Recombinant Human SET7 protein (Tagged)


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Cat.No.:  PE-2131
Product Name:  Recombinant Human SET7 protein (Tagged)
Background:  Histone methyltransferase that specifically monomethylates 'Lys-4' of histone H3. H3 'Lys-4' methylation represents a specific tag for epigenetic transcriptional activation. Plays a central role in the transcriptional activation of genes such as collagenase or insulin. Recruited by IPF1/PDX-1 to the insulin promoter, leading to activate transcription. Has also methyltransferase activity toward non-histone proteins such as p53/TP53, TAF10, and possibly TAF7 by recognizing and binding the [KR]-[STA]-K in substrate proteins. Monomethylates 'Lys-189' of TAF10, leading to increase the affinity of TAF10 for RNA polymerase II. Monomethylates 'Lys-372' of p53/TP53, stabilizing p53/TP53 and increasing p53/TP53-mediated transcriptional activation. Also able to demethylated 'Lys-372' of p53/TP53 in vitro.
Applications:  SDS-PAGE
Storage:  Store at 4℃ if entire vial will be used within 2-4 weeks. Store at -20℃ or -80℃ for longer periods of time. Avoid multiple freeze-thaw cycles.
Appearance:  Liquid
Molecular Weight:  49 kDa including tags
Purity:  > 85 % SDS-PAGE.
Species:  Human
Formulation:  Constituents: Tris buffer, 50% Glycerol
Accession#:  Q8WTS6
Alternative Names:  FLJ21193/H3 K4 HMTase/H3-K4-HMTase SETD7
Tag:  His
Amino Acid Sequence:  YKDNIRHGVCWIYYPDGGSLVGEVNEDGEMTGEKIAYVYPDERTALYGKF IDGEMIEGKLATLMSTEEGRPHFELMPGNSVYHFDKSTSSCISTNALLPD PYESERVYVAESLISSAGEGLFSKVAVGPNTVMSFYNGVRITHQEVDSRD WALNGNTLSLDEETVIDVPEPYNHVSKYCASLGHKANHSFTPNCIYDMFV HPRFGPIKCIRTLRAVEADEELTVAYGYDHSPPGKSGPEAPEWYQVELKA FQATQQK
Sequence Similarities:  Belongs to the histone-lysine methyltransferase family. SET7 subfamily.Contains 3 MORN repeats.Contains 1 SET domain.
Expression System:  E. coli
Protein Length:  Protein fragment; 110 to 366
Warning:  This product is for research use only. Not for use in diagnostic or therapeutic procedures.

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