重组小鼠SF-20/IL-25北京现货

特别提示：包括重组小鼠SF-20/IL-25在内，本公司的所有产品仅可用于科研实验，严禁用于临床医疗及其他非科研用途！

产品名称：重组小鼠SF-20/IL-25
英文名称：Recombinant Murine SF-20
产品货号：GS4494
产品规格：2μg

分子量：Approximately 15.8kDa,a single non-glycosylated polypeptide chain containing 143 amino acids.
储存条件：冷冻（-20℃）

概述

SF-20 or IL-25 belongs to the IL-17 family and is also named IL-17E.It is encoded by IL-25(IL-17E)gene located on chromosome 14 in murine and secreted by several tissues at low levels,for instance,brain,kidney,lung,prostate,testis,spinal cord,adrenal gland,and trachea.This cytokine is initially identified as a product of bone marrow-derived stromal cells and plays an important role in proliferation of lymphoid cells and is considered an interleukin.It rest CD8+ and CD19+ cells and activated CD8+ T cells and has been shown to bind to the surface of cells expressing the receptor TSA-1(Thymic shared Ag-1).Additionally,it induces the production of other cytokines,including IL-4,IL-5 and IL-13 in multiple tissues,which stimulate the expansion of eosinophils.

使用说明

This material is offered by Biorab Biotech for research,laboratory or further evaluation purposes.NOT FOR HUMAN USE.

技术规格
 

外观	Sterile Filtered White lyophilized(freeze-dried)powder.
纯度	＞95%by SDS-PAGE and HPLC analyses.
来源	Escherichia coli.
生物活性	Data Not Available.
成分	Lyophilized from a 0.2μmfiltered concentrated solution in PBS,pH 7.4.
内毒素	Less than 1 EU/μg of rMuSF-20 as determined by LAL method.
复溶	We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom.Reconstitute in sterile distilled water or aqueous buffer containing 0.1%BSA to a concentration of 0.1-1.0mg/mL.Stock solutions should be apportioned into working aliquots and stored at ≤ -20 ℃.Further dilutions should be made in appropriate buffered solutions.
氨基酸序列	MVSEPTTVPF DVRPGGVVHS FSQDVGPGNK FTCTFTYASQ GGTNEQWQMS LGTSEDSQHF TCTIWRPQGK SYLYFTQFKA ELRGAEIEYA MAYSKAAFER ESDVPLKSEE FEVTKTAVSH RPGAFKAELS KLVIVAKAAR SEL

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