Recombinant SUV420H1 (2-387) protein


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Cat.No.:  PE-3667
Product Name:  Recombinant SUV420H1 (2-387) protein
Product Overview:  Recombinant SUV420H1 (2-387) protein corresponding to amino acids 2-387 of SUV420H1 protein (accession number NP_060105.3) was expressed in E. coli cells and contains an N-terminal GST tag with a molecular weight of 71.1 kDa. Recombinant SUV420H1 (2-387) protein contains the SET domain of SUV420H1 that is responsible for methyltransferase activity.
Background:  SUV420H1 (Suppressor Of Variegation 4-20 Homolog 1, also known as KMT5B) is a histone methyltransferase that specifically trimethylates nucleosomal histone H4 on lysine 20 (H4K20). H4K20me3 is a histone marker that represents epigenetic transcriptional repression. SUV420H1 mainly functions in pericentric heterochromatin regions, thereby playing a central role in the establishment of constitutive heterochromatin in these regions. SUV420H1 is targeted to histone H3 via its interaction with RB1 family proteins. It plays a role in myogenesis by regulating the expression of target genes, such as EID3.
Applications:  Suitable for use in the study of enzyme kinetics, inhibitor screening, and selectivity profiling.
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
Species:  Human
Formulation:  25 mM Tris pH 8.0, 300 mM NaCl, 5% glycerol.
Tag:  GST
Expression System:  E. coli
Warning:  This product is for research use only. Not for use in diagnostic or therapeutic procedures.

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

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