重组大鼠FGF-9北京品牌

特别提示：包括重组大鼠FGF-9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：重组大鼠FGF-9
英文名称：Recombinant Rat Fibroblast Growth Factor-9
产品货号：GS4579
产品规格：5μg

分子量：Approximately 23.1kDa,a single non-glycosylated polypeptide chain containing 205 amino acids.
储存条件：冷冻（-20℃）

概述

Fibroblast growth factor-9(FGF-9)is a member of the fibroblast growth factor(FGF)family.All FGF family members are heparin binding growth factors with a core 120 amino acid(a.a.)FGF domain that allows for a common tertiary structure.FGF-9 plays an important role in the regulation of embryonic development,cell proliferation,cell differentiation and cell migration.This protein was isolated as a secreted factor that exhibits a growth-stimulating effect on cultured glial cells.FGF-9 is a monomer and interacts with FGFR1,FGFR2,FGFR3 and FGFR4.The rat FGF-9 shares 98%a.a.sequence identity with human FGF-9.

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 ED50 as determined by thymidine uptake assay using FGF-receptors transfected BaF3 cells is less than 0.5ng/ml,corresponding to a specific activity of>2.0×106 IU/mg.
成分	Lyophilized from a 0.2μmfiltered concentrated solution in 20mMTris,400 mM NaCl,pH 8.0.
内毒素	Less than 1 EU/μg of rRtFGF-9-1 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	LGEVGSYFGV QDAVPFGNVP VLPVDSPVLL SDHLGQSEAG GLPRGPAVTD LDHLKGILRR RQLYCRTGFH LEIFPNGTIQ GTRKDHSRFG ILEFISIAVG LVSIRGVDSG LYLGMNEKGE LYGSEKLTQE CVFREQFEEN WYNTYSSNLY KHVDTGRRYY VALNKDGTPR EGTRTKRHQK FTHFLPRPVD PDKVPELYKD ILSQS

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