验证数据展示
经过测试的应用
| Positive WB detected in | HeLa cells, human brain tissue, mouse lung tissue, mouse skin tissue, Jurkat cells, NIH/3T3 cells, mouse brain tissue, rat brain tissue |
| Positive IHC detected in | human testis tissue, human breast cancer tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Positive IF/ICC detected in | HEK-293 cells |
推荐稀释比
| 应用 | 推荐稀释比 |
|---|---|
| Western Blot (WB) | WB : 1:1000-1:6000 |
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:50-1:500 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
产品信息
13927-1-AP targets GNAQ in WB, IHC, IF/ICC, ELISA applications and shows reactivity with human, mouse, rat samples.
| 经测试应用 | WB, IHC, IF/ICC, ELISA Application Description |
| 文献引用应用 | WB, IHC, IF |
| 经测试反应性 | human, mouse, rat |
| 文献引用反应性 | human, mouse |
| 免疫原 | GNAQ fusion protein Ag4947 种属同源性预测 |
| 宿主/亚型 | Rabbit / IgG |
| 抗体类别 | Polyclonal |
| 产品类型 | Antibody |
| 全称 | guanine nucleotide binding protein (G protein), q polypeptide |
| 别名 | Guanine nucleotide-binding protein G(q) subunit alpha, Guanine nucleotide-binding protein alpha-q, GAQ, G ALPHA q, CMC1 |
| 计算分子量 | 42 kDa |
| 观测分子量 | 38-40 kDa |
| GenBank蛋白编号 | BC057777 |
| 基因名称 | GNAQ |
| Gene ID (NCBI) | 2776 |
| RRID | AB_2111647 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Antigen affinity purification |
| UNIPROT ID | P50148 |
| 储存缓冲液 | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
| 储存条件 | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
背景介绍
GNAQ is a proto-oncogene closely related to the α subunit of guanine nucleotide-binding proteins (G proteins) that serve as key intermediates between membrane-bound G-protein-coupled receptors (GPCRs) and GPCR signalling nodes. Aberrant expression and activity of G proteins and GPCRs are frequently associated with tumorigenesis. Recent studies show that oncogenic activating mutations in GNAQ are present in 80% of the melanomas. The calculated molecular weight of GNAQ is 42 kDa. This antibody can detect a band of 38-40 kDa in SDS-PAGE. (PMID: 33993733)
实验方案
| Product Specific Protocols | |
|---|---|
| WB protocol for GNAQ antibody 13927-1-AP | Download protocol |
| IHC protocol for GNAQ antibody 13927-1-AP | Download protocol |
| IF protocol for GNAQ antibody 13927-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
发表文章
| Species | Application | Title |
|---|---|---|
J Exp Med Uncovering a novel role of PLCβ4 in selectively mediating TCR signaling in CD8+ but not CD4+ T cells. | ||
Elife Gq activity- and β-arrestin-1 scaffolding-mediated ADGRG2/CFTR coupling are required for male fertility. | ||
Proteomics iTRAQ-based proteomic analysis of dioscin on human HCT-116 colon cancer cells. | ||
Oncol Rep G protein subunit α q regulates gastric cancer growth via the p53/p21 and MEK/ERK pathways.
| ||
J Biol Chem Enhanced membrane binding of oncogenic G protein αqQ209L confers resistance to inhibitor YM-254890 |
