DNA (Cytosine-5-)-Methyltransferase 3 beta (DNMT3B) (Middle Region) Peptide
DNMT3B
适用: 人
宿主: 合成
BP, WB
产品编号 ABIN975938
发货至:
中国
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Contact Info
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北京 101111
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Quick Overview for DNA (Cytosine-5-)-Methyltransferase 3 beta (DNMT3B) (Middle Region) Peptide (ABIN975938)
抗原
DNMT3B
(DNA (Cytosine-5-)-Methyltransferase 3 beta (DNMT3B))
宿主
人
资源
合成
应用范围
Blocking Peptide (BP), Western Blotting (WB)
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蛋白结构域
- Middle Region
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产品特性
- This is a synthetic peptide designed for use in combination with anti-DNMT3B antibody (Catalog #: ARP49124_P050). It may block above mentioned antibody from binding to its target protein in western blot and/or immunohistochecmistry under proper experimental settings. There is no guarantee for its use in other applications.
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纯化方法
- Purified
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应用备注
- Each Investigator should determine their own optimal working dilution for specific applications.
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限制
- 仅限研究用
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状态
- Lyophilized
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溶解方式
- Add 100 μL of sterile PBS. Final peptide concentration is 1 mg/mL in PBS.
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浓度
- 1 mg/mL
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缓冲液
- Final peptide concentration is 1 mg/mL in PBS.
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注意事项
- Avoid repeated freeze-thaw cycles.
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储存条件
- -20 °C
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储存方法
- For longer periods of storage, store at -20°C. Avoid repeat freeze-thaw cycles.
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- DNMT3B (DNA (Cytosine-5-)-Methyltransferase 3 beta (DNMT3B))
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背景
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DNMT3B is 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. DNMT3B may preferentially methylate nucleosomal DNA within the nucleosome core region. DNMT3B may function as transcriptional co-repressor by associating with CBX4 and independently of DNA methylation. DNMT3B seems to be involved in gene silencing. In association with DNMT1 and via the recruitment of CTCFL/BORIS, DNMT3B is involved in activation of BAG1 gene expression by modulating dimethylation of promoter histone H3 at H3K4 and H3K9. CpG methylation is an epigenetic modification that is important for embryonic development, imprinting, and X-chromosome inactivation. Studies in mice have demonstrated that DNA methylation is required for mammalian development. This gene encodes a DNA methyltransferase which is thought to function in de novo methylation, rather than maintenance methylation. The protein localizes primarily to the nucleus and its expression is developmentally regulated. Mutations in this gene cause the immunodeficiency-centromeric instability-facial anomalies (ICF) syndrome. Six alternatively spliced transcript variants have been described. The full length sequences of variants 4 and 5 have not been determined.
Alias Symbols: ICF, M.HsaIIIB, ICF1
Protein Interaction Partner: DNMT1,DNMT3L,SUMO1,UBE2I,CBX1,CBX5,DNMT1,DNMT3A,DNMT3L,EED,EZH2,HDAC1,HDAC2,NCAPG,SMARCA5,SUMO1,SUV39H1,UBE2I,ZNF238,CBX1,CBX3,CBX5,CBX5,DNMT1,DNMT1,DNMT3A,DNMT3L,HDAC1,HDAC1,HDAC2,KIF4A,MBD4,NCAPG,RARB,SIN3A,SMARCA5,SMARCA5,SMC2,SMC4,SPI1,SUMO1,TDG,UBE2I
Protein Size: 770 -
分子量
- 86 kDa
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基因ID
- 1789
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NCBI登录号
- NM_175849, NP_787045
抗原
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