首页 > 一抗 > HAVCR2 Antibody

HAVCR2 (基因名), Hepatitis A virus cellular receptor 2 (蛋白名), havr2_human.

产品名称:

HAVCR2 Antibody

货号:

P13657Rb-h

商标:

EIAab^®

监管等级:

RUO

别名:

T-cell immunoglobulin and mucin domain-containing protein 3, T-cell immunoglobulin mucin receptor 3, T-cell membrane protein 3, TIMD-3, TIM-3, CD366, HAVcr-2, TIM3, TIMD3

序列号:

Q8TDQ0

反应性:

human

免疫原:

Recombinant human HAVCR2 protein ( R13657h )

形态:

Liquid

存储说明:

4℃ for frequent use, -20℃ to -70℃ for 6 months

缓冲液:

0.1M×PBS,50% glycerol,pH7.5

浓度:

200ug/ml

纯化方式:

Immunogen affinity purified

克隆性:

Polyclonal

亚型:

Rabbit IgG

应用:

推荐产品:

Goat Anti-Rabbit IgG(H+L) HRP-conjugated Antibody

研究领域:

Immunology

规格 & 价格:

关注

Human HAVCR2 Polyclonal Antibody

邮箱 *

消息 *

Please 登录.

产品说明书

数据表:

MSDS:

在线询价

数据
文献
序列 / 3D
常见问题解答
反馈墙 (0)

R&D 技术数据

Immunohistochemistry of paraffin-embedded human lung cancer using HAVCR2 antibody at dilution of 1:200.

通用注释

亚单元:

Interacts with HMGB1; impairs HMGB1 binding to B-DNA and likely HMGB1-mediated innate immune response (By similarity). Interacts with BAG6 (By similarity). Interacts (phosphorylated) with PIK3R1 and PIK3R2. Interacts (not dependent on its phosphorylation status) with FYN (By similarity). Interacts (in basal state T-cells) with VAV1; AKT1/2, LCP2, ZAP70, SYK, PIK3R1, FYN, SH3BP2 and SH2D2A. Interacts (in activated T-cells) with LCK and PLCG (PubMed:26492563, PubMed:24337741).

功能:

Cell surface receptor implicated in modulating innate and adaptive immune responses. Generally accepted to have an inhibiting function. Reports on stimulating functions suggest that the activity may be influenced by the cellular context and/or the respective ligand (PubMed:24825777). Regulates macrophage activation (PubMed:11823861). Inhibits T-helper type 1 lymphocyte (Th1)-mediated auto- and alloimmune responses and promotes immunological tolerance (PubMed:14556005). In CD8+ cells attenuates TCR-induced signaling, specifically by blocking NF-kappaB and NFAT promoter activities resulting in the loss of IL-2 secretion. The function may implicate its association with LCK proposed to impair phosphorylation of TCR subunits, and/or LGALS9-dependent recruitment of PTPRC to the immunological synapse (PubMed:24337741, PubMed:26492563). In contrast, shown to activate TCR-induced signaling in T-cells probably implicating ZAP70, LCP2, LCK and FYN (By similarity). Expressed on Treg cells can inhibit Th17 cell responses (PubMed:24838857). Receptor for LGALS9 (PubMed:16286920, PubMed:24337741). Binding to LGALS9 is believed to result in suppression of T-cell responses; the resulting apoptosis of antigen-specific cells may implicate HAVCR2 phosphorylation and disruption of its association with BAG6. Binding to LGALS9 is proposed to be involved in innate immune response to intracellular pathogens. Expressed on Th1 cells interacts with LGALS9 expressed on Mycobacterium tuberculosis-infected macrophages to stimulate antibactericidal activity including IL-1 beta secretion and to restrict intracellular bacterial growth (By similarity). However, the function as receptor for LGALS9 has been challenged (PubMed:23555261). Also reported to enhance CD8+ T-cell responses to an acute infection such as by Listeria monocytogenes (By similarity). Receptor for phosphatidylserine (PtSer); PtSer-binding is calcium-dependent. May recognize PtSer on apoptotic cells leading to their phagocytosis. Mediates the engulfment of apoptotic cells by dendritic cells. Expressed on T-cells, promotes conjugation but not engulfment of apoptotic cells. Expressed on dendritic cells (DCs) positively regulates innate immune response and in synergy with Toll-like receptors promotes secretion of TNF-alpha. In tumor-imfiltrating DCs suppresses nucleic acid-mediated innate immune repsonse by interaction with HMGB1 and interfering with nucleic acid-sensing and trafficking of nucleid acids to endosomes (By similarity). Expressed on natural killer (NK) cells acts as a coreceptor to enhance IFN-gamma production in response to LGALS9 (PubMed:22323453). In contrast, shown to suppress NK cell-mediated cytotoxicity (PubMed:22383801). Negatively regulates NK cell function in LPS-induced endotoxic shock (By similarity).

亚细胞位置:

Membrane Single-pass type I membrane protein Cell junction Localizes to the immunological synapse between CD8+ T-cells and target cells.

数据库链接

UniGene:

Hs.710500

SMR:

Q8TDQ0

STRING:

9606.ENSP00000312002

KEGG:

hsa:84868

MIM: