南京科佰生物科技有限公司官方网站欢迎您的光临!

免费咨询热线: 4008-750-250

搜索
确认
取消

科研细胞

科研细胞

药靶细胞

药靶细胞

标准品

标准品

NGS靶向捕获探针

NGS靶向捕获探针
浏览量:
0

TIGIT/NFAT-Luc/Jurkat

所属分类
返回列表
1
零售价
0.0
市场价
0.0
浏览量:
0
产品编号
CBP74020
货号:
CBP74020
品牌:
Cobioer
规格:
T-25 Flask
物种:
组织:
数量
-
+
库存:
0
产品描述
参数
产品数据库
CBP74020
I. Background
TIGIT is a co-inhibitory receptor that is highly expressed in Natural Killer (NK) cells, activated CD4+, CD8+ and regulatory T cells. Interaction with the poliovirus receptor (PVR; CD155) on antigen presenting cells, such as dendritic cells, recruits Src homology (SH) domain-containing protein tyrosine phosphatase SHP1 and SHP2 or the inositol phosphatase SHIP1 and SHIP2 to the TIGIT ITIM domain. This increases IL-10 release and suppresses NF-kB and NFAT T cell receptor (TCR) signaling, which blocks T cell proliferation and cytokine production. It serves as a competitive inhibitor of CD226, a co-stimulatory receptor for CD155. TIGIT targeting antibodies that block this T cell-intrinsic inhibitory effects have shown enhanced anti-tumor and anti-viral functions in preclinical studies.
 
II. Description

Recombinant Jurkat T cell expressing firefly luciferase gene under the control of NFAT response elements with constitutive expression of human TIGIT (V-set and immunoglobulin domain-containing protein 9, VSIG9, V-set and transmembrane domain-containing protein 3, and VSTM3, GenBank Accession No. NM_173799).

 
III. Introduction
Host Cell: Jurkat
Expressed gene: TIGIT
Stability: 32 passages (in-house test, that not means the cell line will be instable beyond the passages we tested.)
Synonym(s): T-cell immunoreceptor with Ig and ITIM domains, V-set and immunoglobulin domain-containing protein 9, VSIG9, V-set and transmembrane domain-containing protein 3, VSTM3
Freeze Medium: 90% FBS+10% DMSO
Culture Medium: RPMI-1640+10%FBS+800ug/ml hygromycin+1ug/ml puromycin
Mycoplasma Testing: Negative
Storage: Liquid nitrogen
Application(s): Functional(Report Gene) Assay
 
IV. Description of Host Cell Line
Organism: Homo sapiens, human
Tissue: Peripheral blood
Disease: Acute T cell leukemia
Morphology: Lymphoblast
Growth Properties: Suspension
 
Ⅴ. Representative Data

Figure 1.Recombinant Jurkat cell line expressing firefly luciferase gene under the control of NFAT response elements with constitutive expression of TIGIT.

Figure 2. Detect Luciferase assay by Ultra Luciferase Detection Kit CBPH0001(we strongly suggest to purchase from Cobioer). Dose response of anti-TIGIT neutralizing antibody in TIGIT/NFAT-Reporter Jurkat cell line (C26) with CD155/TCR activator-CHO, the EC50 was 1.24μg/ml.

 
未找到相应参数组,请于后台属性模板中添加

相关文件

  • Manual download:CBP74020 TIGIT NFAT-LucJurkat.pdf

    大小:
    2023-06-08
上一页
1

相关产品推荐

上一页
1

联系我们

地址:南京市秦淮区普天路1号/实验室地址:上海市浦东新区广丹路222号 

邮箱: sales@cobioer.com (销售部) tech@cobioer.com (技术部)

 COBIOER

扫一扫,关注我们公众号

Copyright ©2021 www.cobioer.com All Rights Reserved. 南京科佰生物科技有限公司版权所有 苏ICP备13038923号