三葉因子1(TFF1)重組蛋白
Recombinant Trefoil Factor 1 (TFF1)
BCEI; HP1.A; HPS2; PS2; PNR2; Breast Cancer,Estrogen-Inducible Sequence Expressed In; Breast cancer estrogen-inducible protein; Polypeptide P1.A
- 編號URPB049Ra01
- 物種Rattus norvegicus (Rat，大鼠) 相同的名稱，不同的物種。
- 來源原核表達
- 宿主E.coli
- 內毒素水平<1.0EU/µg(LAL法測定)
- 亞細胞定位細胞膜
- 預測分子量12.6kDa
- 實際分子量13kDa(差異分析請參閱說明書)
- 片段與標簽Met1~Phe81 with N-terminal His Tag
- 緩沖液成份PBS, pH7.4, containing 0.01% SKL, 5% Trehalose.
- 性狀凍干粉
- 純度> 95%
- 等電點5.1
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應用
Positive Control; Immunogen; SDS-PAGE; WB.
如果需要有生物活性的蛋白，請參見活性蛋白。 - 下載 英文說明書 中文說明書
- 規格 10μg50μg 200μg 1mg 5mg
- 價格 ¥ 516 ¥ 1290 ¥ 2580 ¥ 7740 ¥ 19350
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產品包裝(模擬)
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產品包裝(模擬)
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SDS-PAGE圖
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通過ISO 9001、ISO 13485質量體系認證
序列
用法
Reconstitute in 10mM PBS (pH7.4) to a concentration of 0.1-1.0 mg/mL. Do not vortex.
儲存
避免反復凍融。2-8°C不超過一個月，-80°C不超過12個月。
穩定性
熱穩定性以損失率顯示。損失率是由加速降解試驗決定，具體方法如下：在37°C孵育48小時，沒有顯著的降解或者沉淀產生。保質期內，在適當的條件下存儲，損失率低于5%。
增值服務
相關產品
| 編號 | 適用物種：Rattus norvegicus (Rat，大鼠) | 應用(僅供研究使用，不用于臨床診斷！) |
| URPB049Ra01 | 三葉因子1(TFF1)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| UPAB049Ra01 | 三葉因子1(TFF1)多克隆抗體 | WB; IHC |
| UMAB049Ra21 | 三葉因子1(TFF1)單克隆抗體 | WB; IHC; ICC; IP. |
| USEB049Ra | 三葉因子1(TFF1)檢測試劑盒(酶聯免疫吸附試驗法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
| ULMB049Ra | 三葉因子1(TFF1)等多因子檢測試劑盒(流式熒光發光法) | FLIA Kit for Antigen Detection. |
參考文獻
| 雜志 | 參考文獻 |
| BMC Gastroenterology | Serum trefoil factor 3 is a promising non-invasive biomarker for gastric cancer screening: A monocentric cohort study in China [Biomedcentral: Source] |
| Biochimica et Biophysica Acta | miR218-5p regulates the proliferation of gastric cancer cells by targeting TFF1 in an Erk1/2-dependent manner [Pubmed:25652124] |
| clinical cancer research | Identification of a Three-Biomarker Panel in Urine for Early Detection of Pancreatic Adenocarcinoma [PubMed: 26240291] |
| BMC?Cancer | miR-632 promotes gastric cancer progression by accelerating angiogenesis in a TFF1-dependent manner [Pubmed: 30612555] |
| Nutrients | Protective Effects of Wheat Peptides against Ethanol-Induced Gastric Mucosal Lesions in Rats: Vasodilation and Anti-Inflammation [Pubmed: 32784583] |
| International Journal of Molecular Sciences | Human Synovia Contains Trefoil Factor Family (TFF) Peptides 1–3 Although Synovial Membrane Only Produces TFF3: Implications in Osteoarthritis and Rheumatoid?… [] |
| PLOS MEDICINE | A combination of urinary biomarker panel and PancRISK score for earlier detection of pancreatic cancer: A case¨Ccontrol study [33301466] |
| Int. J. Mol. Sci. | Untersuchungen der Trefoil factor family Peptide 1-3 in humaner Synovialfl¨1ssigkeit und Synovialmembran und deren Bedeutung bei Arthrose und??- [] |
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