary antibody diluted 1:2500 for 1 h at room temperature followed by washes and reaction with a 1:5000 dilution of IRDye™800 conjugated Goat-a-Rabbit IgG [H&L] MX.
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RFP Antibody Fluorescein Conjugated Pre-Adsorbed (orb345839)
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