1. 抗体
  2. 一抗
  3. 单克隆抗体 重组抗体
  4. KARS 抗体 (YA2076)

KARS Antibody (YA2076) 是一个兔来源、无偶联标记、抗 KARS 的 IgG 单克隆抗体。

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规格 价格 是否有货 数量
10 μL ¥525 In-stock
50 μL ¥1365 In-stock
100 μL ¥2205 In-stock
250 μL   询价  

* Please select Quantity before adding items.

  • WB: 蛋白质免疫印迹;
  • IHC-P: 石蜡切片样本的免疫组织化学;
  • IHC-F: 冰冻切片样本的免疫组织化学;
  • ICC/IF: 细胞免疫荧光;
  • IF-Tissue: 组织免疫荧光;
  • mIHC: 多重荧光免疫组化;
  • IP: 免疫沉淀;
  • ChIP: 染色质免疫沉淀;
  • FC: 流式细胞术;
  • ELISA: 酶联免疫吸附试验
  • 产品详情

  • 验证图片

  • 背景信息

  • 产品资料

描述

KARS Antibody (YA2076) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to KARS.

宿主

Rabbit

克隆性

Recombinant, Monoclonal

分子量
Predicted band size: 68 kDa;
Observed band size: 73 kDa
请注意:因蛋白存在修饰或聚体等情况,以实测为准,预测仅为参考。
反应种属
Human, Mouse, Rat
蛋白数据库
基因 ID
免疫原

A synthesized peptide derived from human LysRS aa550-597/597.

应用 & 推荐
稀释比例
应用 稀释比
WB
WB: 蛋白质免疫印迹
1:500-1:1000
IHC-P
IHC-P: 石蜡切片样本的免疫组织化学
1:50-1:100
ICC/IF
ICC/IF: 细胞免疫荧光
1:50-1:200
IP
IP: 免疫沉淀
1:50
敏感性 Endogenous 纯度 Affinity Chromatography
偶联 Non-conjugated 修饰 Unmodified
同型 IgG  
性状

液体

组分

Supplied in Rabbit IgG in 10mM phosphate buffered saline , pH 7.4, 150mM sodium chloride, 0.05% BSA, 0.02% sodium azide and 50% glycerol.

保存条件 & 期限

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

运输条件

Shipping with blue ice.

验证图片
ALL ICC IHC-P
  • Immunocytochemistry analysis of NIH3T3 cells labeling KARS with KARS Antibody (HY-P82331) at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with KARS Antibody (HY-P82331)at 1/50 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L(HY-P8002,Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

  • Immunocytochemistry analysis of Hela cells labeling KARS with KARS Antibody (HY-P82331) at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with KARS Antibody (HY-P82331) at 1/50 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L(HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

  • Immunohistochemical analysis of paraffin-embedded rat testis tissue using KARS Antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked in QuickBlock for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody at 1/100 dilution in 4℃ overnight. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

  • Immunohistochemical analysis of paraffin-embedded rat testis tissue using KARS Antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked in QuickBlock for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody at 1/100 dilution in 4℃ overnight. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

背景
功能:它催化氨基酸与其对应的 tRNA 的特异性结合,该过程分为两步:首先,氨基酸 (AA) 被 ATP 激活形成 AA-AMP,然后转移至 tRNA 的受体末端 (PubMed:18029264, PubMed:18272479, PubMed:9278442)。分泌后,它作为信号分子,通过激活单核细胞/巨噬细胞诱导免疫反应 (PubMed:15851690)。催化信号分子二腺苷四磷酸 (Ap4A) 的合成,从而介导 HINT1 与 MITF 复合物的破坏以及 MITF 转录活性的激活 (PubMed:14975237, PubMed:19524539, PubMed:23159739, PubMed:5338216);(微生物感染) 与 HIV-1 病毒 GAG 蛋白相互作用,促进 tRNA (3)(Lys)(逆转录起始引物) 的选择性包装。
亚细胞定位:细胞质;细胞溶胶;细胞质;细胞核;细胞膜;外周膜蛋白;分泌型;线粒体
异构体 & 翻译后修饰:Q15046 有两种异构体:Q15046-1:68048 Da (预测值);Q15046-2:71497 Da (预测值)。
在用免疫球蛋白 E (IgE) 刺激肥大细胞后,丝氨酸残基发生磷酸化。
亚基:同源二聚体和四聚体 (PubMed:18272479, PubMed:23159739, PubMed:26074468, PubMed:28887846)。多合成酶复合物 (MSC) 的一部分,MSC 是一种多亚基复合物,包含 tRNA 连接酶,包括 Arg (RARS)、Asp (DARS)、Gln (QARS)、Ile (IARS)、Leu (LARS)、Lys (KARS)、Met (MARS) 的连接酶,Glu 和 Pro 的双功能连接酶 (EPRS),以及辅助亚基 AIMP1/p43、AIMP2/p38 和 EEF1E1/p18 (PubMed:19131329, PubMed:19289464, PubMed:23159739, PubMed:24312579)。与 AIMP2 (通过 N 端) 和 MITF 相互作用 (PubMed:14975237、PubMed:15220430、PubMed:23159739、PubMed:26074468、PubMed:31116475、PubMed:9878398)。与 TARSL2 相互作用 (PubMed:24312579)。
RRID
反应种属数据库
研究领域

Epigenetics and Nuclear Signaling

中文名
KARS 抗体 (YA2076)
同用名
CMTRIB; KARS; KARS1; KARS2; KRS; Lysine tRNA ligase; LysRS
文件资料
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
KARS Antibody (YA2076)
目录号:
HY-P82331
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