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生物源
rabbit
品質等級
共軛
unconjugated
抗體表格
affinity isolated antibody
抗體產品種類
primary antibodies
無性繁殖
polyclonal
形狀
buffered aqueous solution
分子量
antigen ~180 kDa
物種活性
human, mouse
濃度
0.8-1.2 mg/mL
技術
microarray: suitable
western blot: 0.5-1.0 μg/mL using nuclear extracts of 293T or HeLa cells
UniProt登錄號
運輸包裝
dry ice
儲存溫度
−20°C
目標翻譯後修改
unmodified
基因資訊
human ... DNMT1(1786)
一般說明
In humans, the gene encodes a DNA (cytosine-5)-methyltransferase with 1616 amino acids. The N-terminal contains the regulatory domain, while the C-terminal region contains the catalytic domain. Two isoforms of DNMT1 have been isolated, DNMT1a and DNMT1b, the difference residing in 16 extra amino acids within the latter.
免疫原
synthetic peptide corresponding to amino acids 72-78 of human DNMT1, conjugated to KLH via an N-terminal added cysteine residue. The sequence is conserved in mouse and is different from the rat sequence by one amino acid.
應用
Anti-DNMT1 antibody produced in rabbit is suitable for microarray and immunoblotting at a working concentration of 0.5-1.0μg/mL using nuclear extracts of 293T or HeLa cells. It was used at 1:1000 working dilution for immunoblot analysis in a study to analyze whether some miRNAs are aberrantly expressed and target DNMT1 in NiS (nickel sulfide)-transformed cells. It was used for immunoprecipitation of DNMT1 from nuclear lysates of colon cancer cells transfected with DNMT1 vectors in a study. It was used as a primary antibody at a working dilution of 1:1000 for western blot analysis of total protein extracted from left murine testis tissue exposed to low-dose-rate radiation in a study.
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunoprecipitation (1 paper)
Western Blotting (1 paper)
Immunoprecipitation (1 paper)
Western Blotting (1 paper)
生化／生理作用
DNMT1 protein is important for the maintenance of methylation, as well as for the novo methylation activities occurring in somatic cells of vertebrates. It establishes a repressive transcription complex at replication foci with histone deacetylase HDAAC4 and DMAP1.
外觀
Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 1% bovine serum albumin and 15 mM sodium azide.
免責聲明
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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儲存類別代碼
10 - Combustible liquids
水污染物質分類（WGK）
WGK 2
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Eun Ji Gong et al.
Journal of radiation research, 55(1), 54-60 (2013-09-13)
This study examined the effects of continuous low-dose-rate radiation exposure (3.49 mGy/h) of gamma rays on mice testicles. C57BL/6 mice were divided into sham and radiation groups (n = 8 each), and were exposed to either sham irradiation or 2
Michael J Topper et al.
Cell, 171(6), 1284-1300 (2017-12-02)
Combining DNA-demethylating agents (DNA methyltransferase inhibitors [DNMTis]) with histone deacetylase inhibitors (HDACis) holds promise for enhancing cancer immune therapy. Herein, pharmacologic and isoform specificity of HDACis are investigated to guide their addition to a DNMTi, thus devising a new, low-dose
Haiqing Zhang et al.
Oncology reports, 40(3), 1803-1812 (2018-07-18)
Downregulation of microRNA‑152 (miR‑152) has been observed in various types of human malignancies, including Bladder cancer (BC). However, the role of miR‑152 in the development and progression of BC is still unclear. In our previous study, we identified a functional
Weidong Ji et al.
Carcinogenesis, 34(2), 446-453 (2012-11-06)
Nickel (Ni) compounds are well-recognized human carcinogens, yet the molecular mechanisms by which they cause human cancer are still not well understood. MicroRNAs (miRNAs), which are small non-coding RNAs, are involved in diverse biological functions and carcinogenesis. In previous study
I Rhee et al.
Nature, 404(6781), 1003-1007 (2000-05-09)
Hypermethylation is associated with the silencing of tumour susceptibility genes in several forms of cancer; however, the mechanisms responsible for this aberrant methylation are poorly understood. The prototypic DNA methyltransferase, DNMT1, has been widely assumed to be responsible for most
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