重组人MBD1蛋白(ab152512)
Key features and details
- Expression system: Wheat germ
- Tags: GST tag N-Terminus
- Suitable for: ELISA, SDS-PAGE, WB
描述
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产品名称
重组人MBD1蛋白 -
表达系统
Wheat germ -
Accession
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蛋白长度
Full length protein -
无动物成分
No -
性质
Recombinant -
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种属
Human -
序列
MAEDWLDCPALGPGWKRREVFRKSGATCGRSDTYYQSPTGDRIRSKVELT RYLGPACDLTLFDFKQGILCYPAPKAHPVAVASKKRKKPSRPAKTRKRQV GPQSGEVRKEAPRDETKADTDTAPASFPAPGCCENCGISFSGDGTQRQRL KTLCKDCRAQRIAFNREQRMFKRVGCGECAACQVTEDCGACSTCLLQLPH DVASGLFCKCERRRCLRIVERSRGCGVCRGCQTQEDCGHCPICLRPPRPG LRRQWKCVQRRCLRGKHARRKGGCDSKMAARRRPGAQPLPPPPPSQSPEP TEPHPRALAPSPPAEFIYYCVDEDELQPYTNRRQNRKCGACAACLRRMDC GRCDFCCDKPKFGGSNQKRQKCRWRQCLQFAMKRLLPSVWSESEDGAGSP PPYRRRKRPSSARRHHLGPTLKPTLATRTAQPDHTQAPTKQEAGGGFVLP PPGTDLVFLREGASSPVQVPGPVAASTEALLQEAQCSGLSWVVALPQVKQ EKADTQDEWTPGTAVLTSPVLVPGCPSKAVDPGLPSVKQEPPDPEEDKEE NKDDSASKLAPEEEAGGAGTPVITEIFSLGGTRFRDTAVWLPRSKDLKKP GARKQ -
预测分子量
93 kDa including tags -
氨基酸
1 to 605 -
标签
GST tag N-Terminus
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技术指标
Our Abpromise guarantee covers the use of ab152512 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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应用
ELISA
SDS-PAGE
Western blot
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形式
Liquid -
Concentration information loading...
制备和贮存
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稳定性和存储
Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.
pH: 8.00
Constituents: 0.31% Glutathione, 0.79% Tris HCl
常规信息
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别名
- CXXC 3
- CXXC-type zinc finger protein 3
- CXXC3
see all -
功能
Transcriptional repressor that binds CpG islands in promoters where the DNA is methylated at position 5 of cytosine within CpG dinucleotides. Binding is abolished by the presence of 7-mG that is produced by DNA damage by methylmethanesulfonate (MMS). Acts as transcriptional repressor and plays a role in gene silencing by recruiting AFT7IP, which in turn recruits factors such as the histone methyltransferase SETDB1. Probably forms a complex with SETDB1 and ATF7IP that represses transcription and couples DNA methylation and histone 'Lys-9' trimethylation. Isoform 1 and isoform 2 can also repress transcription from unmethylated promoters. -
组织特异性
Widely expressed. -
序列相似性
Contains 3 CXXC-type zinc fingers.
Contains 1 MBD (methyl-CpG-binding) domain. -
结构域
The methyl-CpG-binding domain (MBD) functions both in binding to methylated DNA and in protein interactions.
The third CXXC-type zinc finger mediates binding to non-methylated CpG dinucleotides.
The transcriptional repression domain (TRD) is involved in transcription repression and in protein interactions. -
翻译后修饰
Sumoylated with SUMO1 by PIAS1 and PIAS3. Sumoylation affects transcriptional silencing by preventing the interaction with SETDB1. In contrast, sumoylation may increase interaction with AFT7IP.
Phosphorylated upon DNA damage, probably by ATM or ATR. -
细胞定位
Nucleus speckle. Chromosome. Nuclear, in a punctate pattern. Associated with euchromatic regions of the chromosomes, with pericentromeric regions on chromosome 1 and with telomeric regions from several chromosomes. - Information by UniProt
实验方案
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
数据表及文件
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Datasheet download
文献 (0)
ab152512 尚未被引用在任何文献中。