biological source
rabbit
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
purified by
affinity chromatography
species reactivity
human, mouse
technique(s)
dot blot: suitable, immunocytochemistry: suitable, inhibition assay: suitable (peptide), western blot: suitable
NCBI accession no.
UniProt accession no.
shipped in
wet ice
target post-translational modification
trimethylation (Lys27)
Quality Level
Gene Information
human ... HIST1H3F(8968)
General description
组蛋白H3是核小体的核心成分。核小体将DNA包裹并压缩到染色质中,从而限制了DNA进入需要DNA作为模板的细胞机制中的可及性。它们在转录调节、DNA修复、DNA复制和染色体稳定性中起着核心作用。DNA的可及性是通过对组蛋白进行复杂的翻译后修饰(也称为组蛋白编码)和核小体重塑来调节的。组蛋白H3赖氨酸27甲基化(H3K27)与异染色质形成和转录抑制有关。
~17 kDa
Application
抗-三甲基组蛋白 H3(Lys4)抗体是兔多克隆抗体,用于检测在赖氨酸27处的组蛋白H3三甲基化(H3K73me)。该纯化Ab是通过在WB、ICC、PIA中验证的斑点印迹(DB)&验证的特异性。小包装尺寸是筛选应用的理想选择。
Biochem/physiol Actions
预计具有广泛的物种交叉反应性。
Analysis Note
通过蛋白质印迹在HeLa酸提取物和重组组蛋白H3中进行评估。
蛋白质印迹分析:0.1 µg/mL该抗体在10 µg HeLa 酸提取物中检测到组蛋白H3。
蛋白质印迹分析:0.1 µg/mL该抗体在10 µg HeLa 酸提取物中检测到组蛋白H3。
Other Notes
浓度:请参考批次特异性浓缩物的分析证书。
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存储类别
12 - Non Combustible Liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Danyang Li et al.
International journal of biological sciences, 15(1), 69-80 (2019-01-22)
EZH2 plays vital roles in epigenetic regulation, neuronal development and cancer progression. Here a novel EZH2 variant, namely EZH2-X9 (X9 for short) resulting from alternative splicing, was isolated, identified and functionally characterized. X9 was highly expressed in the brains of
Shumeng Liu et al.
Molecular cell, 67(5), 853-866 (2017-08-15)
Lysine crotonylation (Kcr) is a newly identified histone modification that is associated with active transcription in mammalian cells. Here we report that the chromodomain Y-like transcription corepressor CDYL negatively regulates histone Kcr by acting as a crotonyl-CoA hydratase to convert
Huiming Chen et al.
Oncotarget, 6(15), 13049-13059 (2015-05-07)
Polycomb repressive complex 2 (PRC2), which is responsible for the trimethylation of H3K27 (H3K27me3), plays a part in tumorigenesis, development and/or maintenance of adult tissue specificity. The pivotal role of PRC2 in cancer makes it a therapeutic target for epigenetic
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