验证数据展示
经过测试的应用
Positive WB detected in | LNCaP cells, HeLa cells, HepG2 cells, Jurkat cells, HSC-T6 cells, NIH/3T3 cells, RAW 264.7 cells |
Positive IHC detected in | human urothelial carcinoma 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 | HeLa cells |
推荐稀释比
应用 | 推荐稀释比 |
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Western Blot (WB) | WB : 1:5000-1:50000 |
Immunohistochemistry (IHC) | IHC : 1:2000-1:8000 |
Immunofluorescence (IF)/ICC | IF/ICC : 1:400-1:1600 |
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
67711-1-Ig targets NARS 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 |
经测试反应性 | Human, mouse, rat |
免疫原 | NARS fusion protein Ag6656 种属同源性预测 |
宿主/亚型 | Mouse / IgG2a |
抗体类别 | Monoclonal |
产品类型 | Antibody |
全称 | asparaginyl-tRNA synthetase |
别名 | ASNRS, Asparagine tRNA ligase, asparaginyl tRNA synthetase, NARS, NARS1 |
计算分子量 | 63 kDa |
观测分子量 | 63 kDa |
GenBank蛋白编号 | BC001687 |
基因名称 | NARS |
Gene ID (NCBI) | 4677 |
RRID | AB_2882901 |
偶联类型 | Unconjugated |
形式 | Liquid |
纯化方式 | Protein A purification |
UNIPROT ID | O43776 |
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
Asparagine-tRNA ligase (NARS) belongs to the class-II aminoacyl-tRNA synthetase family. Catalyzes the attachment of asparagine to tRNA(Asn) in a two-step reaction: asparagine is first activated by ATP to form Asn-AMP and then transferred to the acceptor end of tRNA(Asn) (PubMed: 9421509). In addition to its essential role in protein synthesis, acts as a signaling molecule that induced migration of CCR3-expressing cells. The NARS levels were higher in tumor tissues compared with adjacent normal tissues, and positively associated with LN metastasis. NARS may serve as a potential biomarker for lung adenocarcinoma (ADC) diagnosis/prognosis (PMID: 27161446).
实验方案
Product Specific Protocols | |
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WB protocol for NARS antibody 67711-1-Ig | Download protocol |
IHC protocol for NARS antibody 67711-1-Ig | Download protocol |
IF protocol for NARS antibody 67711-1-Ig | Download protocol |
Standard Protocols | |
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Click here to view our Standard Protocols |