Thermo Fisher Scientific DYKDDDDK Monoclonal Antibody (29E4.G7), FITC
DYKDDDDK(FALG) 태그 단백질 검출용 FITC 결합 단클론 항체. Western blot 및 면역형광에 최적화. 마우스 IgG2a, κ형 항체로 높은 특이성과 재현성 제공. 단기 4°C, 장기 -20°C 보관 권장.
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1 µg/mL |
| Immunocytochemistry (ICC/IF) | 1:500–1:2,500 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Tag |
| Host / Isotype | Mouse / IgG2a, κ |
| Class | Monoclonal |
| Type | Antibody |
| Clone | 29E4.G7 |
| Immunogen | Synthetic peptide corresponding to the FLAG™ epitope tag peptide DYKDDDDK (Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys) conjugated to KLH using maleimide. Glycine and cysteine residues were added to facilitate coupling. |
| Conjugate | FITC |
| Excitation / Emission Max | 498 / 517 nm |
| Form | Lyophilized |
| Concentration | 1 mg/mL |
| Purification | Protein A |
| Storage Buffer | 0.02 M potassium phosphate, pH 7.2, with 0.15 M NaCl, 10 mg/mL BSA |
| Contains | 0.01% sodium azide |
| Storage Conditions | Store at 4°C short term; for long term, store at -20°C. Avoid freeze/thaw cycles. Store in the dark. |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Available Formats
- Unconjugated
- Agarose
- Biotin
- DyLight 405 / 488 / 549 / 649 / 680 / 800
- HRP
- Custom conjugation available
Product Specific Information
Store vial at 4°C prior to restoration. For extended storage, aliquot and freeze at -20°C or below. Avoid freeze/thaw cycles. Centrifuge if not clear after standing at room temperature. Stable for several weeks at 4°C as an undiluted liquid. Dilute only prior to immediate use.
This antibody is directed against the FLAG epitope tag and is useful for detecting FLAG-tagged proteins in various assays. It recognizes the FLAG epitope (Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys) fused to either the amino- or carboxy-terminus of target proteins in transfected or transformed cells.
Target Information
DYKDDDDK tag (FLAG tag) is an eight–amino acid peptide (Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys) commonly used as a protein tag for purification, detection, and localization. It can be fused to either the N- or C-terminus of a protein, enabling easy identification and isolation using anti-FLAG antibodies. The FLAG tag is hydrophilic, reducing the risk of protein denaturation or inactivation. Widely used in molecular biology and biochemistry research for protein-protein interaction, expression, and localization studies.
FLAG is a registered trademark of Merck KGaA, Darmstadt, Germany.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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