DNA甲基转移酶-3α抗体
规格：1mg/1ml
英文名： Dnmt3a
别名： DNA (cytosine 5 ) methyltransferase 3 alpha; DNA (cytosine 5) methyltransferase 3A; DNA cytosine methyltransferase 3A2; DNA methyltransferase 3a; DNA methyltransferase HsaIIIA; DNA MTase HsaI; DNA MTa
分子量： 100kDa
储存液：0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glyce
克隆类型：Polyclonal
亚型：IgG
纯化方法：affinity purified by Protein A
**原：KLH conjugated synthetic peptide derived from human Dnmt3a
交叉反应：Human, Mouse, Rat, Cow,
DNA甲基转移酶-3α抗体细胞定位：细胞核 细胞浆
产品介绍：background: The tumor organization has the DNA methylation disorder, including and damps cancer gene high methylation DNA with the cell multiplication cycle close related cancer gene low methylation the methyl transferase (Dnmt) participation methylation the formation (is mainly Dnmt3a and Dnmt3b) and the maintenance (is mainly Dnmt1) (isoform CRA_b) (DNA methyltransferase MmuIIIA) (DNA MTase MmuIIIA) Function: Required for genome-wide de novo methylation and is essential for the establishment of DNA methylation patterns during development. DNA methylation is coordinated with methylation of histones. It modifies DNA in a non-processive manner and also methylates non-CpG sites. May preferentially methylate DNA linker between 2 nucleosomal cores and is inhibited by histone H1. Plays a role in paternal and maternal imprinting. Required for methylation of most imprinted loci in germ cells. Acts as a transcriptional corepressor for ZNF238. Can actively repress transcription through the DNA甲基转移酶-3α抗体recruitment of HDAC activity. Subunit: Heterotetramer composed of 1 DNMT3A homodimer and 2 DNMT3L subunits (DNMT3L-DNMT3A-DNMT3A-DNMT3L). Interacts with UBC9, PIAS1 and PIAS2. Binds the ZNF238 transcriptional repressor. Interacts with SETDB1. Associates with HDAC1 through its ADD domain. Interacts with DNMT1 and DNMT3B. Interacts with the PRC2/EED-EZH2 complex. Interacts with MPHOSPH8. Interacts with histone H3 that is not methylated at 'Lys-4' (H3K4). Subcellular Location: Nucleus. Cytoplasm. Note=Accumulates in the major satellite repeats at pericentric heterochromatin. Tissue Specificity: Highly expressed in fetal tissues, skeletal muscle, heart, peripheral blood mononuclear cells, kidney, and at lower DNA甲基转移酶-3α抗体levels in placenta, brain, liver, colon, spleen, small intestine and lung. Post-translational modifications: Sumoylated; sumoylation disrupts the ability to interact with histone deacetylases (HDAC1 and HDAC2) and repress transcription. Similarity: Belongs to the C5-methyltransferase family. Contains 1 ADD domain. Contains 1 GATA-type zinc finger. Contains 1 PHD-type zinc finger. Contains 1 PWWP domain. Gene ID: 1788 Database links: Entrez Gene: 1788 Human Entrez Gene: 13435 Mouse Omim: 602769 Human SwissProt: Q9Y6K1 Human SwissProt: O88508 Mouse Unigene: 515840 Human Unigene: 5001 Mouse Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 肿瘤组织存在DNA甲基化紊乱，包括与细胞增殖周期密切相关的癌基因低甲基化和抑癌基因高甲基化DNA甲基转移酶(Dnmt)参与甲基化的形成(主要是Dnmt3a和Dnmt3b)和维持（主要是Dnmt1）
DNA甲基转移酶-3α抗体产品应用：WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复） not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user.
研究领域：肿瘤 细胞生物 信号转导 细胞凋亡 表观遗传学
储存条件： Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
来源： Rabbit
外观： Lyophilized or Liquid