大包装询价 产品介绍 评论(0)
物种
Human分子别名
Thymic stromal lymphopoietinAccession
Q969D9表达序列
Protein sequence (Q969D9, Try29-Gln159, with C-His tag) YDFTNCDFEKIKAAYLSTISKDLITYMSGTKSTEFNNTVSCSNRPHCLTEIQSLTFNPTAGCASLAKEMFAMKTKAALAIWCPGYSETQINATQAMKKRRKRKVTTNKCLEQVSQLQGLWRRFNRPLLKQQ
表达宿主
HEK293分子量
Predicted MW: 16.6 kDa Observed MW: 17-25 kDa纯度
＞95% by SDS-PAGE内毒素含量
<0.1EU/μg标记
Unconjugated标签
with C-His tag性状
Lyophilized powder缓冲体系
Lyophilized from a 0.2 μm filtered solution of 0.2M PBS, pH7.4 with 3% trehalose.
溶解方法
Reconstitute no more than 1 mg/mL according to the size in deionized water after rapid centrifugation.储存条件
12 months from date of receipt, -20 to -70 °C as supplied.
6 months, -20 to -70 °C under sterile conditions after reconstitution.
1 week, 2 to 8 °C under sterile conditions after reconstitution.
Please avoid repeated freeze-thaw cycles.
Thymic stromal lymphopoietin (TSLP) is a cytokine that plays a vital role in the immune system. It was first discovered in the thymus and is mainly produced by stromal cells. TSLP functions as a key mediator in initiating and regulating immune responses. It activates dendritic cells, which then stimulate the differentiation of T helper cells, especially Th2 cells. This leads to the release of various inflammatory cytokines, contributing to the development of allergic and inflammatory diseases. In addition, TSLP is involved in immune responses against certain pathogens. Its dysregulation has been associated with several immune - related disorders, making it an important target for therapeutic interventions in diseases like asthma and atopic dermatitis.
生物活性
Immobilized Human TSLP Protein, his tag at 2 μg/mL (100 μL/well) can bind Recombinant Human TSLP R (C-Fc) with EC50 of 2.8-3.6 ng/ml.
电泳
2μg（R: reducing conditions）
评论(0)