重组人IL-16,130a.a.北京现货

特别提示：包括重组人IL-16,130a.a.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：重组人IL-16,130a.a.
英文名称：Recombinant Human Interleukin-16, 130 a.a.
产品货号：GS4852
产品规格：2μg

分子量：Approximately 13.4kDa,a single non-glycosylated polypeptide chain containing 130amino acids.
储存条件：冷冻（-20℃）

概述

Human Interleukin-16(IL-16)is also called lymphocyte chemoattractant factor(LCF)and it has three isoforms which are cleaved from pre-Interleukin-16.IL-16 is mostly secreted by lymphocytes,epithelial cells,eosinophils,and CD8+ T cells.It has many functions including induction of the IL-2Rα on T cells,suppression of human immunodeficiency virus(HIV)replication,inhibition of T-cell antigen receptor/CD3 mediated T-cell stimulation in mixed lymphocyte reactions and so on.It signals through CD4 receptor.Furthermore,recombinant human IL-16(130 a.a.)contains 130 amino acid residues and it shares 85%a.a.sequence identity with murine IL-16.

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	Fully biologically active when compared to standard.The biological activity determined by a chemotaxis bioassay using human CD4+ T Lymphocytes is in a concentration range of 1.0-100ng/ml.
成分	Lyophilized from a 0.2μmfiltered concentrated solution in 20mMTris,150 mM NaCl,pH 7.0.
内毒素	Less than 1EU/μg of rHuIL-16,130 a.a.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	MPDLNSSTDS AASASAASDV SVESTAEATV CTVTLEKMSA GLGFSLEGGK GSLHGDKPLT INRIFKGAAS EQSETVQPGD EILQLGGTAM QGLTRFEAWN IIKALPDGPV TIVIRRKSLQ SKETTAAGDS

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