EBI3 抗体 (AA 366-466)
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Quick Overview for EBI3 抗体 (AA 366-466) (ABIN7874362)
抗原
See all EBI3 (IL-27b) 抗体适用
宿主
克隆类型
标记
应用范围
质量等级
克隆位点
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抗原表位
- AA 366-466
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原理
- EBI3 Antibody / Epstein-Barr virus induced 3 (azide and preservative free)
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纯化方法
- Protein A/G affinity
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免疫原
- A recombinant fragment (within amino acids 366-466) of human EBI3 protein was used as the immunogen for the EBI3 antibody.
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亚型
- IgG2b, kappa
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应用备注
- Optimal dilution of the EBI3 antibody should be determined by the researcher.
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限制
- 仅限研究用
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状态
- Liquid
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浓度
- 1 mg/mL
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缓冲液
- 1 mg/mL in 1X PBS, BSA free, sodium azide free
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储存液
- Azide free
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储存条件
- -20 °C
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储存方法
- Aliquot the EBI3 antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.
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- EBI3 (IL-27b) (Interleukin-27 subunit beta (IL-27b))
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别名
- EBI3
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背景
- Epstein-Barr virus-induced gene 3 (Ebi3) is a widely expressed homolog to the interleukin IL-12 p40 subunit protein that forms a heterodimer with either IL-12 p35 or an IL-12 p35 homolog, p28, to create a new cytokine (IL-27). IL-27 is an early product of activated antigen-presenting cells and drives rapid clonal expansion of naive but not memory CD4+ T cells. Interferon-b differentially regulates expression of the IL-12 family members p35, p40, p19 and Ebi3 in activated human dendritic cells. Ebi3 may function to antagonize IL-12 and to inhibit the development of a Th1 immune response. Ebi3 is strongly expressed in Hodgkin and Reed-Sternberg cells, independently of the EBV status of the tumor cells. Research suggests that Ebi3 may be an additional component of the repertoire employed by Hodgkin and Reed-Sternberg cells to inhibit an effective anti-tumor or anti-viral immune response. The human Ebi3 gene maps to chromosome 19p13.3 and encodes a secreted glycoprotein that is expressed in spleen and tonsils, and at high levels in full-term placenta.
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UniProt
- Q14213
抗原
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