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  4. Recombinant Human N-lysine methyltransferase SETD8 (SETD8)

Recombinant Human N-lysine methyltransferase SETD8 (SETD8)

  • 中文名称：
    人KMT5A重组蛋白
  • 货号：
    CSB-YP889082HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 中文名称：
    人KMT5A重组蛋白
  • 货号：
    CSB-EP889082HU
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 中文名称：
    人KMT5A重组蛋白
  • 货号：
    CSB-EP889082HU-B
  • 规格：
  • 来源：
    E.coli
  • 共轭：
    Avi-tag Biotinylated

    E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.

  • 其他：
  • 中文名称：
    人KMT5A重组蛋白
  • 货号：
    CSB-BP889082HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 中文名称：
    人KMT5A重组蛋白
  • 货号：
    CSB-MP889082HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    KMT5A
  • Uniprot No.：
  • 别名：
    H4 K20 HMTase; H4 K20 specific histone methyltransferase; H4-K20-HMTase SETD8; Histone H4 K20 methyltransferase; Histone lysine N methyltransferase H4 lysine 20 specific; Histone-lysine N-methyltransferase SETD8; Lysine N-methyltransferase 5A; N-lysine methyltransferase SETD8; Pr SET 7; Pr SET7; PR-Set7; PR/SET domain containing protein 07; PR/SET domain containing protein 8; PR/SET domain-containing protein 07; PR/SET07; PrSET7; SET 07; SET 8; SET domain containing (lysine methyltransferase) 8; SET domain containing 8; SET domain containing lysine methyltransferase 8; SET domain containing protein 8; SET domain-containing protein 8; SET07; SET8; SETD 8; setd8; SETD8_HUMAN
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    full length protein
  • 表达区域：
    1-393
  • 氨基酸序列
    MGEGGAAAAL VAAAAAAAAA AAAVVAGQRR RRLGRRARCH GPGRAAGGKM SKPCAVEAAA AAVAATAPGP EMVERRGPGR PRTDGENVFT GQSKIYSYMS PNKCSGMRFP LQEENSVTHH EVKCQGKPLA GIYRKREEKR NAGNAVRSAM KSEEQKIKDA RKGPLVPFPN QKSEAAEPPK TPPSSCDSTN AAIAKQALKK PIKGKQAPRK KAQGKTQQNR KLTDFYPVRR SSRKSKAELQ SEERKRIDEL IESGKEEGMK IDLIDGKGRG VIATKQFSRG DFVVEYHGDL IEITDAKKRE ALYAQDPSTG CYMYYFQYLS KTYCVDATRE TNRLGRLINH SKCGNCQTKL HDIDGVPHLI LIASRDIAAG EELLYDYGDR SKASIEAHPW LKH
  • 蛋白标签：
    Tag type will be determined during the manufacturing process.
    The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
  • 产品提供形式：
    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.
  • 复溶：
    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.
  • 储存条件：
    Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 保质期：
    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.
  • 货期：
    Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
    Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
  • 注意事项：
    Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
  • Datasheet ：
    Please contact us to get it.

