- ￥2650
- LSM Bio
- 进口
- PAab02482
- 2025年07月14日
- ELISA,IP,WB,IF
- E. coli - derived recombinant protein
- Human
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- 详细信息
- 文献和实验
- 技术资料
- 免疫原：
DNA (cytosine-5-)-methyltransferase 1
- 亚型：
IgG
- 形态：
liquid
- 保存条件：
负20摄氏度
- 克隆性：
Polyclonal antibody
- 标记物：
Non-conjugated
- 适应物种：
Human
- 保质期：
6个月
- 抗原来源：
Rabbit
- 目录编号：
Q9GZT9
- 级别：
纯化级别
- 库存：
50
- 供应商：
LSM bio
- 宿主：
E. coli - derived recombinant protein
- 应用范围：
ELISA,IP,WB,IF
- 浓度：
≥95% as determined by SDS-PAGE
- 靶点：
DNMT1
- 抗体英文名：
anti-DNMT1 antibody,DNMT1 antibody
- 抗体名：
anti-DNMT1 抗体,DNMT1 抗体
- 规格：
100μg
DNMT1抗体| DNMT1 antibody
货号 PAab02482
蛋白别名 AIM antibody, CXXC9 antibody, DNMT
蛋白介绍
Methylates CpG residues. Preferentially methylates hemimethylated DNA. Associates with DNA replication sites in S phase maintaining the methylation pattern in the newly synthesized strand, that is essential for epigenetic inheritance. Associates with chromatin during G2 and M phases to maintain DNA methylation independently of replication. It is responsible for maintaining methylation patterns established in development. DNA methylation is coordinated with methylation of histones. Mediates transcriptional repression by direct binding to HDAC2. In association with DNMT3B and via the recruitment of CTCFL/BORIS, involved in activation of BAG1 gene expression by modulating dimethylation of promoter histone H3 at H3K4 and H3K9. Probably forms a corepressor complex required for activated KRAS-mediated promoter hypermethylation and transcriptional silencing of tumor suppressor genes (TSGs) or other tumor-related genes in colorectal cancer (CRC) cells (PubMed:24623306). Also required to maintain a transcriptionally repressive state of genes in undifferentiated embryonic stem cells (ESCs) (PubMed:24623306). Associates at promoter regions of tumor suppressor genes (TSGs) leading to their gene silencing (PubMed:24623306). Promotes tumor growth (PubMed:24623306).
产品描述
anti-DNMT1 antibody is a Rabbit Polyclonal antibody againstDNMT1..
建议稀释比例
IHC
Western blot
(本抗体仅供体外科研用途，不可用于临床诊断!)
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文献和实验A method for purification, identification and validation of DNMT1 mRNA binding proteins
DNA methyltransferase 1 (DNMT1) is the enzyme responsible for the maintenance of DNA methylation patterns during cell division. DNMT1 expression is tightly regulated within the cell cycle. Our previous study showed that the binding of a protein
在免疫反应方面，基于抗原的刺激在体内形成、并与抗原作特异性结合的蛋白质之总称。其化学实质是免疫球蛋白。抗体，按照抗原抗体反应的类型可分别称为沉淀素、凝集素、溶血素、溶菌素、抗毒素、中和抗体等，但这些并不等于有相应的不同抗体存在，一般多只表明抗体反应的多样性而已。抗体在血清中含量最多（体液抗体=humoral antibody）；含有某特定抗体的血清称为抗血或免疫血清。
机体在抗原物质刺激下，由B细胞分化成的浆细胞所产生的、可与相应抗原发生特异性结合反应的免疫球蛋白。因为最初有人用电泳证明血清中抗体活性在γ球蛋白部分，故曾把抗体统称为两种（γ）球蛋白。后来证明，抗体并不都在γ区；而且位于γ区的球蛋白，也不一定都具有抗体活性。1964年，世界卫生组织举行专门会议，将具有抗体活性以及与抗体相关的球蛋白统称为免疫球蛋白（Ig）。如骨髓瘤蛋白，巨球蛋白血症、冷球蛋白血症等患者血清中存在的异常免疫球蛋白以及“正常人”天然存在的免疫
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