DNMT3A Polyclonal Antibody


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Cat.No.:  EAb-2380
Product Name:  DNMT3A Polyclonal Antibody
Antibody Type:  Polyclonal
Immunogen:  This DNMT3A antibody was raised against a recombinant protein corresponding to amino acids 1-247 of mouse DNMT3A.
Host:  Rabbit
Isotype:  IgG
Molecular Weight:  120 kDa
Purification:  Affinity Purified
Appearance:  Liquid
Formulation:  Purified IgG in 70 mM Tris (pH 8), 105 mM NaCl, 31 mM glycine, 0.07 mM EDTA, 30% glycerol and 0.035% sodium azide.
Applications:  WB: 1:500 - 1:1,000 dilution; IHC^Recommended dilutions/conditions may not be available for all applications. Specific conditions for reactivity should be optimized by the end user.
Species Reactivity:  Mouse
Storage:  -20°C
Warning:  For Research Use Only! Not For Use in Humans.
Scientific Background:  DNMT3A – DNA methyltransferase proteins such as DNMT3A (or DNMT 3A) are involved in DNA methylation, in which a methyl group is added to a cytosine residue on DNA, commonly at the C5 position of a CpG dinucleotide. DNMT3A has been shown to be important in the regulation of specific patterns of DNA methylation. Methylation of mammalian DNA has long been recognized to play a major role in a number of cellular functions such as embryonic development, genetic imprinting, X chromosome inactivation and control of gene expression. DNA methylation is generally associated with transcriptional repression.Three families of DNMTs have been identified: DNMT1, DNMT2 and DNMT3. The DNMT3 family, containing two active methyltransferases, DNMT3A & DNMT3B, and one DNMT3-Like protein (DNMT3L), establishes the initial CpG methylation pattern de novo and shows the same propensity for methylating unmethylated duplex DNA as for hemi-methylated DNA. DNMT3A and DNMT3B are encoded by two distinct genes and are strongly expressed in embryonic stem cells. DNMT3A is ubiquitous in mammalian cells.

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

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