Recombinant SETMAR protein


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Cat.No.:  PE-3676
Product Name:  Recombinant SETMAR protein
Product Overview:  Recombinant SETMAR (accession number NP_006506.3) was expressed in Sf9 cells and contains an N-terminal FLAG-Tag with an observed molecular weight of 79 kDa.
Background:  SETMAR (SET Domain and mariner transposase fusion gene) is a ubiquitously expressed nuclear fusion protein that contains an N-terminal SET domain with histone methyltransferase activity and a C-terminal mariner (MAR) transposase domain that recognizes and binds DNA. The gene exists as a fusion gene only in anthropoid primates; other organisms lack mariner transposase domain. SETMAR binds DNA and functions in DNA repair activities including non-homologous end joining and double strand break repair. The mariner transposase domain recognizes and binds the 19-mer core of the 5’-TIR (terminal inverted repeats) of the Hsmar1 element. The SET domain specifically methylates lysines 4 and 36 of histone H3 which are epigenetic marks associated with transcriptional activation. SETMAR demonstrates in vivo end joining activity and may mediate genomic integration of foreign DNA.
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 HEPES pH 7.5, 300 mM NaCl, 5% glycerol, 0.04% Triton X-100, 0.2 mM TCEP.
Tag:  FLAG
Expression System:  Baculovirus
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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