SETMAR Protein (DYKDDDDK Tag)
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- Target See all SETMAR Proteins
- SETMAR (SET Domain and Mariner Transposase Fusion Gene (SETMAR))
- Protein Type
- Recombinant
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Origin
- Human
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Source
- Baculovirus
- Purification tag / Conjugate
- This SETMAR protein is labelled with DYKDDDDK Tag.
- Application
- Enzyme Activity Assay (EAA), Screening Assay (ScA)
- Characteristics
- 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.
- Top Product
- Discover our top product SETMAR Protein
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- Application Notes
- Recombinant SETMAR is suitable for use in the study of enzyme kinetics, inhibitor screening, and selectivity profiling.
- Restrictions
- For Research Use only
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- Handling Advice
- Avoid repeated freeze/thaw cycles and keep on ice when not in storage.
- Storage
- -80 °C
- Storage Comment
- Recombinant proteins in solution are temperature sensitive and must be stored at -80°C to prevent degradation.
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- Target
- SETMAR (SET Domain and Mariner Transposase Fusion Gene (SETMAR))
- Alternative Name
- SETMAR (SETMAR Products)
- Synonyms
- HsMar1 Protein, METNASE Protein, Mar1 Protein, 5830404F24Rik Protein, Etet2 Protein, SETMAR Protein, zgc:172212 Protein, SET domain and mariner transposase fusion gene Protein, SET domain without mariner transposase fusion Protein, histone-lysine N-methyltransferase SETMAR Protein, SETMAR Protein, Setmar Protein, LOC470738 Protein, setmar Protein, LOC703880 Protein, LOC100447656 Protein, LOC100586616 Protein
- 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.
- Molecular Weight
- 79 kDa
- Pathways
- Positive Regulation of Response to DNA Damage Stimulus
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