MBD1 Recombinant Monoclonal Antibody

說明書

中文名稱：

MBD1重組抗體
貨號：

CSB-RA794480A0HU
規格：

￥1320
圖片：
Immunofluorescence staining of MCF-7 cell with CSB-RA794480A0HU at 1:50, counter-stained with DAPI. The cells were fixed in 4% formaldehyde and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 498-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
其他：

產品詳情
產品評價
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靶點詳情

產品詳情

產品描述：

CSB-RA794480A0HU MBD1重組單克隆抗體是針對甲基化DNA結合蛋白MBD1開發的高特異性科研試劑。該抗體靶向的MBD1蛋白是表觀遺傳調控的關鍵因子，通過識別甲基化CpG位點參與基因沉默、染色質重塑及基因組穩定性維持，在神經發育調控和腫瘤微環境形成中發揮重要作用。經嚴格驗證，本產品在ELISA實驗中展現出優異的抗原結合能力，同時在免疫熒光（IF）應用中能精準定位細胞內MBD1蛋白分布，推薦使用稀釋比為1:50-1:200時可獲得高信噪比的熒光信號。適用于研究DNA甲基化介導的基因表達調控機制、干細胞分化過程中的表觀遺傳重編程，以及腫瘤細胞異常甲基化模式的分子機制解析。科研人員可將其應用于體外培養細胞或組織切片的共聚焦顯微成像分析，或配合甲基化特異性PCR等技術進行功能性關聯研究，為表觀遺傳學、發育生物學及腫瘤生物學領域的基礎研究提供可靠工具。
Uniprot No.：

Q9UIS9
基因名：

MBD1
別名：

Methyl-CpG-binding domain protein 1 (CXXC-type zinc finger protein 3) (Methyl-CpG-binding protein MBD1) (Protein containing methyl-CpG-binding domain 1), MBD1, CXXC3 PCM1
反應種屬：

Human
免疫原：

A synthesized peptide derived from human MBD1
免疫原種屬：

Homo sapiens (Human)
標記方式：

Non-conjugated
克隆類型：

Monoclonal
抗體亞型：

Rabbit IgG
純化方式：

Affinity-chromatography
克隆號：

10B10
濃度：

It differs from different batches. Please contact us to confirm it.
保存緩沖液：

Rabbit IgG in 10mM phosphate buffered saline , pH 7.4, 150mM sodium chloride, 0.05% BSA, 0.02% sodium azide and 50% glycerol.
產品提供形式：

Liquid
應用范圍：

ELISA, IF

推薦稀釋比：

Application	Recommended Dilution
IF	1:50-1:200

Protocols：

ELISA Protocol
Immunofluorescence (IF) Protocol
儲存條件：

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
貨期：

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
用途：

For Research Use Only. Not for use in diagnostic or therapeutic procedures.

