生物来源
mouse
质量水平
重组
expressed in E. coli
方案
≥97% (SDS-PAGE)
表单
lyophilized powder
效能
1-10 ng/mL EC50
分子量
11.5 kDa (predicted; 9 kDa under reducing conditions)
包装
pkg of 5 μg
技术
cell culture | mammalian: suitable
杂质
endotoxin, tested
UniProt登记号
储存温度
−20°C
基因信息
mouse ... Il13(16163)
生化/生理作用
白细胞介素-13是由小鼠和人类中活化的Th2细胞产生的多效性细胞因子。IL-13主要分泌为132个氨基酸的未糖基化蛋白，分子量为10,000道尔顿。对小鼠IL-13基因的4.3 kb DNA片段进行测序，并以映射11号染色体的单拷贝形式出现。在人类中，IL-13基因的4.6 kb DNA片段以单拷贝形式出现，并映射到5号染色体。IL-13诱导B细胞增殖，还诱导IgE转换。使用人红白血病细胞系TF-1在培养物中检测人和小鼠IL-13产品的增殖活性。
外形
从含有50 μg牛血清白蛋白（BSA）/1 μg细胞因子的磷酸盐缓冲盐水（PBS）（pH值7.4）的0.2 μm过滤溶液中冻干
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
法规信息
常规特殊物品
低风险生物材料
此项目有
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商品
Interleukins, released from leukocytes, include IL-1β playing crucial roles in inflammation, immune responses, and anti-tumor immunity.
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