Recombinant Human FGF19,BR

产品属性 Product Attributes

基本信息

别名： Fibroblast growth factor 19;FGF-19;FGF19
规格: 10ug ; 50ug ; 500ug ; 1mg
外观(性状)： Lyophilized from a 0.2 μm filtered solution of 20mM PB，150mM NaCl,pH7.4.
纯度: ≥95% as determined by reducing SDS-PAGE.
储存条件: Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
运输条件： The product is shipped at ambient temperature.

产品信息

背景说明： Fibroblast growth factor 19 (FGF19) is a secreted protein which belongs to the FGFs family.FGF19 is expressed in fetal brain，cartilage，retina，and adult gall bladder.FGFs modulate cellular activity via at least 5 distinct subfamilies of high-affinity FGF receptors (FGFRs): FGFR-1，-2，-3，and -4，all with intrinsic tyrosine kinase activity.FGFRs can be important for regulation of glucose and lipid homeostasis.FGF19 has important roles as a hormone produced in the ileum in response to bile acid absorption.It has been shown to cause resistance to diet-induced obesity and insulin desensitization and to improve insulin，glucose，and lipid profiles in diabetic rodents.FGF19 can be considered as a regulator of energy expenditure.
来源： E.coli

其它标识

溶剂: 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.
内毒素: Less than 0.1 ng/ug(1 IEU/ug)as determined by LAL test.

产品介绍 Product Introduction

Recombinant Human Fibroblast growth factor 19 is produced by our E.coli expression system and the target gene encoding Phe27-Lys216 is expressed with a 6His tag at the N-terminus.

注意事项 Considerations

1.本产品仅供科研使用。请勿用于医药、临床诊断或治疗，食品及化妆品等用途。请勿存放于普通住宅区。
2.为了您的安全和健康，请穿好实验服并佩戴一次性手套和口罩操作。
3.实验结果可由多种因素影响，相关处理只限于产品本身，不涉及其他赔偿。