Thermo Fisher Scientific 6X His Tag Polyclonal Antibody, DyLight 649
6X His 태그 단백질 검출용 DyLight 649 결합 폴리클로날 항체. Western blot, ICC/IF, ELISA에 적합. 높은 특이성과 감도 제공. 연구용으로만 사용.
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Thermo Fisher Scientific 6X His Tag Polyclonal Antibody, DyLight 649
Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:10,000–1:25,000 |
| Immunocytochemistry (ICC/IF) | >1:5,000 |
| ELISA | >1:20,000 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Tag |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | This affinity purified antibody was prepared from whole rabbit serum produced by repeated immunizations with a synthetic peptide corresponding to the 6X HIS epitope tag (H-H-H-H-H-H) conjugated to KLH using maleimide. |
| Conjugate | DyLight™ 649 |
| Excitation / Emission Max | 651 / 673 nm |
| Form | Lyophilized |
| Concentration | 1 mg/mL |
| Purification | Affinity chromatography |
| 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) |
Product Specific Information
- 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.
- Stable for several weeks at 4°C as an undiluted liquid.
- Dilute only prior to immediate use.
This affinity purified antibody is directed against the 6X HIS epitope tag and is useful for detecting its presence in overexpressed proteins in various assays.
The antibody recognizes the 6X HIS epitope tag (His-His-His-His-His-His) fused to either the amino or carboxy termini of targeted proteins in transfected or transformed cells.
Target Information
The 6x His tag is a synthetic oligopeptide consisting of six consecutive histidine residues (HHHHHH).
It is commonly expressed at either the N- or C-terminal regions of recombinant proteins to allow isolation or purification by immobilized metal affinity chromatography (IMAC).
Epitope tagging enables detection of recombinant proteins for which no specific antibody is available.
His-tagged proteins are purified by metal chelate chromatography due to histidine’s strong affinity for metal ions such as Ni²⁺.
His tag-specific antibodies facilitate detection or co-immunoprecipitation of tagged proteins.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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