PHF1 抗体 (N-Term)
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Quick Overview for PHF1 抗体 (N-Term) (ABIN3032197)
抗原
See all PHF1 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- N-Term
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纯化方法
- Antigen affinity purified
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免疫原
- This PHF1 antibody was produced from a rabbit immunized with a KLH conjugated synthetic peptide between 164-197 amino acids from the N-terminal region of human PHF1.
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亚型
- Ig Fraction
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应用备注
- Titration of the PHF1 antibody may be required due to differences in protocols and secondary/substrate sensitivity.\. Western blot: 1:1000
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限制
- 仅限研究用
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状态
- Liquid
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缓冲液
- In 1X PBS, pH 7.4, with 0.09 % sodium azide
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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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储存条件
- -20 °C
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储存方法
- Aliquot the PHF1 antibody and store frozen at -20°C or colder. Avoid repeated freeze-thaw cycles.
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- PHF1 (PHD Finger Protein 1 (PHF1))
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别名
- PHF1
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背景
- Polycomb group (PcG) that specifically binds histone H3 trimethylated at 'Lys-36' (H3K36me3) and recruits the PRC2 complex. Involved in DNA damage response and is recruited at double-strand breaks (DSBs). Acts by binding to H3K36me3, a mark for transcriptional activation, and recruiting the PRC2 complex: it is however unclear whether recruitment of the PRC2 complex to H3K36me3 leads to enhance or inhibit H3K27me3 methylation mediated by the PRC2 complex. According to some reports, PRC2 recruitment by PHF1 promotes H3K27me3 and subsequent gene silencing by inducing spreading of PRC2 and H3K27me3 into H3K36me3 loci (PubMed:18285464 and PubMed:23273982). According to another report, PHF1 recruits the PRC2 complex at double-strand breaks (DSBs) and inhibits the activity of PRC2 (PubMed:23142980). Regulates p53/TP53 stability and prolonges its turnover: may act by specifically binding to a methylated from of p53/TP53.
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UniProt
- O43189
抗原
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