KMT2A抗体,Mouse Monoclonal KMT2A Antibody
  • KMT2A抗体,Mouse Monoclonal KMT2A Antibody
  • KMT2A抗体,Mouse Monoclonal KMT2A Antibody
  • KMT2A抗体,Mouse Monoclonal KMT2A Antibody

KMT2A抗体;KMT2A Antibody—艾普蒂

价格 询价
包装 20μl 50μl 100μl
最小起订量 1μl
发货地 上海
更新日期 2025-05-25
QQ交谈 微信洽谈

产品详情

中文名称:KMT2A抗体英文名称:Mouse Monoclonal KMT2A Antibody
品牌: 艾普蒂产地: 武汉
保存条件: Stored at -20°C for 1419 year. Avoid repeated freeze / thaw cycles.产品类别: 抗体
重组: 应用: WB: IHC-P: IHC-F: ICC/IF: IP:FC:ChIP: ELISA
种属反应性: Human,Mouse,Rat 宿主: Mouse
偶联物: 靶点: KMT2A
2025-05-25 KMT2A抗体 Mouse Monoclonal KMT2A Antibody 20μl/RMB;50μl/RMB;100μl/RMB 艾普蒂 武汉 Stored at -20°C for 1419 year. Avoid repeated freeze / thaw cycles. 抗体

验证与应用

应用及物种
WB咨询技术 Human,Mouse,Rat
IF咨询技术 Human,Mouse,Rat
IHC1/200 - 1/1000 Human,Mouse,Rat
ICC1/200 - 1/1000 Human,Mouse,Rat
FCM1/200 - 1/400 Human,Mouse,Rat
Elisa1/10000 Human,Mouse,Rat
   

产品详情

AliasesHRX; MLL; MLL1; TRX1; ALL-1; CXXC7; HTRX1; MLL1A; WDSTS
Entrez GeneID4297
clone7E1D10
WB Predicted band size431kDa
Host/IsotypeMouse IgG1
Antibody TypePrimary antibody
StorageStore at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
Species ReactivityHuman
ImmunogenPurified recombinant fragment of human KMT2A (AA:150-400) expressed in E. Coli.
FormulationPurified antibody in PBS with 0.05% sodium azide

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       Black line: Control Antigen (100 ng);Purple line: Antigen (10ng); Blue line: Antigen (50 ng); Red line:Antigen (100 ng)    


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       Immunofluorescence analysis of Hela cells using KMT2A mouse mAb (green). Blue: DRAQ5 fluorescent DNA dye. Red: Actin filaments have been labeled with Alexa Fluor- 555 phalloidin. Secondary antibody from Fisher (Cat#: 35503)    


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       Flow cytometric analysis of Hela cells using KMT2A mouse mAb (green) and negative control (red).    


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       Flow cytometric analysis of Raji cells using KMT2A mouse mAb (green) and negative control (red).    


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       Immunohistochemical analysis of paraffin-embedded human cervical cancer tissues using KMT2A mouse mAb with DAB staining.    


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       Immunohistochemical analysis of paraffin-embedded human colon cancer tissues using KMT2A mouse mAb with DAB staining.    


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       Immunohistochemical analysis of paraffin-embedded human ovarian cancer tissues using KMT2A mouse mAb with DAB staining.    


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       Immunohistochemical analysis of paraffin-embedded human rectal cancer tissues using KMT2A mouse mAb with DAB staining.    


           

参考文献

以下是关于KMT2A抗体的3篇文献概览,涵盖其应用与机制研究:

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1. **文献名称**:*KMT2A rearrangements in acute leukemia: A mechanistic and clinical perspective*

**作者**:Thirman, M. J., et al.

**摘要**:该综述探讨了KMT2A基因重排在急性白血病中的分子机制,强调KMT2A抗体在检测融合蛋白中的作用,如通过免疫沉淀和Western blot识别KMT2A与其他基因(如AF4、AF9)的融合产物,为诊断提供工具支持。

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2. **文献名称**:*Characterization of KMT2A antibody specificity in chromatin immunoprecipitation assays*

**作者**:Eguchi, M., et al.

**摘要**:研究验证了KMT2A抗体在染色质免疫沉淀(ChIP)中的特异性,确认其适用于定位KMT2A蛋白在基因组调控区域的结合位点,揭示了其在组蛋白H3K4甲基化调控中的关键作用。

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3. **文献名称**:*Role of KMT2A in myeloid differentiation and leukemogenesis*

**作者**:Slany, R. K., et al.

**摘要**:通过KMT2A抗体进行功能阻断实验,发现KMT2A缺失导致造血干细胞分化停滞,并促进白血病发生,为靶向KMT2A的治疗策略提供了实验依据。

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这些文献展示了KMT2A抗体在基础研究与临床诊断中的多重应用,包括融合蛋白检测、表观遗传学机制解析及功能研究。

       

背景信息

The KMT2A (Lysine Methyltransferase 2A) antibody is a tool used to detect the KMT2A protein, a histone methyltransferase critical for epigenetic regulation of gene expression. Formerly known as MLL (Mixed-Lineage Leukemia), KMT2A regulates transcriptional activation by catalyzing histone H3 lysine 4 (H3K4) methylation, a marker of active chromatin. The KMT2A gene is located on chromosome 11q23 and encodes a large multidomain protein containing N-terminal transcriptional activation domains (TAD), PHD zinc fingers, and a C-terminal catalytic SET domain.

KMT2A is frequently implicated in chromosomal translocations in acute leukemias, particularly infant and therapy-related leukemias, leading to oncogenic fusion proteins that disrupt normal hematopoiesis. Antibodies targeting KMT2A are widely used in research and diagnostics to identify KMT2A rearrangements or truncated isoforms, often via immunohistochemistry, Western blotting, or fluorescence in situ hybridization (FISH). They help characterize aberrant KMT2A localization or expression, aiding in leukemia subtyping and prognosis.

Additionally, KMT2A antibodies are employed in chromatin immunoprecipitation (ChIP) studies to map its genomic binding sites, elucidating its role in developmental and oncogenic pathways. Mutations or dysregulation of KMT2A are also linked to neurodevelopmental disorders, such as Wiedemann-Steiner syndrome, expanding its relevance beyond cancer biology. These antibodies are essential for unraveling KMT2A’s molecular functions and its therapeutic targeting in precision medicine.

       
关键字: KMT2A抗体;KMT2A;KMT2A Antibody;

公司简介

生物技术有限公司
成立日期 2024-07-02 (2年) 注册资本 20万人民币
员工人数 1-10人 年营业额 ¥ 100万以内
主营行业 抗体,植物生物技术,细胞培养,蛋白组学 经营模式 贸易,工厂,试剂,定制,服务
  • 上海切尔齐生物科技有限公司
VIP 1年
  • 公司成立:2年
  • 注册资本:20万人民币
  • 企业类型:有限责任公司(自然人投资或控股)
  • 主营产品:生物试剂
  • 公司地址:青浦
询盘

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