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Description |
EGF是一种有效的生长因子，可刺激各种表皮细胞和上皮细胞的增殖。另外，已显示EGF抑制胃分泌，并参与伤口愈合。EGF通过称为c-erbB的受体发出信号，c-erbB是I类酪氨酸激酶受体。该受体还与TGF-α和VGF（痘苗病毒生长因子）结合。 |
别称 |
Urogastrone, URG |
AA 序列 |
MNSNTGCPPS YDGYCLNGGV CMYVESVDRY VCNCVIGYIG ERCQHRDLRW WKLR |
来源 |
大肠杆菌 |
分子量 |
6.2 kDa, a single non-glycosylated polypeptide chain containing 54 amino acids, including 3 intramolecular disulfide-bonds. |
生物活性 |
Fully biologically active. The ED50 is < 0.1ng/ml, as determined by the proliferation of murine BALB/c 3T3 cells, corresponding to a specific activity of > 1 x 10^7 units/ mg. |
外观 |
White lyophilized powder. |
配方 |
Lyophilized from a 0.2μm filtered solution in PBS, pH 7.4. |
内毒素 |
< 1EU/μg of growth factor as determined by LAL method. |
重建 |
Reconstitute in sterile distilled water containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. |
保存 |
Store at -20°C after receiving. Upon Reconstitution, store at 2-8°C for up to one week. For maximal stability, aliquot and store at -20°C. Avoid repeated freeze/ thaw cycles. |
使用说明 |
This product is for research use only. It is not approved for use in humans, animals, or in vitro diagnostic procedures. |
| 货号 | 145-04 |
| 产地 | 美国 |
| 缩写 |
rbEGF |
| 规格 |
20µg |
| 用途 | 科研 |
| 包装 | 管装 |
| 保存 |
-20℃冰箱 |
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