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品牌 | absin | 貨號 | abs04211 |
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規(guī)格 | 10ug | 供貨周期 | 一周 |
概述 | |
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描述 | Recombinant Human Fibroblast Growth Factor 7 is produced by our E.coli expression system and the target gene encoding Cys32-Thr194 is expressed. |
別名 | Fibroblast growth factor 7,FGF-7,Heparin-binding growth factor 7,HBGF-7,Keratinocyte growth factor,FGF7,KGF |
形態(tài) | Lyophilized from a 0.2 μm filtered solution of 20mM PB,pH8.0,l50mM NaCl. |
來源 | E. coli |
氨基酸序列 | CNDMTPEQMATNVNCSSPERHTRSYDYMEGGDIRVRRLFCRTQWYLRIDKRGKVKGTQEMKNNYN IMEIRTVAVGIVAIKGVESEFYLAMNKEGKLYAKKECNEDCNFKELILENHYNTYASAKWTHNGG EMFVALNQKGIPVRGKKTKKEQKTAHFLPMAIT |
內(nèi)毒素水平 | Less than 0.1 ng/µg (1 IEU/µg) as determined by LAL test. |
Accession # | P21781 |
性能 | |
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背景 | Fibroblast growth factor 7 (FGF7) is a secreted protein which is mainly located in epithelial cells and belongs to the heparin-binding growth factors family. FGF family members possess broad mitogenic and cell survival activities, and are involved in a variety of biological processes, including embryonic development, cell growth, morphogenesis, tissue repair, tumor growth and invasion. FGF7 is a potent epithelial cell-specific growth factor, whose mitogenic activity is predominantly exhibited in keratinocytes but not in fibroblasts and endothelial cells. It is possible major paracrine effector of normal epithelial cell proliferation. |
溶解方法 | 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 ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
保存方法 | Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months. |
純度 | Greater than 95% as determined by reducing SDS-PAGE. |
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