產品中心
Product Center
組蛋白H3樣抗體
產品簡介
| 品牌 | 其他品牌 | 純度 | 100 |
|---|---|---|---|
| 貨號 | bs-0483R | 規格 | 50u;100ul |
| 供貨周期 | 現貨 | 主要用途 | 科研實驗 |
| 應用領域 | 醫療衛生,化工,生物產業,綜合 |
基本信息
| 產品編號 | bs-0483R |
| 英文名稱 | Rabbit Anti-Centromeric histone H3-like protein-2 antibody |
| 中文名稱 | 組蛋白H3樣抗體 |
| 別 名 | centromere-specific H3 variant protein; Centromeric histone H3-like protein 2; Centromeric histone H3-like protein-2; cenp-A; A4PIF1_BRAJU. |
| 產品類型 | 植物抗體 |
| 組蛋白H3樣抗體研究領域 | 腫瘤 免疫學 發育生物學 轉錄調節因子 植物 |
| 抗體來源 | Rabbit |
| 克隆類型 | Polyclonal |
| 交叉反應 | (predicted: Brassica juncea) |
| 產品應用 | IHC-P=1:100-500,IHC-F=1:100-500,IF=1:100-500,ELISA=1:5000-10000 not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 20kDa |
| 細胞定位 | 細胞核 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from Brassica juncea Centromeric histone H3-like protein-2: 3-19/178 |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 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 |
| 產品介紹 | Histones are highly conserved proteins that serve as the structural scaffold for the organization of nuclear DNA into chromatin. The four core histones, H2A, H2B, H3, and H4, assemble into an octamer (2 molecules of each). Subsequently, 146 base pairs of DNA are wrapped around the octamer, forming a nucleosome, the basic subunit of chromatin. Histone modifications regulate DNA transcription, repair, recombination, and replication. The most commonly studied modifications are acetylation, phosphorylation, methylation, and ubiquitination. These modifications can alter local chromatin architecture, or recruit trans-acting factors that recognize specific histone modifications (the "histone code" hypothesis). Trimethylation of histone H3 on Lys9 (H3K9me3) is one of the most highly studied epigenetic marks. H3K9me3 functions in the repression of euchromatic genes, and in epigenetic control of heterochromatin assembly, most likely via acting as a recognition motif for the binding of chromatin-associated proteins, such as Swi6 or HP1Alpha/Beta. The enzymes responsible for H3K9me3 formation are SUV39H1 and SUV39H2. |
當前位置：
上一個：
返回列表
