1. 抗体
  2. 一抗
  3. 单克隆抗体 重组抗体
  4. Dnmt3a 抗体 (YA475)

Dnmt3a Antibody (YA475) 是一个兔来源、无偶联标记、抗 Dnmt3a 的 IgG 单克隆抗体。

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规格 价格 是否有货 数量
10 μL ¥493 In-stock
50 μL ¥1281 In-stock
100 μL ¥2100 In-stock
250 μL   询价  

* Please select Quantity before adding items.

MCE 顾客使用本产品发表的 1 篇科研文献

  • 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

Dnmt3a Antibody (YA475) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to Dnmt3a.

宿主

Rabbit

克隆性

Recombinant,Monoclonal

分子量
Predicted band size: 102 kDa;
Observed band size: 130 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
蛋白数据库
基因 ID
免疫原

Synthetic peptide corresponding to Human Dnmt3a.AA range:600-640.

应用 & 推荐
稀释比例
应用 稀释比
WB
WB: 蛋白质免疫印迹
1:1000-1:5000
ICC/IF
ICC/IF: 细胞免疫荧光
1:50-1:200
敏感性 Endogenous 纯度 Protein A affinity purified.
偶联 Non-conjugated 修饰 Unmodified
同型 IgG  
性状

液体

组分

Supplied in 1*TBS (pH7.4), 0.05% BSA and 40% Glycerol. Preservative: 0.05% Sodium Azide.

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 WB ICC
  • Western blot analysis of extracts from NIH/3T3(lane 2(20ug) ,Hela(lane 3(20ug) and C2C12(lane 4(20ug) using Dnmt3a Antibody (HY-P80107) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P83730, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.

  • Immunocytochemistry analysis of Hela cells labeling Dnmt3a with Dnmt3a Antibody (HY-P80107) 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 Dnmt3a Antibody (HY-P80107) 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 A549 cells labeling Dnmt3a with Dnmt3a Antibody (HY-P80107) 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 Dnmt3a Antibody (HY-P80107)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).

背景
功能:DNA 甲基化是全基因组从头甲基化所必需的,也是发育过程中 DNA 甲基化模式建立的关键 (PubMed:12138111, PubMed:16357870, PubMed:30478443)。DNA 甲基化与组蛋白甲基化协同作用 (PubMed:12138111, PubMed:16357870, PubMed:30478443)。它以非连续的方式修饰 DNA,并且也能甲基化非 CpG 位点 (PubMed:12138111, PubMed:16357870, PubMed:30478443)。DNA 甲基化可能优先甲基化两个核小体核心之间的 DNA 连接区,并受到组蛋白 H1 的抑制 (基于相似性)。在父系和母系印记中发挥作用 (基于相似性)。是生殖细胞中大多数印记位点甲基化所必需的 (基于相似性)。作为 ZBTB18 的转录共抑制因子 (基于相似性)。被募集到组蛋白 H3 的赖氨酸 36 位点 (H3K36me3)(基于相似性)。可通过募集 HDAC 活性主动抑制转录 (基于相似性)。在没有 DNA 的情况下,对 Cys-710 也具有微弱的自身甲基化活性 (基于相似性)。
亚细胞定位:细胞核;染色体;细胞质
表达水平:
组织特异性:在胎儿组织、骨骼肌、心脏、外周血单核细胞和肾脏中高表达,在胎盘、脑、肝脏、结肠、脾脏、小肠和肺中表达水平较低。
亚基:由 1 个 DNMT3A 同源二聚体和 2 个 DNMT3L 亚基组成的异源四聚体 (DNMT3L-DNMT3A-DNMT3A-DNMT3L)(PubMed:17713477, PubMed:19834512)。与 UBC9、PIAS1 和 PIAS2 相互作用 (基于相似性)。结合 ZBTB18 转录抑制因子 (基于相似性)。与 SETDB1 相互作用 (PubMed:16682412)。通过其 ADD 结构域与 HDAC1 结合 (基于相似性)。与 UHRF1 相互作用 (基于相似性)。与 DNMT1 和 DNMT3B 相互作用 (PubMed:12145218)。与 PRC2/EED-EZH2 复合物相互作用 (PubMed:16357870)。与 MPHOSPH8 相互作用 (PubMed:20871592,PubMed:22086334)。与赖氨酸 4 位点未甲基化的组蛋白 H3 (H3K4) 相互作用 (基于序列相似性)。与 SPOCD1 相互作用 (基于序列相似性)。与 ZNF263 相互作用;与其他参与染色质修饰和转录共抑制的蛋白质一起被募集到 SIX3 启动子,并在其中促进转录抑制 (PubMed:32051553)。
RRID
反应种属数据库
研究领域

Epigenetics and Nuclear Signaling

中文名
Dnmt3a 抗体
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:
Dnmt3a Antibody (YA475)
目录号:
HY-P80107
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