- ￥4800
- Tanda
- 美国
- TD-26903
- 2026年01月31日
- IP, IHC IP, IHC and IF (Not applicable for WB since WB denatures the GTPase)
- Mouse
- 脊椎动物
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- 详细信息
- 文献和实验
- 技术资料
- 免疫原：
Recombinant full length protein of active Rac1
- 亚型：
IgM
- 形态：
液体
- 保存条件：
-20℃
- 克隆性：
单克隆
- 标记物：
FITC
- 适应物种：
脊椎动物
- 保质期：
24个月
- 抗原来源：
蛋白表达
- 目录编号：
TD-26903
- 级别：
科研级
- 库存：
88
- 供应商：
武汉天德
- 宿主：
Mouse
- 应用范围：
IP, IHC IP, IHC and IF (Not applicable for WB since WB denatures the GTPase)
- 浓度：
1mg/ml
- 靶点：
Rac1
- 抗体英文名：
Anti active Rac Mouse Monoclonal Antibody
- 抗体名：
Rac1-GTP
- 规格：
30 μL
Rac1-GTP
| Cat. #: TD-26903 |
| Size: 30 µL |
| Gene Symbol: RAC1 |
| Description: Anti-Rac1-GTP Monoclonal Antibody |
| Background: Small GTPases are a super-family of cellular signaling regulators. Rac belongs to the Rho sub-family of GTPases that regulate cell motility, cell division, and gene transcription. GTP binding increases the activity of Rac, and the hydrolysis of GTP to GDP renders it inactive. GTP hydrolysis is aided by GTPase activating proteins (GAPs), while exchange of GDP for GTP is facilitated by guanine nucleotide exchange factors (GEFs). |
| Immunogen: Recombinant full length protein of active Rac1 |
| Applications: IP, IHC and IF (Not applicable for WB since WB denatures the GTPase) |
| Recommended Dilutions: IP: 1 µg for 1~2 mg total cellular proteins IHC, IF: 1:50-1:250 |
| Concentration: 1 mg/ml |
| Host Species: Mouse |
| Format: Liquid |
| Clonality: Monoclonal |
| Isotype: IgM |
| Purity: Purified from ascites |
| Preservative: no |
| Constituents: PBS (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 50% glycerol |
| Species Reactivity: Anti-Rac1-GTP monoclonal antibody recognizes active Rac1 from vertebrates. |
| Storage Conditions: Store at -20°C. Avoid repeated freezing and thawing |
Immunoprecipitation/Western blot:  |
Immunofluorescence:  Immunofluorescence for the active Rac using Anti-Rac1-GTP Mouse Monoclonal Antibody [ TD-26903] shows Rac-GTP immunolabeling (green) in combination with cofilin (red) on brain tissue sections. The tissue sections were fixed with -20 ºC methanol or 4% parafo/rmaldehyde (fixation time 1 hr) and stained with antibody at 1:1000 in 0.1M Phosphate buffer with 0.3% Triton X, and 4% BSA for 24h at room temperature. Secondary antibodies were anti-mouse AlexaFluor488 and anti-rabbit AlexaFluor594 at 1:1000. |
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文献和实验因为自己实验后期需要使用这方面的技术,所以最近在查阅这方面的资料,想拿出来和大家一起分享.后期会把更详细的东西贴出来.英文水平一般,所以翻译的有点差,请海涵. Rac1 Activation Assay Kit被设计来鉴定贴壁细胞或非贴壁细胞的细胞裂解液中Rac活性数量(i.e. Rac-GTP, rather than the inactive Rac-GDP). 使用的glutathione (GST) pull-down方法，采用GST-agarose beads与有的包含74
Ubiquitination of Rac1 by Inhibitors of Apoptosis (IAPs)
that inhibitors of apoptosis (IAPs) function as direct E3 ubiquitin ligases for Rho GTPase Rac1 and target it for proteasomal degradation. Here, we describe in vitro and in vivo ubiquitination assays for detecting the conjugation
小GTP结合蛋白(small GTP binding protein)
细胞中有两类结构不同的GTP结合蛋白:一种是单体GTP结合蛋白( 也称单体GTPase), 含有一条多肽链, 即是小GTP结合蛋白；另一种即是参与信号转导的三体G蛋白。 小GTP结合蛋白是细胞内的一个大的蛋白家族, 它以两种状态存在: 同GTP结合时, 具活性状态; 同GDP结合, 则是非活性状态。小GTP结合蛋白的活性和非活性状态的转变取决于两种蛋白: 一种是鸟嘌呤核苷释放蛋白(guanine-nucleotide-releasing protein, GNRP
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