重组狗IL-3价格

特别提示：包括重组狗IL-3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：重组狗IL-3
英文名称：Recombinant Canine Interleukin-3
产品货号：GS4436
产品规格：2μg

分子量：Approximately 14.0kDa,a single non-glycosylated polypeptide chain containing 120 amino acids.
储存条件：冷冻（-20℃）

概述

Interleukin-3(IL-3)is a type of biological signal(cytokine)which is encoded by the IL-3 gene located on chromosome 5 and produced primarily by activated T cells beside human thymic epithelial cells,activated murine mast cells,murine keratinocytes and neurons/astrocytes.The protein acts in hematopoiesis by controlling the production,differentiation,and function of 2 related white cell populations of the blood,the granulocytes and the monocytes-macrophages.The canine IL-3 reported to be a monomer,as it is known,contains 120 amino acids residues which is a single non-glycosylated polypeptide.The canine IL-3 shares<40%amino acid sequence identity with IL-3 of other mammals.

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	＞97%by SDS-PAGE and HPLC analyses.
来源	Escherichia coli.
生物活性	Fully biologically active when compared to standard.The ED50 as determined by a cell proliferation assay using human TF-1 cells is less than 0.2ng/ml,corresponding to a specific activity of>5.0×106 IU/mg.
成分	Lyophilized from a 0.2μmfiltered concentrated solution in PBS,pH 7.4.
内毒素	Less than 1 EU/μg of rCaIL-3 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	RPFSTDLPKQ YFTMINEIME MLNKSPSPSE EPLDSNEKET LLEDTLLRPN LDVFLNASSK FHKNGLLIWN NLKEFLPLLP TPTPRGEPIS IMENNWGDFQ RKLKKYLEAL DNFLNFKNKP

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