三叶因子2(TFF2)重组蛋白
Recombinant Trefoil Factor 2 (TFF2)
SML1; SP; Spasmolytic Protein 1; Spasmolysin; Spasmolytic polypeptide
- 编号RPA748Ra01
- 物种Rattus norvegicus (Rat，大鼠)相同的名称，不同的物种。
- 来源原核表达
- 宿主E.coli
- 内毒素水平<1.0EU/µg(LAL法测定)
- 亚细胞定位n/a
- 预测分子量13.0kDa
- 实际分子量16kDa(差异分析请参阅说明书)
- 片段与标签Ser27~Tyr129 (Accession # Q09030) with N-terminal His Tag
- 缓冲液成份PBS, pH7.4, containing 0.01% SKL, 5% Trehalose.
- 性状冻干粉
- 纯度> 97%
- 等电点5.92
- 应用Positive Control; Immunogen; SDS-PAGE; WB.
如果需要有生物活性的蛋白，请参见活性蛋白。 - 下载英文说明书 中文说明书
- 规格10µg50µg200µg1mg5mg
- 价格¥ 1104¥ 2760¥ 5520¥ 16560¥ 41400
- 欲了解实际交易价格和更多情况，请与当地经销商联系!
序列
用法
Reconstitute in 10mM PBS (pH7.4) to a concentration of 0.1-1.0 mg/mL. Do not vortex
储存
避免反复冻融。2-8°C不超过一个月，-80°C不超过12个月。
稳定性
热稳定性以损失率显示。损失率是由加速降解试验决定，具体方法如下：在37°C孵育48小时，没有显著的降解或者沉淀产生。保质期内，在适当的条件下存储，损失率低于5%。
增值服务
相关产品
| 编号 | 适用物种：Rattus norvegicus (Rat，大鼠) | 应用(仅供研究使用，不用于临床诊断！) |
| RPA748Ra01 | 三叶因子2(TFF2)重组蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| PAA748Ra01 | 三叶因子2(TFF2)多克隆抗体 | WB; IHC |
| LAA748Ra71 | 三叶因子2(TFF2)多克隆抗体(生物素标记) | WB; IHC; ICC. |
| MAA748Ra21 | 三叶因子2(TFF2)单克隆抗体 | WB,IHC |
| MAA748Ra23 | 三叶因子2(TFF2)单克隆抗体 | WB; IHC; ICC; IP. |
| MAA748Ra25 | 三叶因子2(TFF2)单克隆抗体 | WB; IHC; ICC; IP. |
| SEA748Ra | 三叶因子2(TFF2)检测试剂盒(酶联免疫吸附试验法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
参考文献
| 杂志 | 参考文献 |
| BMC Gastroenterology | Serum trefoil factor 3 is a promising non-invasive biomarker for gastric cancer screening: A monocentric cohort study in China[Biomedcentral: Source] |
| PLoS One | Obstructive sleep apnea and rhonchopathy are associated with downregulation of trefoil factor family peptide 3 (TFF3)-Implications of changes in oral mucus composition.[pubmed:29028798] |
| Scientific Reports | Exocrine tissue-driven TFF2 prevents apoptotic cell death of endocrine lineage during pancreas organogenesis[Pubmed: 30733468] |
| Mucosal Immunology | ASC and NLRP3 maintain innate immune homeostasis in the airway through an inflammasome-independent mechanism[Pubmed: 31278375] |
| 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 …[] |
| Int. J. Mol. Sci. | Untersuchungen der Trefoil factor family Peptide 1-3 in humaner Synovialfl¨¹ssigkeit und Synovialmembran und deren Bedeutung bei Arthrose und?¡[] |