This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS.
Immunogen
This Dnmt3A/Dnmt3A2 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 723-752 amino acids from the C-terminal region of human Dnmt3A/Dnmt3A2.
DNMT3A
Reactivity: Human
WB, IP
Host: Rabbit
Polyclonal
unconjugated
Application Notes
WB: 1:1000
Restrictions
For Research Use only
Format
Liquid
Buffer
Purified polyclonal antibody supplied in PBS with 0.09 % (W/V) sodium azide.
Preservative
Sodium azide
Precaution of Use
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Storage
4 °C,-20 °C
Storage Comment
Maintain refrigerated at 2-8 °C for up to 6 months. For long term storage store at -20 °C in small aliquots to prevent freeze-thaw cycles.
Expiry Date
6 months
ODoherty, OShea, Sandra, Lonergan, Fair, Forde: "Imprinted and DNA methyltransferase gene expression in the endometrium during the pre- and peri-implantation period in cattle." in: Reproduction, fertility, and development, Vol. 29, Issue 9, pp. 1729-1738, (2018) (PubMed).
ODoherty, OShea, Fair: "Bovine DNA methylation imprints are established in an oocyte size-specific manner, which are coordinated with the expression of the DNMT3 family proteins." in: Biology of reproduction, Vol. 86, Issue 3, pp. 67, (2012) (PubMed).
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Background
CpG methylation is an epigenetic modification that is important for embryonic development, imprinting, and X-chromosome inactivation. Studies in mice have demonstrated that DNA methylation is required for mammalian development. DNMT3A is a DNA methyltransferase that is thought to function in de novo methylation, rather than maintenance methylation. The protein localizes to the cytoplasm and nucleus and its expression is developmentally regulated.