
Thermo Fisher Scientific DYKDDDDK Monoclonal Antibody (29E4.G7), DyLight 800
DYKDDDDK(FALG) 태그 단백질 검출용 DyLight 800 결합 단일클론 항체. Western blot, ICC/IF, Flow cytometry, ELISA 등 다양한 분석에 적합. 마우스 IgG2a 기반, 높은 특이성과 신호 강도 제공. 단백질 발현 및 정량 연구에 활용 가능.
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Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:10,000–1:25,000 |
| Immunocytochemistry (ICC/IF) | >1:5,000 |
| Flow Cytometry (Flow) | Assay-dependent |
| ELISA | 1:10,000–1:25,000 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Tag |
| Host / Isotype | Mouse / IgG2a, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | 29E4.G7 |
| Immunogen | Synthetic peptide corresponding to the FLAG™ epitope tag DYKDDDDK (Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys) conjugated to KLH using maleimide. Glycine and cysteine residues were added to termini to facilitate coupling. |
| Conjugate | DyLight™ 800 |
| Excitation / Emission Max | 789 / 794 nm |
| Form | Lyophilized |
| Concentration | 1 mg/mL |
| Purification | Protein A |
| Storage Buffer | 0.02M potassium phosphate, pH 7.2, with 0.15M NaCl, 10 mg/mL BSA |
| Contains | 0.01% sodium azide |
| Storage Conditions | Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Additional Formats
- Unconjugated
- Agarose
- Biotin
- DyLight 405
- DyLight 488
- DyLight 549
- DyLight 649
- DyLight 680
- FITC
- HRP
- Custom conjugation available upon request
Product Specific Information
Store vial at 4°C prior to restoration. For extended storage, aliquot contents 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 undiluted liquid. Dilute only prior to immediate use.
This antibody recognizes the FLAG™ epitope tag (Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys) and is useful for detecting FLAG-tagged proteins in various assays. It binds to the FLAG™ epitope at either the N- or C-terminus of target proteins in transfected or transformed cells.
Target Information
The DYKDDDDK tag (FLAG tag) is an eight–amino acid peptide (Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys) widely used for protein purification, detection, and localization. It can be fused to either terminus of a protein, enabling easy identification and isolation using anti-FLAG antibodies. The FLAG tag is hydrophilic and less likely to disrupt protein folding or activity, making it ideal for molecular biology and biochemistry research applications such as protein-protein interaction, expression analysis, 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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