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Recombinant Human HGF GMP Protein

  • 表达系统: HEK293
  • Accession #: P14210-1
  • 生物活性: Measured by its ability to induce IL-11 secretion by Saos‑2 human osteosarcoma cells. The ED50 for this effect is equal or less than 4.00 ng/mL. The specific activity of recombinant human HGF is >1.0 x 10^6 IU/mg, which is calibrated against the human HGF WHO International Standard (NIBSC code: 96/564).
  • 内毒素水平: <0.1 EU/μg
有货

库存信息

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货号 (SKU) 包装规格 是否现货 价格 数量
rp168049-GMP-25μg
25μg 期货 Stock Image

基本描述

产品名称 Recombinant Human HGF GMP Protein
别名 重组人HGF蛋白 | 重组人肝细胞生长因子蛋白 | 重组人HGF GMP蛋白
英文别名 Hepatocyte Growth Factor | deafness, autosomal recessive 39 | DFNB39 | EC 3.4.21 | EC 3.4.21.7 | fibroblast-derived tumor cytotoxic factor | F-TCF | hepatocyte growth factor (hepapoietin A | scatter factor) | Hepatopoeitin-A | Hepatopoietin A | HGF | HGFB
规格或纯度 无动物源, 无载体, GMP, ActiBioPure™, 生物活性, High performance, ≥95%(SDS-PAGE&SEC-HPLC)
生化机理 成熟实质肝细胞的强效有丝分裂原,似乎是一种肝营养因子,也是多种组织和细胞类型的生长因子。通过与受体酪氨酸激酶 MET 结合并促进其二聚化,激活 MET 的配体。在 TMPRSS13 分裂和激活后激活 MAPK 信号。
生物活性 Measured by its ability to induce IL-11 secretion by Saos‑2 human osteosarcoma cells. The ED50 for this effect is equal or less than 4.00 ng/mL. The specific activity of recombinant human HGF is >1.0 x 10^6 IU/mg, which is calibrated against the human HGF WHO International Standard (NIBSC code: 96/564).
内毒素水平 <0.1 EU/μg
表达系统 HEK293
种属 人(Human)
氨基酸 32-728 aa (D384N, D416N, L622S, H645R, V678I)
序列 QRKRRNTIHEFKKSAKTTLIKIDPALKIKTKKVNTADQCANRCTRNKGLPFTCKAFVFDKARKQCLWFPFNSMSSGVKKEFGHEFDLYENKDYIRNCIIGKGRSYKGTVSITKSGIKCQPWSSMIPHEHSFLPSSYRGKDLQENYCRNPRGEEGGPWCFTSNPEVRYEVCDIPQCSEVECMTCNGESYRGLMDHTESGKICQRWDHQTPHRHKFLPERYPDKGFDDNYCRNPDGQPRPWCYTLDPHTRWEYCAIKTCADNTMNDTDVPLETTECIQGQGEGYRGTVNTIWNGIPCQRWDSQYPHEHDMTPENFKCKDLRENYCRNPDGSESPWCFTTDPNIRVGYCSQIPNCNMSHGQDCYRGNGKNYMGNLSQTRSGLTCSMWNKNMEDLHRHIFWEPDASKLNENYCRNPDDDAHGPWCYTGNPLIPWDYCPISRCEGDTTPTIVNLDHPVISCAKTKQLRVVNGIPTRTNIGWMVSLRYRNKHICGGSLIKESWVLTARQCFPSRDLKDYEAWLGIHDVHGRGDEKCKQVLNVSQLVYGPEGSDLVLMKLARPAVLDDFVSTIDLPNYGCTIPEKTSCSVYGWGYTGSINYDGLLRVAHLYIMGNEKCSQRHRGKVTLNESEICAGAEKIGSGPCEGDYGGPLICEQHKMRMVLGVIVPGRGCAIPNRPGIFVRVAYYAKWIHKIILTYKVPQS
N-末端序列 Gln32-Arg-Lys-Arg-Arg-Asn-Thr-Ile-His-Glu (α-chain) Val495-Val-Asn-Gly-Ile-Pro-Thr-Arg-Thr-Asn (β-chain)
无载体 Yes
无动物源 Yes
Accession # P14210-1
来源 重组表达
预测分子量 α chain: 53.7 kDa, β chain: 26 kDa
SDS-PAGE 71-85 kDa, non-reducing conditions. 56-65 kDa and 30-40 kDa, reducing conditions.

储存与运输

物理形态 冻干(Lyophilized)
储存缓冲液 Lyophilized from a 0.2 μm filtered solution in PBS.
复溶 Reconstitute at 100 μg/mL in PBS.
储存温度 -20°C储存,避免反复冻融
运输条件 超低温冰袋运输
稳定性与储存 按供货时的温度≤ -20 ℃保存,至少可保存 12 个月。1 个月,复溶后在无菌条件下 2 至 8 ℃ 保存。3 个月,复溶后无菌条件下≤ -20 ℃。收货后建议分装。避免冻融循环。
分子类型 蛋白质

质检证书(CoA,COO,BSE/TSE 和分析图谱)

C of A & Other Certificates(BSE/TSE, COO):
输入批号以搜索分析图谱:

溶液计算器