FGF4 Protein (AA 31-206)
-
- 抗原 See all FGF4 蛋白
- FGF4 (Fibroblast Growth Factor 4 (FGF4))
- 蛋白类型
- Recombinant
- 生物活性
- Active
- 产品特性
- AA 31-206
-
宿主
- 人
-
资源
- 大肠杆菌（E. Coli）
- 产品特性
-
ED50<0.5 ng/mL, measured in a cell proliferation assay using 3T3 cells, corresponding to a specific activity of >2.0× 10^6 units/mg
AA 31-206, expressed with an N-terminal Met. - 纯度
- > 95 % by SDS-PAGE and HPLC analyses.
- 内毒素水平
- < 0.2 EU/μg, determined by LAL method.
- Top Product
- Discover our top product FGF4 蛋白
-
Fibroblast Growth Factor 4 (FGF4) (AA 71-206) protein (His tag)
FGF4 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 95 % by SDS-PAGE gel analyses WB, ELISA
Fibroblast Growth Factor 4 (FGF4) (AA 25-206) protein (His tag)FGF4 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 95 % as determined by SDS-PAGE WB, ELISA
Fibroblast Growth Factor 4 (FGF4) proteinFGF4 宿主: 小鼠 宿主: 大肠杆菌（E. Coli） Recombinant >95 % as determined by reducing SDS-PAGE.
Fibroblast Growth Factor 4 (FGF4) proteinFGF4 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 95 % as determined by reducing SDS-PAGE.
-
- 限制
- 仅限研究用
-
- 状态
- Lyophilized
- 溶解方式
- Reconstituted in ddH2O at 100 μg/mL.
- 缓冲液
- Lyophilized after extensive dialysis against 50 mM HEPES, 750 mM NaCl, pH 7.5.
- 储存条件
- -80 °C
- 储存方法
- Lyophilized recombinant human Fibroblast Growth Factor-4 (rhFGF-4) remains stable up to 6 months at -80°C from date of receipt. Upon reconstitution, rhFGF-4 should be stable up to 2 weeks at 4°C or up to 3 months at -20°C.
- 有效期
- 6 months
-
- 抗原
- FGF4 (Fibroblast Growth Factor 4 (FGF4))
- 别名
- Fibroblast Growth Factor-4 (FGF-4) (FGF4 产品)
- 别名
- HBGF-4 Protein, HST Protein, HST-1 Protein, HSTF1 Protein, K-FGF Protein, KFGF Protein, Fgf-4 Protein, Fgfk Protein, Hst1 Protein, Hstf-1 Protein, KS3 Protein, hst Protein, hst-1 Protein, kFGF Protein, Hst Protein, fibroblast growth factor 4 Protein, FGF4 Protein, Fgf4 Protein
- 背景
-
Fibroblast Growth Factor-4 (FGF-4) also known as K-FGF is a heparin-binding growth factor of the FGF family.It was identified by its oncogenic transforming activity. FGF-4 and FGF-3 are located closely on chromosome 11. FGF-4 and its receptors (FGF R1c, 2c, 3c and 4) play an important role in the regulation of embryonic development, cell proliferation, and cell differentiation. FGF-4 is required for normal limb and cardiac valve development during embryogenesis. Recombinant human Fibroblast Growth Factor-4 (rhFGF-4) produced in E. coli is a single non-glycosylated polypeptide chain containing 177 amino acids. A fully biologically active molecule obtained by proprietary chromatographic techniques, rhFGF-4 has a molecular mass of 19.4 kDa as analyzed by reducing SDS-PAGE.
Synonyms: HBGF-4, HST, HST-1, HSTF1, K-FGF, KFGF. - 分子量
- 19.4kDa, observed by reducing SDS-PAGE.
- UniProt
- P08620
- 途径
- RTK signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Stem Cell Maintenance
-
