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- 详细信息
- 文献和实验
- 技术资料
- 抗体名:
抗 S1 标签多克隆抗体(兔源)
- 抗体英文名:
S1 tag Antibody pAb Rabbit
- 靶点:
S1 标签
- 浓度:
0.5mg/mL(常规浓度,以官方说明书为准)
- 应用范围:
ELISA、免疫印迹、免疫组化、免疫沉淀
- 宿主:
兔(Rabbit)
- 适应物种:
通用
- 保质期:
- 20℃可稳定保存 半 年
- 抗原来源:
S1 标签合成肽
- 级别:
科研级
- 库存:
现货
- 供应商:
上海经科化学科技有限公司
- 标记物:
无(Unconjugated)
- 克隆性:
多克隆(Polyclonal)
- 保存条件:
-20℃,可稳定保存 半 年
- 形态:
液体(Liquid)
- 亚型:
Rabbit IgG
- 免疫原:
S1 标签合成肽
- 规格:
40μg
| Specificity | This Antibody recognizes both S1 tagged fusion proteins. |
| Host Species | Rabbit |
| Immunogen | S1 epitope tag peptide NANNPDWDF conjugated to KLH |
| Conjugate | Unconjugated |
| Form | Liquid |
| Storage Buffer | 1×PBS, pH7.4, containing 0.02% sodium azide |
| Concentration | 1 mg/ml |
| Storage Instructions | The product remains stable for 1 year at -20℃ from the date of receipt. The antibody is stable for 2-3 weeks if stored at 2-8℃. For long term storage, aliquot and store at -20℃ or below. Avoid repeated freezing and thawing cycles. |
| Purification | Affinity chromatography |
| Isotype | Rabbit IgG |
| Clonality | Polyclonal |
| Clone ID | Not applicable |
| Note | Small volume of antibody will occasionally become entrapped in the cap of the vial during shipment and storage.Before use, centrifuge the vial briefly to bring down any liquid in the cap. |
| Target Background | S1 tag is an epitope tag composed of a nine-residue peptide, NANNPDWDF, derived from the hepatitis B virus preS1 region.Epitope tags consisting of short sequences recognized by well-characterizated antibodies have been widely used in the study of protein expression in various systems.The Rabbit Anti-S1-tag polyclonal antibody is highly purified from rabbit antiserum by immunoaffinity chromatography. |
| Synonyms | Rabbit Anti-S1 pAb;Anti-S1-tag pAb |
S1-tag 抗体、S1 标签抗体、兔源 S1-tag 抗体、多克隆 S1-tag 抗体、抗 S1-tag 抗体、标签抗体、WB 抗体、IHC 抗体、IF 抗体、ELISA 抗体
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文献和实验应用。用GST融合表达系统表达外源基因时,需要对融合表达的产物进行检测和纯化,这里面就包括了GST标签抗体的应用,如果选择一个最具性价比的GST抗体显得尤为重要。首先需要考虑抗体的来源,比如小鼠源的单克隆抗体还是兔源的多克隆抗体,一般来说,单抗的特异性、稳定性以及效价都要优于多克隆抗体。EarthOx的GST标签抗体――Anti-GST Tag Monoclonal Antibody [GST.B6](货号#E022040)是来源于小鼠的单克隆抗体,克隆号为GST.B6,免疫原为GST多肽 。
proteins that bind to the Fc region of antibodies. These proteins are covalently coupled to Sepharose. The choice between protein A or protein G Sepharose depends on the nature of the antibody used for ChIP. In general, protein A works best for rabbit
剂,如EDTA和柠檬酸钠等,其目的是 。 30. 用乙醇沉淀DNA时,通常要在DNA溶液中加人单价的阳离子,如NaCl和NaAc, 其目的是 。 31. 引物在基因工程中至少有4个方面的用途:(1) (2) (3) (4) 。 32.Clark发现用Taq DNA聚合酶得到的PCR反应产物不是平末端,而是有一个突出 碱基末端的双链DNA分子。根据这一发现设计了克隆PCR产物的 。 33.在cDNA的合成中要用到S1核酸酶,其作用是切除在 。 34.乙醇沉淀DNA的原理是 。 35.
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