国产精品久久久久久永久牛牛,55国产福利在线视频,成人午夜精品视频在线观看

目錄產(chǎn)品 » 重組蛋白 » 細胞因子 » IL-20, Human

IL-20, Human

IL-20 is a member of the IL-10 family of regulatory cytokines which includes IL-10, IL-19, IL-20, IL-22, IL-24 and IL-26. Members of this family share partial homology in their amino acid sequences but they are dissimilar in their biological functions. IL-20 is a hematopoietic growth factor capable of stimulating colony formation by CD34+ multipotential progenitors, but not by other progenitor cells. IL-20 signals through a receptor system composed of type I IL-20R-α and type II IL-20R-β. Over-expression of IL-20 in keratinocytes expressing both receptor subunits has been implicated in the induction of inflammatory skin disease.
Z02714
¥1260

聯(lián)系我們
Species Human
Protein Construction

Expressed with an N-terminal Met.

IL-20 (Leu25-Glu176)
Accession # Q9NYY1
Purity > 95% as analyzed by SDS-PAGE
> 95% as analyzed by HPLC
Endotoxin Level < 1 EU/μg of protein by LAL method
Biological Activity Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human IL-20Rα and human IL-20Rβ co-transfected murine BaF3 pro-B cells is less than 0.5 ng/ml, corresponding to a specific activity of > 2.0 × 106 IU/mg.
Expression System E. coli
Theoretical Molecular Weight 17.6 kDa
Formulation Lyophilized from a 0.2 μm filtered solution in PBS, pH 7.2, with trehalose.
Reconstitution It is recommended that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute the lyophilized powder in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/ml.
Storage & Stability Upon receiving, this product remains stable for up to 6 months at -70°C or -20°C. Upon reconstitution, the product should be stable for up to 1 week at 4°C or up to 3 months at -20°C. Avoid repeated freeze-thaw cycles.


Target Background IL-20 is a member of the IL-10 family of regulatory cytokines which includes IL-10, IL-19, IL-20, IL-22, IL-24 and IL-26. Members of this family share partial homology in their amino acid sequences but they are dissimilar in their biological functions. IL-20 is a hematopoietic growth factor capable of stimulating colony formation by CD34+ multipotential progenitors, but not by other progenitor cells. IL-20 signals through a receptor system composed of type I IL-20R-α and type II IL-20R-β. Over-expression of IL-20 in keratinocytes expressing both receptor subunits has been implicated in the induction of inflammatory skin disease.
Synonyms IL20; IL-20; IL10D; ZCYTO10; Interleukin 20

For laboratory research use only. Direct human use, including taking orally and injection and clinical use are forbidden.


喜歡新升級的網(wǎng)站嗎?

討厭

不喜歡

一般

喜歡

非常喜歡

*
    主站蜘蛛池模板: 淳化县| 藁城市| 格尔木市| 龙游县| 桐城市| 金寨县| 揭阳市| 龙里县| 澜沧| 鹤山市| 额济纳旗| 伊金霍洛旗| 南丹县| 阳江市| 长葛市| 华蓥市| 彝良县| 财经| 福建省| 岫岩| 建德市| 延庆县| 玛曲县| 莱芜市| 九台市| 行唐县| 湘潭县| 寻甸| 闵行区| 密云县| 仁怀市| 黄大仙区| 普宁市| 龙州县| 乌鲁木齐县| 衢州市| 崇左市| 垣曲县| 吉水县| 赤壁市| 平南县|