
Thermo Fisher Scientific DYKDDDDK Monoclonal Antibody (29E4.G7), DyLight 649
DYKDDDDK(FALG) 태그 단백질 검출용 DyLight 649 결합 단클론 항체. Western blot, ICC/IF, Flow cytometry, ELISA 등에 적용 가능. 높은 특이성과 민감도로 FLAG 태그 단백질 발현 확인에 적합. 단기 4°C, 장기 -20°C 보관 권장.
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Applications and Tested Dilution
| Application | Tested Dilution | Notes |
|---|---|---|
| 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 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 | DyLight™ 649 |
| Excitation/Emission Max | 651 / 673 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 680
- DyLight 800
- FITC
- 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 before immediate use.
This antibody is directed against the FLAG™ epitope tag and is useful for detecting FLAG-tagged proteins in various assays. Recognizes FLAG™ tag (Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys) fused to either the N- or C-terminus of target proteins in transfected or transformed cells.
Target Information
DYKDDDDK tag (FLAG tag) is a short peptide sequence used as a protein tag to facilitate purification, detection, and localization. It consists of eight amino acids: Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys. Commonly fused to the N- or C-terminus of a protein, it allows easy identification and isolation using anti-FLAG antibodies. Widely applied in molecular biology and biochemistry for protein-protein interaction, expression, and localization studies. The FLAG tag is hydrophilic, minimizing interference with protein function. FLAG is a registered trademark of Merck KGaA, Darmstadt, Germany.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without authorization.
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