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Lysyl tRNA synthetase Antibody
Lysyl tRNA synthetase Antibody
- 中文名称：
- Lysyl tRNA synthetase Antibody
- 英文名称：
- Lysyl tRNA synthetase Antibody
- 品牌：
- AAA Biotech
- 品牌介绍：
- AAA Biotech专注于为全球生命科学研究提供高品质的蛋白质研究工具，核心产品包括经严格验证的抗体、重组蛋白及ELISA试剂盒。
- 货号：
- AAA329044
- 规格：
- 0.1 mL|0.2 mL|2x0.2 mL|3x0.2 mL|4x0.2 mL
- 保存建议：
- 收到后，可在-20摄氏度储存12个月。
- 货期：
- 6-8周
- 来源宿主：
- Rabbit
- 反应种属：
- Human, Mouse, Rat
Predicted Reactivity: Pig(88%), Zebrafish(100%), Bovine(88%), Horse(100%), Rabbit(100%), Dog(100%), Chicken(100%), Xenopus(100%)
- 应用：
- ELISA
- 免责声明：
- *本产品仅供科研实验使用，不得用于临床诊断。*
- 其他：
克隆性:Polyclonal
同型:IgG
克隆号:N/A
特异性:Lysyl tRNA synthetase Antibody detects endogenous levels of total Lysyl tRNA synthetase.
纯度:The antiserum was purified by peptide affinity chromatography using SulfoLink Coupling Resin (Thermo Fisher Scientific).
形式：Liquid. Rabbit IgG in phosphate buffered saline, pH7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol
浓度：1mg/ml
- 说明书：
Function: Catalyzes the specific attachment of an amino acid to its cognate tRNA in a 2 step reaction: the amino acid (AA) is first activated by ATP to form AA-AMP and then transferred to the acceptor end of the tRNA (PubMed:9278442, PubMed:18029264, PubMed:18272479). When secreted, acts as a signaling molecule that induces immune response through the activation of monocyte/macrophages (PubMed:15851690). Catalyzes the synthesis of the signaling molecule diadenosine tetraphosphate (Ap4A), and thereby mediates disruption of the complex between HINT1 and MITF and the concomitant activation of MITF transcriptional activity (PubMed:5338216, PubMed:14975237, PubMed:19524539, PubMed:23159739).(Microbial infection) Interacts with HIV-1 virus GAG protein, facilitating the selective packaging of tRNA(3)(Lys), the primer for reverse transcription initiation.
Post Translational Modifications: Phosphorylated on a serine residue after mast cell stimulation with immunoglobulin E (IgE).
Subcellular Location: Cytoplasm>Cytosol. Cytoplasm. Nucleus. Cell membrane>Peripheral membrane protein. Secreted. Note: Secretion is induced by TNF-alpha (PubMed:15851690). Cytosolic in quiescent mast cells. Translocates into the nucleus in response to mast cell activation by immunoglobulin E (PubMed:23159739).Mitochondrion.
Subunit Structure: Homodimer and tetradimer (PubMed:18272479, PubMed:23159739, PubMed:26074468, PubMed:28887846). Part of the multisynthetase complex (MSC), a multisubunit complex that groups tRNA ligases for Arg (RARS), Asp (DARS), Gln (QARS), Ile (IARS), Leu (LARS), Lys (KARS), Met (MARS) the bifunctional ligase for Glu and Pro (EPRS) and the auxiliary subunits AIMP1/p43, AIMP2/p38 and EEF1E1/p18 (PubMed:19131329, PubMed:19289464, PubMed:24312579, PubMed:23159739). Interacts with AIMP2 (via N-terminus) and MITF (PubMed:9878398, PubMed:14975237, PubMed:15220430, PubMed:23159739, PubMed:26074468). Interacts with TARSL2 (PubMed:24312579).(Microbial infection) Interacts directly with HIV-1 virus GAG protein (PubMed:12756246, PubMed:15220430).
Similarity: The N-terminal domain (1-65) of the cytoplasmic isoform is a functional tRNA-binding domain, is required for nuclear localization, is involved in the interaction with DARS, but has a repulsive role in the binding to EEF1A1. A central domain (208-259) is involved in homodimerization and is required for interaction with HIV-1 GAG and incorporation into virions. The C-terminal domain (452-597) is not required for interaction with AIMP2.Belongs to the class-II aminoacyl-tRNA synthetase family.
