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- 详细信息
- 文献和实验
- 技术资料
- 供应商:
江西江蓝纯生物试剂有限公司
- 库存:
55
- 克隆性:
单克隆
- 保质期:
1年
- 抗体英文名:
Delta 4
- 抗体名:
Notch信号通路Delta样配体4抗体
- 适应物种:
人/动物/植物
- 应用范围:
WB,ELISA等
- 浓度:
1mg/ml
- 保存条件:
-20 °
- 规格:
50ul/100ul/200ul
| 规格: | 50ul | 产品价格: | ¥880.0 |
|---|---|---|---|
| 规格: | 100ul | 产品价格: | ¥1580.0 |
| 规格: | 200ul | 产品价格: | ¥2480.0 |
英文名称 : Delta 4
中文名称 : Notch信号通路Delta样配体4抗体
别 名 : Delta 4; delta 4 precursor; Delta-4: Delta ligand 4; delta ligand 4 precursor; Delta like 4; Delta like 4 homolog; Delta like 4 protein; Delta like protein 4; Delta-like 4 (Drosophila); Delta-like protein 4; Delta4; DLL 4; DLL4; DLL4_HUMAN antibody Drosophila Delta homolog 4; hdelta2; Homeobox protein DLL-4; MGC126344; Notch ligand delta 2; Notch ligand DLL4; notch ligand DLL4 precursor; XDLL-4.
研究领域 : 细胞生物 免疫学 神经生物学 细胞周期蛋白 细胞膜受体
抗体来源 : Rabbit
克隆类型 : Polyclonal
交叉反应 : Human, Mouse, Rat, Dog, Pig, Cow, Horse,
产品应用 : ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 IF=1:100-500 (石蜡切片需做抗原修复)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量 : 72kDa
细胞定位 : 细胞膜
性 状 : Lyophilized or Liquid
浓 度 : 1mg/ml
免 疫 原 : KLH conjugated synthetic peptide derived from human DLL4:551-650/685
亚 型 : IgG
纯化方法 : affinity purified by Protein A
储 存 液 : 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存条件 : Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
PubMed : PubMed
产品介绍 : background:
The LIN-12/Notch family of transmembrane receptors is believed to play a central role in development by regulating cell fate decisions. Notch proteins have been found to be overexpressed or rearranged in human tumors. Ligands for Notch include Jagged, Jagged-2 and Delta. While blocking the differentiation of progenitor cells into the B-cell lineage, Delta promotes the emergence of a population of cells with T cell/NK-cell characteristics. The protein is a membrane protein expressed in heart, pancreas, brain and muscle during gastrulation and early organogenesis and in adult heart and lung. Delta-4 is a membrane protein that activates Notch-1 and Notch-4. It is expressed in a wide range of adult and fetal tissues, especially in vascular endothelium.
Function:
Plays a role in the Notch signaling pathway. Activates Notch-1 and Notch-4.
Subunit:
Binds to Notch-1 and Notch-4 (By similarity).
Subcellular Location:
Membrane; Single-pass type I membrane protein (Probable).
Tissue Specificity:
Expressed in vascular endothelium.
Post-translational modifications:
Ubiquitinated by MIB (MIB1 or MIB2), leading to its endocytosis and subsequent degradation.
Similarity:
Contains 1 DSL domain.
Contains 8 EGF-like domains.
SWISS:
Q9NR61
Gene ID:
54567
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
产品图片 :
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文献和实验一文吃透Notch信号通路|从机制到科研热点,新手也能快速入门
: 1. Notch受体:哺乳动物中共有4种(Notch1-4),是位于“信号接收细胞”表面的单跨膜蛋白,分为胞外域(NECD)、跨膜域(TM)和胞内域(NICD)三部分。其中,胞外域负责结合配体,胞内域(NICD)是信号激活的“核心 effector”,包含RAM区、锚蛋白重复序列等关键结构,可介导后续转录调控。 2. Notch配体:又称DSL蛋白,位于“信号发送细胞”表面,哺乳动物中共有5种,分为两类——Delta样家族(DLL1、DLL3、DLL4)和Jagged家族(JAG1、JAG2),其胞外的DSL
外。配体蛋白结合到胞外域后诱导蛋白切断并释放胞内域,胞内域进而进入细胞膜并调控基因表达。Notch 信号通路提升了神经增殖过程中的增殖信号,而其活性被 Numb 所抑制,以促进神经分化。他在胚胎发育中起到重要的调控作用。8. Hedgehog signaling pathwayHedgehog 通路调控机制:Hh 信号传递受靶细胞膜上两种受体 Patched (Ptc) 和 Smoothened (Smo) 的控制。受体 Ptc 由肿瘤抑制基因 Patched 编码,是由 12 个跨膜区的单一肽链构成
Notch信号途径调控。调控发生在不同水平,包括Notch-配体互作、受体和配体的运输、泛素化降解等。 在白血病转化中Notch潜在的信号通路











