|Application ||WB, E|
|Calculated MW||186034 Da|
|Antigen Region||927-956 aa|
|Other Names||Histone-lysine N-methyltransferase SETD1A, Lysine N-methyltransferase 2F, SET domain-containing protein 1A, hSET1A, Set1/Ash2 histone methyltransferase complex subunit SET1, SETD1A|
|Target/Specificity||This SETD1A antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 927-956 amino acids from the Central region of human SETD1A.|
|Format||Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.|
|Storage||Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.|
|Precautions||SETD1A Antibody(Center) is for research use only and not for use in diagnostic or therapeutic procedures.|
|Function||Histone methyltransferase that specifically methylates 'Lys-4' of histone H3, when part of the SET1 histone methyltransferase (HMT) complex, but not if the neighboring 'Lys- 9' residue is already methylated. H3 'Lys-4' methylation represents a specific tag for epigenetic transcriptional activation. The non-overalpping localization with SETD1B suggests that SETD1A and SETD1B make non-redundant contributions to the epigenetic control of chromatin structure and gene expression.|
|Cellular Location||Nucleus speckle. Chromosome. Note=Localizes to a largely non- overlapping set of euchromatic nuclear speckles with SETD1B, suggesting that SETD1A and SETD1B each bind to a unique set of target genes|
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Provided below are standard protocols that you may find useful for product applications.
SET1A is a component of a histone methyltransferase (HMT) complex that produces mono-, di-, and trimethylated histone H3 at Lys4. The complex is the analog of the S. cerevisiae Set1/COMPASS complex (Lee and Skalnik, 2005 [PubMed 16253997]). Also see SET1B (MIM 611055).
Wu, M., et al. Mol. Cell. Biol. 28(24):7337-7344(2008)
Nguyen, P., et al. Mol. Cell. Biol. 28(21):6720-6729(2008)
Ansari, K.I., et al. Biochim. Biophys. Acta 1779(1):66-73(2008)
Lee, J.H., et al. Mol. Cell. Biol. 28(2):609-618(2008)
Cho, Y.W., et al. J. Biol. Chem. 282(28):20395-20406(2007)
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