產品評價

靶點詳情

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 ATF7IP, 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.
基因功能參考文獻：
1. MBD1 may be a tumor suppressor gene in advanced colorectal cancer (CRC)and affect the development and metastasis of CRC by regulating 8 tumor suppressor genes through binding with SP1. PMID: 28473981
2. Our findings imply that reduced stability and enhanced dynamics of MBD1 or MBD6 is the origin of ATP7B dysfunction in Wilson disease patients with the G85V or G591D mutation. PMID: 27744583
3. MBD1 regulates localization and activity of Tet1 in a CXXC3 domain-dependent manner. PMID: 28449087
4. the binding of MBD1 to nucleosomes demonstrates sequence preferences depending on the position of the methyl groups on the nucleosome. PMID: 28377300
5. c-myc plays a key role in MBD1 mediated epigenetic silencing of KEAP1. PMID: 26980696
6. Molecular dynamic simulation reveals mechanism of the recognition of dimethylated CpG sites by MBD1 protein. PMID: 25658035
7. MBD1 targets short interspersed nuclear elements, but does not exclude RNA Polymerase III. PMID: 25798578
8. This study investigates the genetic association between methyl-CpG-binding domain (MBD) gene polymorphisms and schizophrenia. PMID: 24849540
9. We demonstrated the importance of Aire's interaction with the ATF7ip-MBD1 protein complex in maintaining central tolerance PMID: 24464130
10. an important function of MBD1 in DNA repair and mediation of chemoradioresistance of cancer cells PMID: 23588667
11. higher MBD1 expression correlated with lymph node metastasis and poor survival in pancreatic cancer; gain- and loss-of-function studies in vitro validated MBD1 as a potent oncogene promoting pancreatic cancer cell invasion and epithelial-mesenchymal transition PMID: 23331011
12. MBD1-containing chromatin associated factor 2, epithelial malignancy-related vimentin and exocytosis-related annexin A2 were changed upon exposure to airborne nanoparticle PM(0.056). PMID: 21491466
13. This review tries to match MeCP2 structural domains, or their lack, and specific chromatin features needed for proper recruitment of MeCP2 to its functions as either activator or repressor. We specifically focused on MeCP2's role in Rett syndrome PMID: 21326358
14. lack of binding to mCpG and interaction with NuRD/Mi2 components HDAC1 and MTA2 PMID: 12124384
15. investigation of role of specific mutations in autism PMID: 12384770
16. Results show that methyl-CpG binding domain protein 1 (MBD1) is expressed in tumor cells, but methyl-CpG binding domain protein 2 (MBD2) and methyl CpG binding protein 2 (MeCP2) are not. PMID: 12646234
17. MCAF interacts with the transcriptional repression domain of MBD1 PMID: 12665582
18. Suv39h1 enhanced MBD1-mediated transcriptional repression via MBD, not the C-terminal transcriptional repression domain of MBD1. MBD1 links to histone deacetylases through Suv39h1, causing methylation and deacetylation of histones for gene inactivation PMID: 12711603
19. Additional evidence of variable expression in the Rett disorder phenotype is presented by a small mixed gender group of children with autistic disorder. PMID: 12770674
20. role in chromatin compaction PMID: 12788925
21. determination of link of p59 OASL with MBD1 transcriptional control in the context of an interferon-stimulated cell, and provision of basis for future studies to examine the functional role of this interaction PMID: 14728690
22. regulates G1-S transition and apoptosis via p53/p21(Waf1) pathway PMID: 15081425
23. Data show that the methyl-CpG binding protein MBD1 forms a stable complex with histone H3-K9 methylase SETDB1. PMID: 15327775
24. These data suggest that MBD1.MCAF1.SETDB1 complex facilitates the formation of heterochromatic domains, emphasizing the role of MCAF/AM family proteins in epigenetic control, and describe a new family member, MCAF2. PMID: 15691849
25. Methyl-CpG binding protein MBD1 binds to teneurin 1. PMID: 15777793
26. PML-RARalpha functions by recruiting an HDAC3-MBD1 complex that contributes to the establishment and maintenance of the silenced chromatin state PMID: 16432238
27. MBD1- and MCAF1-mediated heterochromatin formation involves SUMO modification PMID: 16757475
28. Sex-specific time windows for concomitant upregulation of MBD1 are associated with prenatal remethylation of the human male and female germ line. PMID: 16998846
29. Transcriptional silencing by MBD1 is regulated by a PIAS-mediated conjugation of SUMO1, which antagonizes the formation of a repressive complex with SETDB1. PMID: 17066076
30. MBD1 and Polycomb group proteins have overlapping roles in epigenetic gene silencing and heterochromatin foci formation through their interactions. PMID: 17428788
31. some insight into the functional mechanism of MBD1 in the development of pancreatic cancer PMID: 18445260
32. Silencing of MBD1 and MeCP2 in prostate-cancer-derived PC3 cells produces differential gene expression profiles and cellular phenotypes PMID: 18666890
33. Results suggest that MBD1 polymorphisms might be involved in the development of lung cancer in Chinese population. PMID: 18668384
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亞細胞定位：

Nucleus. Nucleus matrix. Nucleus speckle. Chromosome.
組織特異性：

Widely expressed.
數據庫鏈接：

HGNC: 6916

OMIM: 156535

KEGG: hsa:4152

STRING: 9606.ENSP00000405268

UniGene: Hs.405610

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