全国免费热线:400 650 3656

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:首页 >> 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-EGF/ Urogastrone, Human, Recombinant

EGF/ Urogastrone, Human, Recombinant

货号:PCK001

价格:¥400¥780¥1280¥1880

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

产品信息

别名 Pro-Epidermal Growth Factor; EGF; Epidermal Growth Factor; Urogastrone
物种 Human
表达宿主 E.coli
序列信息 Asn971-Arg1023
检索号 P01133
分子量 6.2 kDa
表观分子量 11 kDa
生物活性 Measured in a cell proliferation assay using BALB/c 3T3 cells.The ED50 for this effect is 60-450 pg/ml.

产品特性

纯度 >95% as determined by reducing SDS-PAGE.
内毒素 < 1.0 EU/ 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 Tris, 200mM NaCl, pH 8.0.
复融 Always centrifuge tubes before opening. Do not mix by vortex or pipetting.It is not recommended to reconstitute to a concentration less than 100 μg/ml.Dissolve the lyophilized protein in distilled water.Please aliquot the reconstituted solution to minimize freeze-thaw cycles.

背景介绍

Epidermal Growth Factor (EGF) is a small 53 amino acid residue long Protein that contains three disulfide bridges. It is a small mitogenic protein that is thought to be involved in mechanisms such as normal cell growth, oncogenesis, and wound healing. EGF stimulates the growth of various epidermal and epithelial tissues in vivo and in vitro and of some fibroblasts in cell culture. This Protein shows both strong sequential and functional homology with human type-alpha transforming growth factor (hTGF alpha), which is a competitor for EGF Receptor sites.
朱莎莉

朱莎莉

【 湖北、河南 】

刘本佳

刘本佳

【 江苏、上海、安徽 】

章臣雄

章臣雄

【 广东、广西、贵州、云南 】

閤春喜

閤春喜

【 四川、重庆、陕西、甘肃、西藏 】

石文平

石文平

【 北京、黑龙江、吉林、辽宁 】

任施博

任施博

【 江西、福建、新疆、海南 】

李荣枫

李荣枫

【 天津、河北、内蒙古、山西 】

陈雨兰

陈雨兰

【 湖南、山东、宁夏、青海 】

田庆如

田庆如

【浙江】

黄龄

黄玲

【 山东、湖南、四川、陕西、甘肃、重庆、西藏、浙江 】

李欢欢

李欢欢

【 广东、广西、贵州、云南、江苏、安徽、上海 】

尤会杰

尤会杰

【 河北、山西、天津、内蒙古、福建、海南、江西、新疆、宁夏、青海 】

卢丽丽

卢丽丽

【 湖北、河南、北京、辽宁、吉林、黑龙江 】