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Anti-ATBF1 Polyclonal Antibody 是一种 Rabbit 抗体,靶向 ATBF1。Anti-ATBF1 Polyclonal Antibody 可用于 IHC-P,IHC-Fr,IF。
Anti-ATBF1 Polyclonal Antibody 是一种 Rabbit 抗体,靶向 ATBF1。Anti-ATBF1 Polyclonal Antibody 可用于 IHC-P,IHC-Fr,IF。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 50 μL | ¥ 1,170 | 5日内发货 | |
| 100 μL | ¥ 1,965 | 5日内发货 | |
| 200 μL | ¥ 2,790 | 5日内发货 |
| 产品描述 | Anti-ATBF1 Polyclonal Antibody is a Rabbit antibody targeting ATBF1. Anti-ATBF1 Polyclonal Antibody can be used in IHC-P,IHC-Fr,IF. |
| Ig Type | IgG |
| 反应种属 | Rat (predicted:Human,Mouse,Chicken,Dog,Cow,Horse,Rabbit,Sheep) |
| 应用 | IHC-PIHC-FrIF |
| 推荐剂量 | IHC-P: 1:100-500; IHC-Fr: 1:100-500; IF: 1:100-500 |
| 抗体种类 | Polyclonal |
| 宿主来源 | Rabbit |
| 亚细胞定位 | Nuclear |
| 组织特异性 | Not found in normal gastric mucosa but found in gastric carcinoma cells (at protein level). |
| 构建方式 | Hybridoma Polyclonal Antibody |
| 纯化方式 | Protein A purified |
| 性状 | Liquid |
| 缓冲液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 浓度 | 1mg/ml |
| 研究背景 | AT-motif binding factor 1 (ATBF1) binds to the AT-rich core sequence element in the human a-fetoprotein enhancer (1). Alternative splicing generates the ATBF1-A and ATBF1-B (2,3). While ATBF1-A contains a 920-amino acid extension at the N-terminus, both ATBF1-A and ATBF1-B contain 4 DNA-binding homeobox domains (2,3). Additionally, ATBF1-A contains 23 zinc finger motifs while ATBF1-B contains 18 zinc finger motifs (1–3). The N-terminal extension unique to ATBF1-A has transcriptional repressor activity (4). In the small intestine, ATBF1-A inhibits expression of the brushborder enzyme aminopeptidase-N through direct binding to the AT motif element (5). Besides functioning in transcription regulation, ATBF1 also functions in ATPase activity (6). ATPase activity associated with ATBF1-A is DNA/RNA-dependent and requires both homeobox domains and zinc finger motifs (6). ATBF1 is highly expressed in spleen and brain tissues (7). The gene encoding human ATBF1 maps to chromosome 16q22.3-q23.1 (8). |
| 免疫原 | KLH conjugated synthetic peptide: human ATBF1 |
| 抗原种属 | Human |
| 基因名称 | ZFHX3 |
| 基因ID | |
| 蛋白名称 | Zinc finger homeobox protein 3 |
| Uniprot ID | |
| 功能 | ATBF1 is a transcription factor that negatively regulates alpha fetoprotein and MYB, transactivates CDKN1A, and may be a tumor suppressor. Loss of ATBF1 is one mechanism that defines the absence of growth control in prostate cancer. Presence of the isoform ABTF1-A is correlated with better prognosis in breast cancer and may also serve as a marker of endocrine responsiveness. |
| 分子量 | Theoretical: 404 kDa. |
| 储存方式 | Store at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. |
| 运输方式 | Shipping with blue ice. |
| 存储 | store at low temperature | -20°C for 1 year |