Recombinant Human Transcription regulator protein BACH2 (BACH2), partial

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品名簡稱：

Recombinant Human BACH2 protein, partial
貨號：

CSB-EP883639HU
說明書：

MSDS Datasheet
規格：

￥1836
圖片：
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

純度：

Greater than 85% as determined by SDS-PAGE.
基因名：

BACH2
Uniprot No.：

Q9BYV9
種屬：

Homo sapiens (Human)
蛋白長度：

Partial
來源：

E.coli
分子量：

23.5 kDa
表達區域：

618-770aa
氨基酸序列

PVDQITDLPRNDFQMMIKMHKLTSEQLEFIHDVRRRSKNRIAAQRCRKRKLDCIQNLECEIRKLVCEKEKLLSERNQLKACMGELLDNFSCLSQEVCRDIQSPEQIQALHRYCPVLRPMDLPTASSINPAPLGAEQNIAASQCAVGENVPCCL
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
蛋白標簽：

N-terminal 6xHis-tagged
產品提供形式：

Liquid or Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
緩沖液：

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
復溶：

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
儲存條件：

Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
保質期：

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
貨期：

3-7 business days
注意事項：

Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet & COA：

Please contact us to get it.

產品評價

靶點詳情

功能：

Transcriptional regulator that acts as repressor or activator. Binds to Maf recognition elements (MARE). Plays an important role in coordinating transcription activation and repression by MAFK. Induces apoptosis in response to oxidative stress through repression of the antiapoptotic factor HMOX1. Positively regulates the nuclear import of actin. Is a key regulator of adaptive immunity, crucial for the maintenance of regulatory T-cell function and B-cell maturation.
基因功能參考文獻：
1. The authors show that the timed repression of BACH2 through IL-2-mediated ERK/ELK1 signalling pathway directs plasma cell lineage commitment. PMID: 29129929
2. The epithelial-mesenchymal transition (EMT) pathway was also influenced by miR-130a-3p down-regulation. In conclusion, miR-130a-3p could bind to BACH2, inhibit nasopharyngeal carcinoma cell abilities, and promote cell apoptosis. PMID: 28487475
3. Ikaros regulates expression of the BCL6/BACH2 axis in acute lymphoblastic leukemia cells. PMID: 28030830
4. Data show that BACH2 and STAT5B are activated by viral insertions, generating chimeric mRNAs specifically enriched in T regulatory cells favoring their persistence. PMID: 28887441
5. BACH2 downregulation contributes to constitutive activation of the nuclear factor-kappaB. PMID: 28256087
6. BACH2 haploinsufficiency causing a syndrome of immune deficiency and autoimmunity is described in two families. Affected subjects had lymphocyte-maturation defects that caused immunoglobulin deficiency and intestinal inflammation. PMID: 28530713
7. In this study silencing BACH2 in mantle cell lymphoma cells resulted in increased proliferation and enhanced tumor dispersal in hypoxic microenvironments, suggesting a tumor suppressor-like role of BACH2. PMID: 28592433
8. we developed a CRISPR-Cas9-based tool for specific DNA methylation consisting of deactivated Cas9 (dCas9) nuclease and catalytic domain of the DNA methyltransferase DNMT3A targeted by co-expression of a guide RNA to any 20 bp DNA sequence followed by the NGG trinucleotide.we demonstrated that directed DNA methylation of a wider promoter region of the target loci IL6ST and BACH2 decreased their expression PMID: 26969735
9. genetic association studies in population in the United Kingdom: Data suggest that an SNP in BACH2 (rs3757247) is associated with autoimmune Addison's disease and with polyglandular autoimmune syndrome type 2. These findings were replicated in a Norwegian validation cohort. PMID: 27680876
10. The shift in the CSDs by heme binding suggested that heme binding causes Bach2(331-520) to adopt a more compact conformation. In addition, heme binding to the CP-motif could reduce the flexibility of Bach2(331-520) Consequently, the five-coordinated heme binding destabilizes Bach2(331-520), by reducing the flexibility of the polypeptide chain. PMID: 27206783
11. The study identifies a strong association of Coeliac Disease with a network of BACH2 regulated genes, supporting emerging evidence of an important role of BACH2 in the regulation of T cell differentiation and prevention of autoimmune disease. PMID: 26444573
12. The investigated Bach2 gene polymorphisms (rs11755527, rs3757247, rs12212193 and rs2474619) are not related to the susceptibility to either Vogt-Koyanagi-Harada syndrome and Behcet's disease in our investigated Chinese Han population. PMID: 25873652
