供应IL 3 重组人白介素-3

【IL 3 】重组人白介素-3 
产品报价
 ￥800/2μg    ￥2080/10μg   ￥43200/1mg
 
背景资料
 IL3 is a potent growth promoting cytokine. This cytokine is capable of supporting the proliferation of a broad range of hematopoietic cell types. It is involved in a variety of cell activities such as cell growth, differentiation and apoptosis. This cytokine has been shown to also possess neurotrophic activity, and it may be associated with neurologic disorders.
 
产品描述
 人白介素-3重组蛋白是在大肠杆菌中重组表达的，是一条单链、非糖基化的多肽链，包含有133个氨基酸，分子量为15000Da。该人白介素-3重组蛋白较终由标准的色谱技术纯化出。
 
来源宿主
 大肠杆菌中重组表达
 
序列
 The sequence of the first five N-terminal amino acids was determined and was found to be Ala-Pro-Met-Thr-Gln. 

 
 
溶解建议
 提供的人白介素-3(IL 3)产品为过滤灭菌的白色冻干粉末；该冻干粉末是从含1mg/ml人白介素-3(IL 3)的0.3 mg/ml NaHCO3 溶液中冻干产生的。我们建议加无菌的18MΩ-cm水以配制工作储存液到100μg/ml，后继实验过程中可根据实验要求进一步稀释。
 
保存建议
 人白介素-3(IL 3 )冻干粉末在室温可保存3周，或置于-18℃冻存用于长期保存。重新溶解后可以在4℃冷藏保存至少2-7天；如果想延长保存时间，建议分装后置于-18℃冻存。请避免反复冻融。