3分pk10

全国免费热线:400 650 3656

3分pk10您身边的细胞培养专家!

忘记密码

个人邮箱:
验证码: captcha

账号激活

个人邮箱:
×
当前位置:3分pk10 >> 产品中心 >> 辅助试剂 >> 细胞因子 >> Human

产品中心Cell Resources

联系我们CONTACT US

  • Procell-FGF-2/ bFGF/ FGF-b (Met134-Ser288), Human, Recombinant

FGF-2/ bFGF/ FGF-b (Met134-Ser288), Human, Recombinant

货号:PCK008

价格:¥1780¥4980¥17480¥25680

规格:
10µg
  • 10µg
  • 50µg
  • 500µg
  • 1mg
数量: - +
产品概述

产品信息

别名 Fibroblast Growth Factor 2; FGF-2; Basic fibroblast Growth Factor; Bfgf; Heparin-binding Growth Factor 2; HBGF-2; FGF2; FGFB
物种 Human
表达宿主 E.coli
序列信息 Met134-Ser288
检索号 P09038
分子量 17.2 kDa
表观分子量 17 kDa
生物活性 Measured in a cell proliferation assay using BALB/ c 3T3 cells.The ED50 for this effect is less than 10 ng/ ml.

产品特性

纯度 >95% as determined by reducing SDS-PAGE.
内毒素 < 1.0 EU per µg as determined by LAL test.
保存 Lyophilized Protein should be stored at < -20℃, though stable at room temperature for 3 weeks. Reconstituted Protein solution can be stored at 4-7℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
运输 The product is shipped at ambient temperature.Upon receipt, store it immediately at the temperature listed below.
制剂 Lyophilized from a 0.2 μm filtered solution of 20mM TrisHCl, 150mM NaCl, pH 7.5.
复融 Please refer to it for detailed information.

背景介绍

Fibroblast Growth Factor 2 (FGF2) is a secreted Protein and belongs to the heparin-binding Growth Factors family. FGF2 is produced by epithelial, tumor and other cell types. It involved in developmental processes and regulates differentiation, proliferation, and migration, FGF2 is a critical factor for growing embryonic stem cells in culture without inducing differentiation. FGF2 has a high affinity for heparan sulfate and binding is a step in the FGF basic activation of FGFR tyrosine kinase.