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產品規格
售價
備注
BN41882R-50ul
50ul
￥1486.00
交叉反應：Human,Rat(predicted:Mouse,Dog,Pig,Rabbit) 推薦應用：IHC-P,IHC-F,IF,ELISA
BN41882R-100ul
100ul
￥2360.00
交叉反應：Human,Rat(predicted:Mouse,Dog,Pig,Rabbit) 推薦應用：IHC-P,IHC-F,IF,ELISA
BN41882R-200ul
200ul
￥3490.00
交叉反應：Human,Rat(predicted:Mouse,Dog,Pig,Rabbit) 推薦應用：IHC-P,IHC-F,IF,ELISA
產品描述
| 英文名稱 | TXNIP |
| 中文名稱 | 硫氧還蛋白結合蛋白2抗體 |
| 別 名 | ;THIF; thioredoxin binding protein 2; thioredoxin interacting protein; Thioredoxin-binding protein 2; Thioredoxin-interacting protein; upregulated by 1,25-dihydroxyvitamin D-3; VDUP1; Vitamin D3 up-regulated protein 1; TXNIP_HUMAN. |
| 研究領域 | 腫瘤 免疫學 轉錄調節因子 |
| 抗體來源 | Rabbit |
| 克隆類型 | Polyclonal |
| 交叉反應 | Human, Rat, (predicted: Mouse, Dog, Pig, Rabbit, ) |
| 產品應用 | ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 Flow-Cyt=1ug/test IF=1:100-500 （石蠟切片需做抗原修復） not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 分 子 量 | 44kDa |
| 細胞定位 | 細胞核 細胞漿 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human TXNIP:101-200/391 |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 儲 存 液 | 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
| 保存條件 | Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. |
| PubMed | PubMed |
| 產品介紹 | TXNIP may act as an oxidative stress mediator by inhibiting thioredoxin activity or by limiting its bioavailability. It interacts with COPS5 and restores COPS5-induced suppression of CDKN1B stability, blocking the COPS5-mediated translocation of CDKN1B from the nucleus to the cytoplasm. It functions as a transcriptional repressor, possibly by acting as a bridge molecule between transcription factors and corepressor complexes, and over-expression will induce G0/G1 cell cycle arrest. It is required for the maturation of natural killer cells (from SwissProt). Function: May act as an oxidative stress mediator by inhibiting thioredoxin activity or by limiting its bioavailability. Interacts with COPS5 and restores COPS5-induced suppression of CDKN1B stability, blocking the COPS5-mediated translocation of CDKN1B from the nucleus to the cytoplasm. Functions as a transcriptional repressor, possibly by acting as a bridge molecule between transcription factors and corepressor complexes, and over-expression will induce G0/G1 cell cycle arrest. Required for the maturation of natural killer cells. Acts as a suppressor of tumor cell growth. Inhibits the proteasomal degradation of DDIT4, and thereby contributes to the inhibition of the mammalian target of rapamycin complex 1 (mTORC1). Subunit: Interacts with TXN/thioredoxin through its redox-active site. Interacts with transcriptional repressors ZBTB16, ZBTB32 and HDAC1. Interacts (via C-terminus) with ITCH (via WW domains). Interacts with DDIT4. Subcellular Location: Cytoplasm Post-translational modifications: Ubiquitinated; undergoes polyubiquitination catalyzed by ITCH resulting in proteasomal degradation. Similarity: Belongs to the arrestin family. SWISS: Q9H3M7 Gene ID: 10628 Database links: UniProtKB/Swiss-Prot: Q9H3M7.1 Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 硫氧還蛋白結合蛋白-2 (TRX-binding protein-2，TBP-2)又稱:維生素D3上調蛋白1(Vitamin D3 up-regulated protein 1，VDUP1)或稱硫氧還蛋白相互作用蛋白(Thioredoxin-interacting protein，Txnip)。 TBP-2與硫氧還蛋白(thioredoxin，TRX)的活性部位結合，抑制其活性，除了參與多種氧化應激反應，還具有多種生物學功能。 有學者認為：TBP-2與腫瘤密切相關，有些腫瘤組織中，TBP-2表達降低或缺失。TBP-2表達增高時，細胞周期停滯，腫瘤細胞繁殖受到抑制。目前已成為腫瘤研究的重要靶點。 |
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