XBP1 抗体 (Internal Region)
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- 抗原 See all XBP1 抗体
- XBP1 (X-Box Binding Protein 1 (XBP1))
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抗原表位
- Internal Region
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适用
- 人, 犬
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宿主
- 山羊
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克隆类型
- 多克隆
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标记
- This XBP1 antibody is un-conjugated
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应用范围
- Western Blotting (WB), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Enzyme Immunoassay (EIA)
- 序列
- C-NHSWEDTFAN ELFPQ
- 特异性
- This antibody is expected to recognize isoform XBP1(S) only.
- 交叉反应 (详细)
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Species reactivity (expected):Canine.
Species reactivity (tested):Human. - 纯化方法
- Ammonium Sulphate Precipitation followed by Antigen Affinity Chromatography using the immunizing peptide.
- 免疫原
- Synthetic peptide from an Internal region of Human XBP1 (NP_001073007.1) Genename: XBP1
- Top Product
- Discover our top product XBP1 Primary Antibody
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- 应用备注
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Peptide ELISA: Detection Limit Dilution: 1/4000. Western Blot: 1-3 μg/mL. Approx 38 kDa band observed in Nuclear lysates of cell line HeLa(calculated MW of 40.8 kDa according to NP_001073007.1). Immunohistochemistry on Paraffin Sections: 5 μg/mL.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. - 限制
- 仅限研究用
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- 浓度
- 0.5 mg/mL
- 缓冲液
- Tris saline, pH 7.3 containing 0.02 % Sodium Azide as preservative and 0.5 % BSA as stabilizer.
- 储存液
- Sodium azide
- 注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- 注意事项
- Avoid repeated freezing and thawing.
- 储存条件
- 4 °C/-20 °C
- 储存方法
- Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
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Involvement of selective reactive oxygen species upstream of proapoptotic branches of unfolded protein response." in: The Journal of biological chemistry, Vol. 283, Issue 7, pp. 4252-60, (2008) (PubMed).
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Involvement of selective reactive oxygen species upstream of proapoptotic branches of unfolded protein response." in: The Journal of biological chemistry, Vol. 283, Issue 7, pp. 4252-60, (2008) (PubMed).
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- 抗原
- XBP1 (X-Box Binding Protein 1 (XBP1))
- 别名
- XBP1 / TREB5 (XBP1 产品)
- 背景
- This gene encodes a transcription factor that regulates MHC class II genes by binding to a promoter element referred to as an X box. The protein contains two domains commonly found in transcription factors that confer DNA binding and dimerization capability. This gene product was also separately identified as a cellular transcription factor that binds to an enhancer in the promoter of the T cell leukemia virus type 1 promoter. It may increase expression of viral proteins by acting as the DNA binding partner of a viral transactivator. There is also a recent finding that the same agents that cause an ER stress response, the unfolded protein response, also increase transcription of this gene. This increase in transcription requires an ER stress response consensus binding element in the promoter.Synonyms: Tax-responsive element-binding protein 5, X-box-binding protein 1, XBP-1, XBP2
- 基因ID
- 7494, 9606
- UniProt
- P17861
- 途径
- ER-Nucleus Signaling, Unfolded Protein Response
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