产品评价

靶点详情

  • 功能：
    Protein-lysine N-methyltransferase that monomethylates both histones and non-histone proteins. Specifically monomethylates 'Lys-20' of histone H4 (H4K20me1). H4K20me1 is enriched during mitosis and represents a specific tag for epigenetic transcriptional repression. Mainly functions in euchromatin regions, thereby playing a central role in the silencing of euchromatic genes. Required for cell proliferation, probably by contributing to the maintenance of proper higher-order structure of DNA during mitosis. Involved in chromosome condensation and proper cytokinesis. Nucleosomes are preferred as substrate compared to free histones. Mediates monomethylation of p53/TP53 at 'Lys-382', leading to repress p53/TP53-target genes. Plays a negative role in TGF-beta response regulation and a positive role in cell migration.
  • 基因功能参考文献：
    1. Results suggest that SET domain-containing protein 8 (SET8) may be a key mediator in hyperglycemic memory. PMID: 29762637
    2. that oncogenic SETD8 was regulated by miR-382 and involved glioma progression PMID: 29487005
    3. Data found that KMT5A was overexpressed in papillary thyroid carcinoma (PTC) tumors. Its knockdown revealed that KMT5A participated in the proliferation, apoptosis, cell cycle, migration and invasion of PTC cells as well as attenuated fatty acid metabolism. These results provide mounting evidence of KMT5A as an oncogenic mediator in fatty acid metabolism of PTC. PMID: 29512765
    4. s demonstrated that PR-Set7, an epigenetic regulator for H4K20me1 modification, was extensively expressed in the postnatal uteri, and its conditional deletion resulted in a complete lack of endometrial glands and infertility in mice. PMID: 28731465
    5. MiR-502 medaited histone methyltransferase SET8 expression is associated with outcome of esophageal squamous cell carcinoma. PMID: 27605386
    6. these date elucidated that NT21MP and miR335 mediated PR of breast cancer cells partly through regulation of Wnt/betacatenin signaling pathway. Activation of miR335 or inactivation of SETD8 could be a novel approach for the treatment of breast cancer. PMID: 28731125
    7. High expression of SET8 is associated with cervical cancer. PMID: 28534991
    8. This improves the binding of SAM, SAH, and sinefungin by up to 10,000-fold. A small collection of inhibitors structurally related to SAM were screened and 40 compounds were identified that only inhibit SETD8 when a nucleosome substrate is used PMID: 27369108
    9. We demonstrated the expression levels of SET8 in TT genotype were higher than in CC genotypes, and high levels of SET8 were associated with poor survival in breast cancer PMID: 27144429
    10. Lysine methylation represses p53 activity in teratocarcinoma cancer cells via up-regulation of SMYD2 and PR-Set7 and perpetuation of cancer cells proliferation. PMID: 27535933
    11. The loss of SETD8 concurrently stimulated nucleolar function. PMID: 28249161
    12. The PPARgamma-SETD8 axis constitutes an epigenetic, p53-independent checkpoint on p21-mediated cellular senescence. PMID: 28514051
    13. rs16917496 polymorphism may be a risk for predisposition to prostate cancer in an Iranian population. PMID: 28578017
    14. miR-502/SET8 regulatory circuit emerges as a key regulator of the pathobiology of breast cancer and a focal point for possible therapeutic intervention. PMID: 27080302
    15. In non-small cell lung cancer cells, SETD8 expression suppression is involved in tumorigenesis and metastasis. PMID: 28006750
    16. SET8 and ZEB1 are functionally interdependent in promoting the epithelial-mesenchymal transition and enhancing the invasive potential of prostate cancer cells in vitro. PMID: 26717907
    17. SET8 expression is associated with overall survival in gastric cancer PMID: 26634528
    18. analysis of a structural model for how Set8 uses multivalent interactions to bind and methylate the nucleosome based on crystallographic and solution studies of the Set8/nucleosome complex PMID: 26953260
    19. This study showed SCF(beta-TRCP) earmarks Set8 for ubiquitination and degradation in a casein kinase I-dependent manner, which is activated by DNA-damaging agents. PMID: 26666832
    20. Overall, the results revealed that miR-127-3p acts as a tumor suppressor and that its down-regulation in cancer may contribute to OS progression and metastasis. PMID: 26707641
    21. commonality of SPS8I1-3 against SETD8, together with their distinct structures and mechanisms for SETD8 inhibition, argues for the collective application of these compounds as SETD8 inhibitors PMID: 25137013
    22. SET8 is required for 53BP1 recruitment and efficient repair of DSB. PMID: 25252681
    23. These data suggest that there are significant associations between the miR-502-binding site single nucleotide polymorphism in the 3'-UTR of SET8 and the TP53 codon 72 polymorphism with cervical cancer in Chinese, and there is a gene-gene interaction. PMID: 25169478
    24. Our results demonstrated that SETD8 rs16917496 C/T polymorphism was associated with decreased risk of developing pediatric acute lymphoblastic leukemia PMID: 25048968
