IGJ Protein (His tag)
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- 抗原 See all IGJ 蛋白
- IGJ (Immunoglobulin J Polypeptide, Linker Protein For Immunoglobulin alpha and mu Polypeptides (IGJ))
- 蛋白类型
- Recombinant
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宿主
- 人
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资源
- 大肠杆菌(E. Coli)
- 标记
- This IGJ protein is labelled with His tag.
- 应用范围
- SDS-PAGE (SDS)
- 纯化方法
- purified by chromatography
- 纯度
- > 85 % by SDS - PAGE
- Top Product
- Discover our top product IGJ 蛋白
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- 说明
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Synonyms: Immunoglobulin J chain, IGCJ, JCH
- 限制
- 仅限研究用
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- 状态
- Liquid
- 浓度
- 0.5 mg/ml (determined by Bradford assay)
- 缓冲液
- 20 mM Tris-HCl buffer (pH 8.0) containing 0.15 M NaCl, 10% glycerol, 1 MM DTT
- 储存条件
- 4 °C
- 储存方法
- Avoid repeated freezing and thawing cycles.
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- 抗原
- IGJ (Immunoglobulin J Polypeptide, Linker Protein For Immunoglobulin alpha and mu Polypeptides (IGJ))
- 别名
- IGJ (IGJ 产品)
- 别名
- IGJ Protein, DKFZp469K0627 Protein, IGCJ Protein, JCH Protein, 9530090F24Rik Protein, AI323815 Protein, Jch Protein, joining chain of multimeric IgA and IgM Protein, immunoglobulin joining chain Protein, Jchain Protein, JCHAIN Protein
- 背景
- Immunoglobulin J chain, also known as IGJ, serves to link two monomer units of either IgM or IgA. In the case of IgM, the J chain-joined dimer is a nucleating unit for the IgM pentamer, and in the case of IgA it induces larger polymers. It also helps to bind these immunoglobulins to secretory component. Recombinant human IGJ protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques.
- 分子量
- 18.0 kDa (160aa) confirmed by MALDI-TOF
- NCBI登录号
- NP_653247
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