| 產品編號 | bs-18984R |
| 英文名稱 | Rabbit Anti-N4BP1 antibody |
| 中文名稱 | E3泛素連接酶NEDD4結合蛋白1抗體 |
| 別 名 | FLJ31821; KIAA0615; MGC176730; N4BP1; N4BP1_HUMAN; NEDD4 binding protein 1; NEDD4-binding protein 1. |
| 研究領域 | 細胞生物 轉錄調節因子 表觀遺傳學 泛素 |
| 抗體來源 | Rabbit |
| 克隆類型 | Polyclonal |
| 交叉反應 | (predicted: Human,Mouse,Rat,Rabbit,Pig,Dog,Horse) |
| 產品應用 | IHC-P=1:100-500,IHC-F=1:100-500,ICC/IF=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 | 100kDa |
| 細胞定位 | 細胞核 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human N4BP1: 531-630/896 |
| 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 |
N4BP1 is an 896 amino acid protein that belongs to the N4BP1 family. N4BP1 primarily localizes to nucleolus, however it also localizes to PML nuclear bodies when desumoylated. Detected in heart, lung, brain, liver, skeletal muscle, pancreas, kidney, spleen, testis and ovary, N4BP1 is phosphorylated upon DNA damage probably by ATM or ATR. N4BP1 interacts with Nedd4, a protein with a wide range of activities including modification of ubiquitin-protein ligase, regulation of membrane channels and potentiating hormone-dependent activation of transcription. N4BP1 inhibits the E3 ubiquitin-protein ligase ITCH, by interacting with the second WW domain of ITCH thereby competing with ITCH's substrates and impairing ubiquitination of substrates. N4BP1 has no obvious transmembrane regions, which raises the possibility that N4BP1 represents a soluble adaptor that could sequester ITCH within the cytosol. The N4BP1 gene maps to chromosome 16q12.1. Function: Inhibitor of the E3 ubiquitin-protein ligase ITCH. Acts by interacting with the second WW domain of ITCH, leading to compete with ITCH's substrates and impairing ubiquitination of substrates. Subcellular Location: Nucleus; nucleolus. Nucleus; PML body. Primarily localizes to the nucleolus. Also localizes to the PML nuclear bodies, when desumoylated. Tissue Specificity: Detected in heart, lung, brain, liver, skeletal muscle, pancreas, kidney, spleen, testis and ovary. Post-translational modifications: Monoubiquitinated by NEDD4. Polyubiquitinated, leading to its degradation by the proteasome. Sumoylated by SUMO1, abrogating polyubiquitination and subsequent degradation. Desumoylated by SENP1, leading to accumulation in PML nuclear bodies. Phosphorylated upon DNA damage, probably by ATM or ATR. Similarity: Belongs to the N4BP1 family. SWISS: O75113 Gene ID: 9683 Database links: Entrez Gene: 9683 Human Entrez Gene: 80750 Mouse SwissProt: O75113 Human SwissProt: Q6A037 Mouse Unigene: 511839 Human Unigene: 25117 Mouse Unigene: 428374 Mouse |
| 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 | |