    25. The SNP in the miR502 binding site of the SET8 3'-untranslated region seems to influence survival of non-Hodgkin's lymphoma. PMID: 25343552
    26. significant association between the polymorphism (rs16917496) of the miR-502-binding site in the 3'-UTR of SET8 and TP53 codon 72 polymorphism and the risk of developing NSCLC. PMID: 24374662
    27. Therefore, we conclude that SET8 is involved in AR-mediated transcription activation, possibly through its interaction with AR and H4K20me1 modification. PMID: 24937452
    28. Genetic variation in a microRNA-502 minding site in SET8 gene confers clinical outcome of non-small cell lung cancer in a Chinese population. PMID: 24146953
    29. PR-SET7 and H4K20me1 are required for establishing both the H4K16Ac and H4K20me3 marks and have a dual role in the local regulation of Pol II pausing PMID: 24459145
    30. all of the H3K36-specific methyltransferases, including ASH1L, HYPB, NSD1, and NSD2 were inhibited by ubH2A, whereas the other histone methyltransferases, including PRC2, G9a, and Pr-Set7 were not affected by ubH2A. PMID: 24019522
    31. Data indicate that DDX21, a nucleolar protein, was confirmed to associate with SET8. PMID: 23419719
    32. a molecular mechanism for the regulation of SET8 and extend the biological function of microRNA-7 to DNA damage response PMID: 23720754
    33. Data indicate the Set8-Numb-p53 signaling axis as an important regulatory pathway for apoptosis and suggests a therapeutic strategy by targeting Numb methylation. PMID: 23706821
    34. miR-502-binding SNP in SET8 may modulate SET8 expression and contribute to early development of breast cancer. PMID: 23291132
    35. Migration of epithelial cells is stimulated by CRL1(FBXO11)-mediated downregulation of Cdt2 and the consequent stabilization of Set8. PMID: 23478445
    36. SET8 modifies hepatocellular carcinoma outcome by altering its expression, which depends, at least in part, on its binding affinity with miR-502. PMID: 22095217
    37. long recognition sequence of SET8 makes it difficult to methylate a lysine in a folded region of a protein PMID: 22583696
    38. PR-Set7 is an important downstream effector of CRL4(Cdt2) function during origin of DNA replication licensing, dependent on Suv4-20h1/2 activity PMID: 23152447
    39. SET8 CC genotype was associated with a decreased risk of EOC in this case-control study. The analysis of genetic polymorphisms in miRNA binding sites may help identify subgroups of populations that are at high risk for EOC PMID: 22867998
    40. An increase of methylated PCNA was found in cancer cells, and the expression levels of SETD8 and PCNA were correlated in cancer tissue samples PMID: 22556262
    41. in breast carcinoma samples, SET8 expression is positively correlated with metastasis PMID: 21983900
    42. [review] PR-Set7/Set8/KMT5a is the sole histone methyltransferase responsible for the monomethylation of histone H4 lysine 20 (H4K20me1) in higher eukaryotes. PMID: 21200139
    43. SET8 is a Wnt signaling mediator and is recruited by LEF1/TCF4 to regulate the transcription of Wnt-activated genes, possibly through H4K20 monomethylation at the target gene promoters. PMID: 21282610
    44. The turnover of SET8 is accelerated after ultraviolet irradiation dependent on the CRL4(CDT2) ubiquitin ligase and PCNA. PMID: 21220508
    45. The results elucidate a critical role for PR-Set7 and H4K20me1 in the chromatin events that regulate replication origins. PMID: 20953199
    46. PR-Set7 is transiently recruited to laser-induced DNA damage sites through its interaction with PCNA, after which 53BP1 is recruited dependent on PR-Set7 catalytic activity. PMID: 21035370
    47. SET8-mediated methylation of p53 at Lys-382 promotes the interaction between L3MBTL1 and p53 in cells. PMID: 20870725
    48. Results demonstrate a central role of CRL4(Cdt2)-dependent cell-cycle regulation of Set8 for the maintenance of a stable epigenetic state essential for cell viability. PMID: 20932471
    49. CRL4(Cdt2)-dependent destruction of Set8 in S phase preserves genome stability by preventing aberrant chromatin compaction during DNA synthesis. PMID: 20932472
    50. This study identifies CRL4-Cdt2 ubiquitin ligase to promote the ubiquitin-dependent proteolysis of the histone H4 methyltransferase Set8 during S-phase of the cell cycle and after UV-irradiation in a reaction that is dependent on PCNA. PMID: 20932471

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  • 亚细胞定位：
    Nucleus. Chromosome. Note=Specifically localizes to mitotic chromosomes. Colocalized with SIRT2 at mitotic foci. Associates with chromosomes during mitosis; association is increased in a H(2)O(2)-induced oxidative stress-dependent manner. Associates with silent chromatin on euchromatic arms. Not associated with constitutive heterochromatin.
  • 蛋白家族：
    Class V-like SAM-binding methyltransferase superfamily, Histone-lysine methyltransferase family, PR/SET subfamily
  • 数据库链接：

    HGNC: 29489

    OMIM: 607240

    KEGG: hsa:387893

    STRING: 9606.ENSP00000332995

    UniGene: Hs.443735