13. Gene expression analysis revealed that three gene BACH2, PTGER4 and ZFP36L1, are down-regulated in MS patients' blood cells compared to healthy subjects. PMID: 25670004
14. These observations suggested that the unstructured region of Bach2 is important for heme binding, and consequently for its functional regulation PMID: 25444856
15. A restored BACH2 expression in BACH2-silenced gastric cancer cell lines, and knockdown of BACH2 using short hairpin RNA (i.e. RNA interference) increased cell proliferation in gastric cancer cells. PMID: 24858026
16. The type 1 diabetes candidate gene BACH2 regulates proinflammatory cytokine-induced apoptotic pathways in pancreatic beta-cells by crosstalk with another candidate gene, PTPN2, and activation of JNK1 and BIM. PMID: 24608439
17. The dynamics of Bach2 expression in response to DNA damage shows that it is a highly sensitive responder to transcription-blocking DNA lesions. PMID: 24075570
18. BACH2 expression level is a promising predictor of prognosis for diffuse large B cell lymphoma. PMID: 24450488
19. Our study clearly demonstrated that BACH2 is a susceptibility gene for GD in the Chinese Han population PMID: 24346624
20. Lower levels of BACH2 is associated with drug resistance in mantle cell lymphoma. PMID: 23936317
21. our data suggest that BACH2 may play an essential role for somatic hypermutation of the Ig gene in B-cell lymphoma PMID: 23865571
22. This study provides robust evidence for an association of rheumatoid arthritis susceptibility with genes involved in B cell differentiation (BACH2) and DNA repair (RAD51B). PMID: 24022229
23. BACH2 competes with BCL6 for promoter binding and reverses BCL6-mediated repression of p53 and other cell cycle checkpoint-control genes. PMID: 23852341
24. Downregulation of BACH2 mediated by Bcr-Abl oncoprotein via PAX5 is associated with chronic myeloid leukaemia. PMID: 22858985
25. crystal structure of the human Bach2 POZ domain is reported at 2.1 A resolution PMID: 22194330
26. This is the first report that shows the involvement of both BCL2L1 and the transcription factor BACH2 in a chromosomal rearrangement. PMID: 21412927
27. BACH2 is transcriptionally regulated by the BCR/ABL oncogene. PMID: 11746976
28. antineoplastic drugs that were oxidative stressors induced the nuclear accumulation of BACH2 PMID: 12829606
29. loss of BACH2 expression through Epstein-Barr virus integration might contribute to lymphomagenesis PMID: 14982850
30. Results demonstrate that transcription activity associated with PML bodies is selectively repressed by the recruitment of Bach2 around PML bodies. PMID: 15060166
31. Upregulation of BACH2 is associated with ovarian cancer PMID: 16832351
32. Bach2 is phosphorylated on S521 via Bcr-Abl signaling thru the phosphatidylinositol-3/S6 kinase pathway,and transcriptionally represses heme oxygenase-1 PMID: 17018862
33. down-regulation of the BACH2 gene through the interaction with centromeric heterochromatin would take part in leukomogenesis of BCR-ABL positive lymphoid leukemia. PMID: 17044046
34. This study demonstrated strong integration clusters in the BACH2 gene were observed in 2 HIV infection patients without detectable viremia. PMID: 17262715
35. expression of the silencing mediator of retinoid and thyroid receptor (SMRT) & histone deacetylase4 (HDAC4) enhances formation of Bach2 foci in nuclear matrix. SMRT mediates HDAC4 binding to Bach2, & HDAC4 facilitates the retention of Bach2 in the foci. PMID: 17383980
36. This study demonstrates a novel role for Bach2 as a key regulator of nucleic acid-triggered antiviral responses in human cells. PMID: 17991429
37. reporter assays demonstrated that Bach2 and Bcl6 cooperate to repress Prdm1 through its intron enhancer region PMID: 18256039
38. BACH2 expression is necessary to maintain IL-2 production when NFAT1 protein is reduced, potentially impacting umbilical cord blood graft CD4(+) T-cell allogeneic responses PMID: 18769450
39. BACH2 may be partially responsible for regulation of BCL2 expression from the t(14;18)(q21;q34) translocation PMID: 18929412
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亞細胞定位：

Cytoplasm. Nucleus.
蛋白家族：

BZIP family, CNC subfamily
組織特異性：

B-cell specific.
數據庫鏈接：

HGNC: 14078

OMIM: 605394

KEGG: hsa:60468

STRING: 9606.ENSP00000257749

UniGene: Hs.269764