白介素21(IL21)重组蛋白
Recombinant Interleukin 21 (IL21)
Za11
- 编号RPB688Ra01
- 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)
- 亚细胞定位分泌
- 预测分子量20.8kDa
- 实际分子量21kDa(差异分析请参阅说明书)
- 片段与标签Met1~Ser146 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> 95%
- 等电点10
-
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 10µg50µg 200µg 1mg 5mg
- 价格 ¥ 1075 ¥ 2688 ¥ 5376 ¥ 16128 ¥ 40320
- 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!) |
APB688Ra61 | 白介素21(IL21)活性蛋白 | Cell culture; Activity Assays. |
RPB688Ra01 | 白介素21(IL21)重组蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
PAB688Ra01 | 白介素21(IL21)多克隆抗体 | WB; IHC; ICC; IP. |
MAB688Ra21 | 白介素21(IL21)单克隆抗体 | WB; IHC; ICC; IP. |
SEB688Ra | 白介素21(IL21)检测试剂盒(酶联免疫吸附试验法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
SCB688Ra | 白介素21(IL21)检测试剂盒(化学发光免疫分析法) | Chemiluminescent immunoassay for Antigen Detection. |
LMB688Ra | 白介素21(IL21)等多因子检测试剂盒(流式荧光发光法) | FLIA Kit for Antigen Detection. |
CGB688Ra01 | 白介素21(IL21)cDNA | PCR、蛋白表达等 |
参考文献
杂志 | 参考文献 |
Neurological Sciences | Serum IL-21 levels decrease with glucocorticoid treatment in myasthenia gravis [Pubmed: 23708911] |
Physiological Research Pre-Press Article | Decrease in serum interleukin 21 levels is associated with disease activity improvement in patients with recent-onset rheumatoid arthritis [Biomed: Source] |
BioMed Research International | Indoleamine 2, 3-Dioxygenase (IDO) Regulates Th17/Treg Immunity in Experimental IgA Nephropathy [] |
Am J Transplant | Circulatory follicular helper T lymphocytes associate with lower incidence of CMV infection in kidney transplant recipients [34153157] |
J Periodontol | Cytokine profile in serum and gingival crevicular fluid of children with inflammatory bowel disease: A case‐control study [34730850] |
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