p300 抗体 (pSer89)
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Quick Overview for p300 抗体 (pSer89) (ABIN358187)
抗原
See all p300 (EP300) 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- pSer89
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特异性
- This antibody detects EP300 pSer89.
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纯化方法
- Protein G affinity chromatography. Then, the antibody fraction is peptide affinity purified in a 2-step procedure with control and phosphorylated peptides. The phospho-specific antibody is eluted with high and low pH buffers and neutralized immediately, followed by dialysis against PBS.
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免疫原
- This antibody is generated from rabbits immunized with a KLH conjugated synthetic phosphopeptide corresponding to amino acid residues surrounding S89 of human EP300.
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亚型
- Ig Fraction
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应用备注
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ELISA: 1/1,000. Western Blot: 1/100-1/500. Dot Blot: 1/500. Immunohistochemistry: 1/50approx. 1/100.
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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状态
- Liquid
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浓度
- 0.25 mg/mL
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缓冲液
- PBS with 0.09 % (W/V) Sodium Azide as preservative.
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储存液
- Sodium azide
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注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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注意事项
- Avoid repeated freezing and thawing.
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储存条件
- 4 °C/-20 °C
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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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- p300 (EP300) (E1A Binding Protein P300 (EP300))
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别名
- EP300 / P300
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背景
- EP300 encodes the adenovirus E1A-associated cellular p300 transcriptional co-activator protein. p300 is related by sequence to CPB (CREB-binding protein [CREB: cyclic-AMP responsive element binding protein]), and like CPB can stimulate transcription through activation of CREB. This EP300 activity is specifically inhibited by the adenovirus oncoprotein E1A. EP300 has also been identified as a co-activator of HIF1A (hypoxia-inducible factor 1 alpha), and thus plays a role in the stimulation of hypoxia-induced genes such as VEGF.Synonyms: E1A binding protein p300, E1A-associated protein p300, Histone acetyltransferase p300, KAT3B, p300 HAT
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分子量
- 264144 Da
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基因ID
- 2033, 9606
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UniProt
- Q09472
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途径
- p53 Pathway, Notch Signaling, Interferon-gamma Pathway, Intracellular Steroid Hormone Receptor Signaling Pathway, Regulation of Intracellular Steroid Hormone Receptor Signaling, Regulation of Lipid Metabolism by PPARalpha, Regulation of Muscle Cell Differentiation, Regulation of Cell Size
抗原
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