供货周期: | 现货 |
品牌: | LMAI Bio |
规格: | 50ul/100ul/200ul |
货号: | LM33004M |
CAS号: |
聚组氨酸抗体标签单克隆抗体
英文名称 His tag
中文名称 聚组氨酸抗体标签单克隆抗体
别 名 HisX6; 6His; His Tag; 6 His epitope tag; Hexa His tag; HHHHHH epitope tag; HHHHHH tag; Histidine.
研究领域 细胞生物 免疫学
抗体来源 Mouse
克隆类型 Monoclonal
克 隆 号 6E6
交叉反应 fusion protein HHHHHH tagged
产品应用 WB=1:1000-5000 IP=1:20-100
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
性 状 Lyophilized or Liquid
浓 度 1mg/ml
免 疫 原 KLH conjugated HHHHHH peptide:
亚 型 IgG
纯化方法 affinity purified by Protein G
储 存 液 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
PubMed PubMed
产品介绍 The H-H-H-H-H-H motif is used as a tag on many recombinant proteins to facilitate purification. The antibody recognizes the His-tag fused to the amino- or carboxy- termini of targeted proteins in transfected or transformed cells.
蛋白质纯化的新途径─应用His-Tag抗体检测His-Tag融合蛋白
1) 6xHis与不同的Sepharose纯化填料结合(捆绑),可不受构象的影响,在天然或变形的条件下可进行进一步纯化。
2) 可在温和的洗脱液环境中,其结合、洗涤及洗脱步骤不会对蛋白结构产生影响。
3) 6xHis标签比普通(Tag)要小得多,经纯化后的蛋白可直接进行下游操作。可用于任何表达系统(包括: 细菌,杆状病毒和哺乳动物)
4) 6xHis标签在生理溶液pH下不带电荷,其标签不会干涉重组蛋白的结构和功能, 6xHis不会影响蛋白分泌。
5) 6xHis标签免疫原性差,重组蛋白可以不必除去标签而直接作为抗原进行免疫。
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