| 產(chǎn)品編號 | bs-60101R |
| 英文名稱 | Di-Methyl-Histone H3 (Lys9) Rabbit pAb |
| 中文名稱 | |
| 產(chǎn)品類型 | 甲基化抗體 |
| 抗體來源 | Rabbit |
| 克隆類型 | Polyclonal |
| 交叉反應 | Human,Mouse,Arab (predicted: Rat,Monkey) |
| 產(chǎn)品應用 | WB=1:500-1:2000,IHC-P=1:100-500,IHC-F=1:100-500,ICC/IF=1:50-1:200
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | kDa |
| 檢測分子量 | |
| 細胞定位 | 細胞核 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 亞 型 | IgG |
| 純化方法 | Antigen affinity purification |
| 緩 沖 液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 保存條件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事項 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| PubMed | PubMed |
| 產(chǎn)品介紹 | 組蛋白翻譯后修飾（PTMs）是表觀遺傳學調控染色質結構的關鍵機制，被稱為“組蛋白密碼”。組蛋白上的翻譯后修飾包括乙?；?，甲基化，磷酸化和近年發(fā)現(xiàn)的一些新型?；揎?。這些組蛋白修飾直接影響染色質和轉錄因子或其他表觀調控子的結合，改變基因組的穩(wěn)定性和基因轉錄等。組蛋白甲基化通常發(fā)生在核心組蛋白的賴氨酸和精氨酸殘基。組蛋白甲基化既可以促進也可以抑制基因轉錄，這取決于組蛋白甲基化是發(fā)生在賴氨酸還是發(fā)生在精氨酸上以及甲基化基團的個數(shù)（賴氨酸可以發(fā)生一、二、三甲基化，精氨酸可發(fā)生單、對稱與非對稱二甲化）。組蛋白賴氨酸甲基化通常發(fā)生在組蛋白H3第4，9，27，36，79和組蛋白H4的第20位賴氨酸上；精氨酸甲基化通常發(fā)生在組蛋白H3的第2，8，17，26和組蛋白H4第3位精氨酸上。蛋白甲基化酶（HMT）和組蛋白去甲基化酶（HDM）是甲基化修飾主要的調控因子。 |
| 產(chǎn)品圖片 |
Blocking buffer: 5% NFDM/TBST
Primary ab dilution: 1:2000
Primary ab incubation condition: 2 hours at room temperature
Secondary ab: Goat Anti-Rabbit IgG H&L (HRP)
Lysate: HeLa, COS, C2C12
Protein loading quantity: 20 μg
Exposure time: 60 s
Predicted MW: 17 kDa
Observed MW: 17 kDa
Blocking buffer: 5% NFDM/TBST
Primary ab dilution: 1:1000
Primary ab incubation condition: 2 hours at room temperature
Secondary ab: Goat Anti-Rabbit IgG H&L (HRP)
Lysate: Pharbitis, N2a, Mouse spleen
Protein loading quantity: 20 μg
Exposure time: 30 s
Predicted MW: 17 kDa
Observed MW: 17 kDa
Tissue: Mouse colon
Section type: Formalin fixed & Paraffin -embedded section
Retrieval method: High temperature and high pressure
Retrieval buffer: Tris/EDTA buffer, pH 9.0 Primary ab dilution: 1:500
Primary ab incubation condition: 1 hour at room temperature
Secondary ab: SP Kit(Rabbit) (sp-0023)
Counter stain: Hematoxylin (Blue)
Comment: Color brown is the positive signal for bs-60101R
Cell line: HeLa
Fixative: 4% Paraformaldehyde
Permeabilization: 0.1% TritonX-100
Primary ab dilution: 1:200
Primary incubation condition: 4°C overnight
Secondary ab: Goat Anti-Rabbit IgG
Nuclear counter stain: DAPI (Blue)
Comment: Color red is the positive signal for bs-60101R
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| 1、抗體溶解方法 | |
| 2、抗體修復方式 | |
| 3、常用試劑的配制 | |
| 4、免疫組化操作步驟 | |
| 5、免疫組化問題解答 | |
| 6、Western Blotting 操作步驟 | |
| 7、Western Blotting 問題解答 | |
| 8、關于肽鏈的設計 | |
| 9、多肽的溶解與保存 | |
| 10、酶標抗體效價測定程序 | |
