Principal Names – SETMAR; SET domain and mariner transposase fusion gene.
Official Gene Symbol - SETMAR.
GenBank Accession Number – NP_006506.
LocusLink ID - 6419 (human).
Gene Ontology terms - transposase activity
Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Western Blot – Approx 70 - 75 kDa band seen in Daudi lysate.
Recommended for use at 1.0 - 3.0µg/ml.
Not tested in other applications.
Optimal working dilutions / concentrations should be determined by the end user.
Histone methyltransferase that methylates 'Lys-4' and 'Lys-36' of histone H3, 2 specific tags for epigenetic transcriptional activation. Specifically mediates dimethylation of H3 'Lys-36'. Has sequence-specific DNA-binding activity and recognizes the 19-mer core of the 5'-terminal inverted repeats (TIRs) of the Hsmar1 element. Has DNA nicking activity. Has in vivo end joining activity and may mediate genomic integration of foreign DNA.
Widely expressed, with highest expression in placenta and ovary and lowest expression in skeletal muscle.
In the N-terminal section; belongs to the histone-lysine methyltransferase family. In the C-terminal section; belongs to the mariner transposase family. Contains 1 post-SET domain. Contains 1 pre-SET domain. Contains 1 SET domain.
The mariner transposase Hsmar1 region mediates DNA-binding. It has no transposase activity because the active site contains an Asn in position 610 instead of a Asp residue.