Anti-Strep-tag II抗体(ab76949)
Key features and details
- Rabbit polyclonal to Strep-tag II
- Suitable for: WB
- Reacts with: Species independent
- Isotype: IgG
概述
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产品名称
Anti-Strep-tag II抗体
参阅全部 Strep-tag II 一抗 -
描述
兔多克隆抗体to Strep-tag II -
宿主
Rabbit -
经测试应用
适用于: WBmore details -
种属反应性
与反应: Species independent -
免疫原
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阳性对照
- Streptavidin tagged recombinant protein
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常规说明
Streptavidin is a tetrameric protein purified from Streptomyces avidinii. It has wide use in numerous molecular biological protocols dues to its strong affinity for biotin. The original Strep-tag is a nine amino acid peptide with high specificity and affinity towards streptavidin. The addition of this tag to the C-terminus of recombinant proteins allowed the simple purification of protein by use of affinity columns. It was re-engineered (and re-named Strep-tag II) to allow it to also placed at the N-terminus of recombinant proteins.
The Life Science industry has been in the grips of a reproducibility crisis for a number of years. Abcam is leading the way in addressing this with our range of recombinant monoclonal antibodies and knockout edited cell lines for gold-standard validation. Please check that this product meets your needs before purchasing.
If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, along with publications, customer reviews and Q&As
性能
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形式
Liquid -
存放说明
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Store at +4°C. -
存储溶液
pH: 7.2
Preservative: 0.02% Sodium azide
Constituent: PBS -
Concentration information loading...
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纯度
Immunogen affinity purified -
纯化说明
Affinity chromatography purified via peptide column -
Primary antibody说明
Streptavidin is a tetrameric protein purified from Streptomyces avidinii. It has wide use in numerous molecular biological protocols dues to its strong affinity for biotin. The original Strep-tag is a nine amino acid peptide with high specificity and affinity towards streptavidin. The addition of this tag to the C-terminus of recombinant proteins allowed the simple purification of protein by use of affinity columns. It was re-engineered (and re-named Strep-tag II) to allow it to also placed at the N-terminus of recombinant proteins. -
克隆
多克隆 -
同种型
IgG -
研究领域
相关产品
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Compatible Secondaries
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Isotype control
应用
The Abpromise guarantee
Abpromise™承诺保证使用ab76949于以下的经测试应用
“应用说明”部分 下显示的仅为推荐的起始稀释度;实际最佳的稀释度/浓度应由使用者检定。
应用 | Ab评论 | 说明 |
---|---|---|
WB | (6) |
Use a concentration of 0.5 - 1 µg/ml.
Predicted Band Size: 24kDa |
说明 |
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WB
Use a concentration of 0.5 - 1 µg/ml. Predicted Band Size: 24kDa |
靶标
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相关性
Streptavidin is a tetrameric protein purified from Streptomyces avidinii. It has wide use in numerous molecular biological protocols dues to its strong affinity for biotin. The original Strep-tag (AWRHPQFGG) was a nine amino acid peptide with high specificity and affinity towards streptavidin which allows the simple purification of protein by use of affinity columns, but required addition to only the C-terminus of recombinant proteins. To also allow a Strep-tag to be placed at the N-terminus of recombinant proteins, it was re-engineered and re-named Strep-tag II. -
别名
- anti-Strep-Tag II antibody
- Strep-Tag II antibody
- Strep-Tag II antibody antibody
- Strep-Tag IIantiboy antibody
图片
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All lanes : Anti-Strep-tag II antibody (ab76949) at 1 µg/ml
Lane 1 : StreptII tagged recombinant protein at 0.005 µg
Lane 2 : StrepII tagged recombinant protein at 0.025 µg -
Anti-Strep-tag II antibody (ab76949) at 1/1000 dilution + Strep-tagged recombinant protein at 0.5 µg with 5% milk in TBS-T
Secondary
Goat anti-Rabbit IgG (H+L)-HRP Conjugate at 1/5000 dilution
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All lanes : Anti-Strep-tag II antibody (ab76949) at 1/2000 dilution
Lane 1 : Negative control with PBS with 0.5% milk and 0.1% Tween-20
Lane 2 : cell lysate containing expressed recombinant protein with strep-tag II. with PBS with 0.5% milk and 0.1% Tween-20
Secondary
All lanes : HRP conjugated goat anti-rabbit at 1/1000 dilution
数据表及文件
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SDS download
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Datasheet download
文献 (47)
ab76949 被引用在 47 文献中.
- Xie H & Lindblad P Expressing 2-keto acid pathway enzymes significantly increases photosynthetic isobutanol production. Microb Cell Fact 21:17 (2022). PubMed: 35105340
- Páez-Moscoso DJ et al. A putative cap binding protein and the methyl phosphate capping enzyme Bin3/MePCE function in telomerase biogenesis. Nat Commun 13:1067 (2022). PubMed: 35217638
- Solvik TA et al. Secretory autophagy maintains proteostasis upon lysosome inhibition. J Cell Biol 221:N/A (2022). PubMed: 35446347
- Schloßhauer JL et al. Cell Engineering and Cultivation of Chinese Hamster Ovary Cells for the Development of Orthogonal Eukaryotic Cell-free Translation Systems. Front Mol Biosci 9:832379 (2022). PubMed: 35586195
- Shamma F et al. Mycobacterial serine/threonine phosphatase PstP is phosphoregulated and localized to mediate control of cell wall metabolism. Mol Microbiol 118:47-60 (2022). PubMed: 35670057