IgE Protein (AA 198-421) (His-Avi Tag)
Quick Overview for IgE Protein (AA 198-421) (His-Avi Tag) (ABIN7274857)
抗原
See all IgE 蛋白蛋白类型
宿主
资源
纯度
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产品特性
- AA 198-421
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标记
- This IgE protein is labelled with His-Avi Tag.
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原理
- Mouse IgE Protein
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序列
- Asp198-Ser421
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产品特性
- Recombinant Mouse IgE Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Asp198-Ser421.
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过滤
- 0.22 μm filtered
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内毒素水平
- Less than 1EU per μg by the LAL method.
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IgE (AA 208-429) protein (His-Avi Tag)
宿主: Cynomolgus 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
IgE (AA 209-428) protein (His-Avi Tag)宿主: 人 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE
IgE (AA 91-421) protein (His tag)宿主: 小鼠 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
IgE protein宿主: 人 宿主: Human Recombinant > 95 %, tested by analytical Gel Permeation Chromatography WB, ELISA, IsoC, Func, FACS
IgE protein (Biotin)宿主: 人 宿主: Human Recombinant > 95 %, tested by analytical Gel Permeation Chromatography WB, ELISA, IsoC, Func, FACS
IgE (AA 1-429) protein (His tag)宿主: 大鼠 宿主: 大肠杆菌（E. Coli） Recombinant > 95 % WB, SDS, Imm, PC
IgE (AA 1-428) protein (His tag)宿主: 人 宿主: HEK-293 Cells Recombinant The purity of the protein is greater than 85 % as determined by SDS-PAGE and Coomassie blue staining.
IgE (AA 1-432) protein (His tag)宿主: Cynomolgus 宿主: HEK-293 Cells Recombinant The purity of the protein is greater than 85 % as determined by SDS-PAGE and Coomassie blue staining.
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限制
- 仅限研究用
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状态
- Lyophilized
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溶解方式
- Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.
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缓冲液
- Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.
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储存条件
- -20 °C,-80 °C
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储存方法
- -20 to -80°C for 12 months as supplied from date of receipt.,-80°C for 3-6 months after reconstitution.,2-8°C for 2-7 days after reconstitution.,Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
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有效期
- 12 months
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- IgE
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背景
- Immunoglobulin E (IgE) is well known for its role in allergic disease, the manifestations of which are mediated through its two Fc receptors, FcεRI and CD23 (FcεRII). IgE and its interactions with these receptors are therefore potential targets for therapeutic intervention, and exciting progress has been made in this direction. Furthermore, recent structural studies of IgE-Fc, the two receptors, and of their complexes, have revealed a remarkable degree of plasticity at the IgE-CD23 interface and an even more remarkable degree of dynamic flexibility within the IgE molecule.
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分子量
- 28.2 kDa. Due to glycosylation, the protein migrates to 30-40 kDa based on Tris-Bis PAGE result.
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UniProt
- P06336
抗原
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