Recombinant DYKDDDDK tag (Binds to Flag tag) Antibody

货号: Ab224136
有货
级别和纯度: 无动物源 ? 无动物源(Animal Free)—— 不含动物源成分生产,降低污染风险。适用于避免动物源材料的生物制造和培养。 无载体 ? 无载体(Carrier Free)—— 不含添加的载体蛋白/稳定剂。当载体(如 BSA)会干扰偶联或敏感检测时使用。 重组 ? 重组(Recombinant)—— 通过重组表达生产,序列确定、批次稳定。适用于来源明确、无动物源的可重现蛋白。 无内毒素 ? 无内毒素 —— 经验证低于敏感内毒素限值。适用于内毒素会引发反应的细胞培养、体内和免疫学工作。 ExactAb™ ? ExactAb™ —— 阿拉丁强调精准和验证质量的抗体系列。适用于可靠、特异性经验证的抗体应用。 已验证 ? 已验证级 —— 发布前在特定应用中确认性能。当需要试剂按声称工作的书面保证时使用。 高性能 ? 高性能级 —— 纯度和性能特性经过优化。适用于普通等级无法满足的灵敏分析。 PBS Only ? 仅 PBS 配方 —— 以磷酸盐缓冲液供应,不含其他添加剂。当需要不含稳定剂/载体的洁净 PBS 缓冲液时使用。 ≥95%(SDS-PAGE) 1.0 mg/mL
应用
ELISA, Flow Cytometry, IF/ICC, IP, WB
宿主种属
小鼠(Mouse)
种属反应性
不依赖种属(Species independent)
亚型
Mouse IgG1
克隆号
P16A17
偶联
Unconjugated
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规格
库存
价格
数量
10μg
Ab224136-10μg
现货 Stock Image
¥149.90
50μg
Ab224136-50μg
现货 Stock Image
¥434.90
100μg
Ab224136-100μg
现货 Stock Image
¥697.40
1mg
Ab224136-1mg
现货 Stock Image
¥4,274.90
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为什么选择此级别

ExactAb™,PBS Only,已验证,无内毒素,无动物源,无载体,重组,高性能 级 提供 ≥95%(SDS-PAGE) 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。

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储存与运输

-20°C储存,避免反复冻融。超低温运输 。请查阅批次 COA 获取详细规格。

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质量文档

SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。

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文献证明

在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。

概述


Recombinant DYKDDDDK Antibody, clone P16A17, could be used for WB, Flow Cytometry, IF/ICC, IP, ELISA and so on.

规格

产品名称
Recombinant DYKDDDDK tag (Binds to Flag tag) Antibody
别名
Flag标签抗体 | DYKDDDDK表位标签 | DYKDDDDK抗体
英文别名
DDDDK epitope tag antibody | DDDK antibody | ddk antibody | DYKDDDDK (also known as the FLAG® tag sequence) antibody | DYKDDDDK antibody | DYKDDDDK epitope tag antibody | DYKDDDDK tag antibody | ECS epitope tag antibody | ECS tag antibody | Enterokinase C
规格或纯度
无动物源,无载体,重组,无内毒素,ExactAb™,已验证,高性能,PBS Only,≥95%(SDS-PAGE),1.0 mg/mL
生化机理
Epitope tags are useful for the labeling and detection of proteins using immunoblotting, immunoprecipitation, and immunostaining techniques. Because of their small size, they are unlikely to affect the tagged protein’s biochemical properties. DYKDDDDK tag, also known as FLAG tag, is a short peptide sequence that is commonly used as a protein tag to facilitate protein purification, detection, and localization. The DYKDDDDK tag is widely used in molecular biology and biochemistry research, and has been employed in various applications, such as protein-protein interaction studies, protein expression analysis, and protein localization studies. The FLAG tag structure has been optimized for compatibility with the proteins it is attached to, in that it is more hydrophilic than other common epitope tags and therefore less likely to denature or inactivate proteins to which it is appended.
宿主种属
小鼠(Mouse)
特异性
DYKDDDDK epitope tag
种属反应性
不依赖种属(Species independent)
免疫原
Synthetic DYKDDDDK peptide
阳性对照
WB: DYKDDDDK tag transfected HEK293, whole cell lysate Flow Cytometry: HEK293 cells transfected with Flag tag IF/ICC: HEK293 cells transfected with Flag and mCherry tags, HEK293 cells transfected with Flag and eGFP tags IP: HEK293 cells transfected with F
偶联
Unconjugated
克隆类型
重组抗体
Format
Whole IgG
轻链亚型
kappa
纯化方法
Protein A purified
浓度
1.0 mg/mL
分子类型
抗体
产品线
生物产品
储存与运输
储存缓冲液
PBS, pH 7.4
储存条件
-20°C储存,避免反复冻融
运输条件
超低温运输
稳定性与储存
短期储存2-8℃(1-2周);长期储存-20℃(12个月);收货后建议分装,避免反复冻融.
图片

Recombinant DYKDDDDK tag (Binds to Flag tag) Antibody (Ab224136) - Western Blot
All lanes: Recombinant DYKDDDDK tag (Binds to Flag tag) Antibody (Ab224136) at 0.5 μg/mL
Samples: Lysates at 20 µg per lane
Secondary: Goat Anti-Mouse IgG H&L (HRP) (Ab179001) at 1/20000 dilution
Predicted band size: 115 kDa
Observed band size: 64, 119 kDa
Exposure time: 30.0 s

Recombinant DYKDDDDK tag (Binds to Flag tag) Antibody (Ab224136) - Flow Cytometry
Flow Cytometry analysis of HEK293-EGFP-Flag tag cells
labelling DYKDDDDK tag with Recombinant DYKDDDDK tag (Binds to Flag tag) Antibody (Ab224136) (Right panel) compared with Mouse IgG (Ab170221) - Isotype Control (left panel) and detected with Goat Anti-Mouse IgG H&L (AF647) (Ready to use) (Ab218689).

Recombinant DYKDDDDK tag (Binds to Flag tag) Antibody (Ab224136) - IF
IF analysis of DYKDDDDK tag (red) in HEK293-EGFP-Flag Tag cells. The cells were fixed and permeabilized with 100% methanol for 5 minutes, and blocked with 2% BSA for 1 hour at room temperature. Cells were stained with Recombinant DYKDDDDK tag (Binds to Flag tag) Antibody (Ab224136) at 2.0 μg/mL in blocking buffer overnight at 4°C, and then incubated with Goat Anti-Mouse IgG H&L (AF647) (Ready to use) (Ab218689) at a dilution of 1/1000 for 1 hour at room temperature in the dark (red). PBS instead of the primary antibody was used as the secondary antibody only control. Cells were counterstained with DAPI (blue), and the EGFP protein is green. Images were taken on the confocal laser scanning microscope.

应用
应用名称
稀释比例
IP

1/200

IF/ICC

1/200

WB

1/1000 - 1/20000

Flow Cytometry

1/200 – 1/20000

技术文档

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高级数据

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找到4个结果

批号(Lot Number) 证书类型 货号
ZJ25F0623100ZJ25F0623100 分析证书 Ab224136
ZJ25F0623101ZJ25F0623101 分析证书 Ab224136
ZJ25F0623102ZJ25F0623102 分析证书 Ab224136
ZJ25F0623103ZJ25F0623103 分析证书 Ab224136
技术文档和文章
溶液计算器