- ￥2400
- PLLABS
- 加拿大
- PL0306296
- 2025年07月15日
- WB: 1:100-500 E: 1:500-1000 IHC: 1:100-500 IF: 1:100-500
- Rabbit
- HHV4tp2.
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- 详细信息
- 技术资料
- 免疫原：
Peptide derived from human herpesvirus 4 type 2 BRLF1.
- 亚型：
Rabbit Polyclonal IgG
- 形态：
液态
- 保存条件：
保存于-20℃
- 克隆性：
多克隆
- 标记物：
无标记（PLlabs可供应生物素、酶、荧光素标记的抗体）
- 适应物种：
HHV4tp2.
- 保质期：
按说明书条件可保存1-2年
- 抗原来源：
见详细说明资料
- 目录编号：
PL0306296
- 级别：
超纯
- 库存：
大量
- 供应商：
华拓生物
- 宿主：
Rabbit
- 应用范围：
WB: 1:100-500 E: 1:500-1000 IHC: 1:100-500 IF: 1:100-500
- 浓度：
1mg/ml
- 靶点：
BRLF1
- 抗体英文名：
BRLF1 Antibody
- 抗体名：
立即早期癌基因BRLF1抗体（鼻咽癌基因）
- 规格：
0.1ml
BRLF1 Antibody
Cat#：PL0306296
Isotype:Rabbit Polyclonal IgG
Immunogen：Peptide derived from human herpesvirus 4 type 2 BRLF1.
Purification: Immunogen affinity purified
Storage Buffer: PBS, pH 7.4(1%BSA and 0.1% Sodium azide)
Background：
Storage Buffer: PBS, pH 7.4(1%BSA and 0.1% Sodium azide)
Background：
Expression of the Epstein-Barr virus (EBV) immediate-early (IE) protein BRLF1 induces the lytic form of viral replication in most EBV-positive cell lines. BRLF1 is a transcriptional activator that binds directly to a GC-rich motif present in some EBV lytic gene promoters. However, BRLF1 activates transcription of the other IE protein, BZLF1, through an indirect mechanism which we previously showed to require activation of the stress mitogen-activated protein kinases. Here we demonstrate that BRLF1 activates phosphatidylinositol-3 (PI3) kinase signaling in host cells. We show that the specific PI3 kinase inhibitor, LY294002, completely abrogates the ability of a BRLF1 adenovirus vector to induce the lytic form of EBV infection, while not affecting lytic infection induced by a BZLF1 adenovirus vector. Furthermore, we demonstrate that the requirement for PI3 kinase activation in BRLF1-induced transcriptional activation is promoter dependent. BRLF1 activation of the SM early promoter (which occurs through a direct binding mechanism) does not require PI3 kinase activation, whereas activation of the IE BZLF1 and early BMRF1 promoters requires PI3 kinase activation.
Alternate Names：
Replication and transcription activator; Rta; Immediate-early protein Rta; HHV4tp2_gp33; BRLF1 [Human herpesvirus 4 type 2].
Specificity Reaction：HHV4tp2.
Application Notes:WB: 1:100-500 E: 1:500-1000 IHC: 1:100-500 IF: 1:100-500
Storage ：
Store at –20ºC for one year. Avoid repeated freeze-thaw cycles. At 4ºC for 2-3 weeks after reconstituted.
This product for research use only, not for use in humans, therapeutic or diagnostic procedures.
PLlabs公司可供应相应抗体的生物素、辣根过氧化物酶、荧光素（FITC、PE、 CY3、 CY5、 CY7、 PE- CY3/5/7)标记抗体，欢迎大家咨询订购。
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BRLF1 Antibody
￥2400
