p53 抗体
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北京 101111
Quick Overview for p53 抗体 (ABIN5608739)
抗原
See all p53 (TP53) 抗体适用
宿主
克隆类型
标记
应用范围
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交叉反应
- 人
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纯化方法
- Affinity purified polyclonal antibody in PBS containing 0.05% azide and 0.05% ProClin 300.
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免疫原
- Polyclonal antibody raised in rabbit against human p53 (tumor protein p53), using a KLH-conjugated synthetic peptide containing a sequence from the C-terminal part of the protein
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应用备注
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WB 1:300-5000
ELISA 1:500-1000
IF(ICC) 1:50-200
ChIP-seq() -
限制
- 仅限研究用
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状态
- Liquid
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浓度
- 2.5 μg/μL
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缓冲液
- PBS with 0.05 % sodium azide.
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储存液
- ProClin
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注意事项
- This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE, which should be handled by trained staff only.
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储存条件
- -20 °C
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储存方法
- Store at -20°C for 12 months.
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有效期
- 12 months
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- p53 (TP53) (Tumor Protein P53 (TP53))
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别名
- p53
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背景
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Synonyms: TP53, P53, TRP53, LSF1
Background: Acts as a tumor suppressor in many tumor types, induces growth arrest or apoptosis depending on the physiological circumstances and cell type. Involved in cell cycle regulation as a trans-activator that acts to negatively regulate cell division by controlling a set of genes required for this process. One of the activated genes is an inhibitor of cyclin-dependent kinases. Apoptosis induction seems to be mediated either by stimulation of BAX and FAS antigen expression, or by repression of Bcl-2 expression. In cooperation with mitochondrial PPIF is involved in activating oxidative stress-induced necrosis, the function is largely independent of transcription. Induces the transcription of long intergenic non-coding RNA p21 (lincRNA-p21) and lincRNA-Mkln1. LincRNA-p21 participates in TP53-dependent transcriptional repression leading to apoptosis and seem to have to effect on cell-cycle regulation. Implicated in Notch signaling cross-over. Prevents CDK7 kinase activity when associated to CAK complex in response to DNA damage, thus stopping cell cycle progression. Isoform 2 enhances the transactivation activity of isoform 1 from some but not all TP53-inducible promoters. Isoform 4 suppresses transactivation activity and impairs growth suppression mediated by isoform 1. Isoform 7 inhibits isoform 1-mediated apoptosis. Regulates the circadian clock by repressing CLOCK-ARNTL/BMAL1-mediated transcriptional activation of PER2
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基因ID
- 7157
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UniProt
- P04637
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途径
- p53 Pathway, MAPK Pathway, PI3K-Akt Signaling, Apoptosis, AMPK Signaling, Chromatin Binding, ER-Nucleus Signaling, Positive Regulation of Endopeptidase Activity, Hepatitis C, Protein targeting to Nucleus, Autophagy, Warburg Effect
抗原
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