国产精品ⅴ无码大片在线看,色综合久久一区二区三区,国产婷婷色一区二区三区在线,成人亚洲A片V一区二区三区蜜月

您好,歡迎進入上海力敏實業(yè)有限公司網站!
一鍵分享網站到:
您現在的位置:首頁 >> 產品中心 >> 生化試劑、抗體、血清 >> 細胞因子 >> 314-ml-025RD Recombinant human IL-17A人白介17因子

RD Recombinant human IL-17A人白介17因子

  • 更新時間:  2023-07-24
  • 產品型號:  314-ml-025
  • 簡單描述
  • RD Recombinant human IL-17A人白介17因子
    Source E. coliderived
    此產品還有小鼠IL-17A
詳細介紹

RD Recombinant human IL-17A人白介17因子

DESCRIPTION
Source E. coliderived
Thr22Ala158
Accession # Q62386.1
Nterminal
Sequence
Analysis
Thr22
Structure / Form Disulfidelinked
homodimer
Predicted Molecular
Mass
15.5 kDa (monomer)
SPECIFICATIONS
Activity Measured by its ability to induce IL6
secretion by NIH-3T3 mouse embryonic fibroblast cells. Yao, Z. et al. (1995) Immunity 3:811.
The ED50 for this effect is typically 0.251.25
ng/mL.
Endotoxin Level <1.0 EU per 1 μg of the protein by the LAL method.
Purity >97%, by SDSPAGE
under reducing conditions and visualized by silver stain.
Formulation Lyophilized from a 0.2 μm filtered solution in Acetonitrile and TFA with BSA as a carrier protein. See Certificate of Analysis for details.
PREPARATION AND STORAGE
Reconstitution Reconstitute at 25 μg/mL in sterile 4 mM HCl containing at least 0.1% human or bovine serum albumin.
Shipping The product is shipped at ambient temperature. Upon receipt, store it immediay at the temperature recommended below.
Stability & Storage Use a manual defrost freezer and avoid repeated freezethaw
cycles.
l 12 months from date of receipt, 20
to 70
°C as supplied.
l 1 month, 2 to 8 °C under sterile conditions after reconstitution.
l 3 months, 20
to 70
°C under sterile conditions after reconstitution.
BACKGROUND
Interleukin 17 (also known as CTLA8)
is a T cellexpressed
pleiotropic cytokine that exhibits a high degree of homology to a protein encoded by the ORF13 gene of
herpesvirus Saimiri. cDNA clones encoding IL17
have been isolated from activated rat, mouse and human T cells. Mouse IL17
cDNA encodes a 158 amino acid (aa)
residue precursor protein with a 21 amino acid residue signal peptide that is cleaved to yield the 137 aa residue mature IL17.
Both recombinant and natural IL17
have
been shown to exist as disulfide linked homodimers. At the amino acid level, mIL17
shows 57% and 87% sequence identity with herpesvirus and rat IL17,
respectively. An IL17
specific mouse cell surface receptor (IL17
R) has been cloned. While the expression of IL17
mRNA is restricted to activated alpha beta
TCR+CD4CD8T
cells, the expression of mIL17
R mRNA has been detected in virtually all cells and tissues tested. IL17
exhibits multiple biological activities on a
variety of cells including: the induction of IL6
and IL8
production in fibroblasts? the enhancement of surface expression of ICAM1
in fibroblasts? activation of NFκB
and costimulation of T cell proliferation.
References:
1. Kennedy, J. et al., (1996) J. Interferon Cytokine Res. 16:611.
2. Yao, Z. et al., (1995) J. Immunol. 155:5483.
3. Yao, Z. et al., (1995) Immunity 3:811.
4. Rouvier, E. et al., (1993) J. Immunol. 150:5445.

RD Recombinant human IL-17A人白介17因子 詳細產品信息可和選購

 

上海力敏實業(yè)有限公司代理R&D產品,歡迎
上海力敏實業(yè)有限公司代理R&D產品,歡迎 


留言框

  • 產品:

  • 您的單位:

  • 您的姓名:

  • 聯(lián)系電話:

  • 常用郵箱:

  • 省份:

  • 詳細地址:

  • 補充說明:

  • 驗證碼:

    請輸入計算結果(填寫阿拉伯數字),如:三加四=7
色欲精品国产一区二区三区av| 中文字幕熟妇人妻在线视频| 欧美大屁股XXXX高跟欧美黑人| 男男19禁啪啪无遮挡免费| 最近免费中文字幕大全高清mv| 国产做a爰片久久毛片a片美国| 狠狠人妻久久久久久综合九色| 88国产精品视频一区二区三区 | 久久丫精品国产亚洲AV| 国产成人无码免费看片色哟哟| 国偷自产AV一区二区三区123 | 蜜臀AV在线播放一区二区三区| 亚洲熟妇av一区| 精品国产亚洲一区二区三区在线观看| 亚洲heyzo专区无码综合| 国产精品久久久久精品综合| 五十路熟女人妻一区二区| 1000部啪啪未满十八勿入免费| 国产乱人伦精品一区二区| 玖玖热麻豆国产精品视频| 少妇人妻偷人精品一区二区| 欧美喷潮久久久xxxxx| 国产成人无码精品久久久| 女厕精品合集ktv偷窥| 国产精品久久久久精品| 99久久亚洲精品日本无码| 最近国语视频在线观看免费播放 | 真人做人试看60分钟免费视频| 亚洲精品国产精品国自产观看| 国产一精品一av一免费| 把女人弄爽a片免费视频| 欧美性猛交XXXX乱大交3| 夜色88V精品国产亚洲AV| 色欲av永久无码精品无码| 大胆顶级欧美艺术图片| 欧美人禽性动交异族另类| 日韩在线不卡免费视频一区| 看全色黄大色大片免费久久| 欧美男男大粗吊1069| 久久精品人妻中文系列| 久久久久久精品无码|