KGF is a potent specific mitogen for many epithelial cells but not for fibroblasts and endothelial cells. KGF is thought to play an important role in the paracrine growth control of normal epithelial cells. KGF stimulates the proliferation of primary and secondary human keratinocytes to the same extent as EGF.||Recombinant human KGF is a single, non-glycosylated, polypeptide chain containing 164aa and having a molecular weight of 19kD.The sequence of the first five N-terminal aa was determined to be Met-Cys-Asn-Asp-Met.Contains less than 1% dimers and aggregates.|\t|Activity: |The ED50 as determined by the dose-dependent stimulation of KGF-responsive BaF3 indicator cells (measured by 3H-thymidine uptake) is <10ng/ml, corresponding to a specific activity of 10Units/mg. ||Storage and Stability:|Lyophilized powder may be stored at -20°C. Stable for 12 months after receipt at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

usbio的生化试剂，抗体，重组蛋白，细胞培养基和分子生物学试剂盒几乎用于所有科学应用和环境，包括基因组研究，生物技术，药物开发和疾病诊断。 恭喜苏州蚂蚁淘获得usbio2020年授权书，成为usbio中国代理，购买usbio,请认准usbio代理-苏州蚂蚁淘！