DNMT3A Overexpression Lysate (Native)


Western Blot: Dnmt3a Overexpression Lysate (Adult Normal) [NBL1-09970] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for Dnmt3a.

Product Details

Applications WB
The exact concentration of the protein of interest cannot be determined for overexpression lysates. Please contact technical support for more information.

Order Details

DNMT3A Overexpression Lysate (Native) Summary

The lysate was created in HEK293T cells, using plasmid ID RC213064 and based on accession number NM_022552. The protein contains a C-terminal DDK tag.
Homo sapiens DNA (cytosine-5-)-methyltransferase 3 alpha (DNMT3A), transcript variant 3, mRNA.

Packaging, Storage & Formulations

Store at -80C. Avoid freeze-thaw cycles.
RIPA buffer


  • Western Blot
Application Notes
This product is intended for use as a positive control in Western Blot. You will receive the lysate (100ug), and an empty vector negative control (100 ug).
Theoretical MW
101.7 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Lysate Details for DNMT3A

Protein State


HEK293T cells in 10-cm dishes were transiently transfected with a non-lipid polymer transfection reagent specially designed and manufactured for large volume DNA transfection. Transfected cells were cultured for 48hrs before collection. The cells were lysed in modified RIPA buffer (25mM Tris-HCl pH7.6, 150mM NaCl, 1% NP-40, 1mM EDTA, 1xProteinase inhibitor cocktail mix, 1mM PMSF and 1mM Na3VO4, and then centrifuged to clarify the lysate. Protein concentration was measured by BCA protein assay kit.This product is manufactured by and sold under license from OriGene Technologies and its use is limited solely for research purposes.

Alternate Names for DNMT3A Overexpression Lysate (Native)

  • DNA (cytosine-5-)-methyltransferase 3 alpha
  • DNA (cytosine-5)-methyltransferase 3A
  • DNA cytosine methyltransferase 3A2
  • DNA methyltransferase HsaIIIA
  • DNA MTase HsaIIIA
  • Dnmt3a
  • DNMT3A2
  • EC
  • M.HsaIIIA


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. This gene encodes 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. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq]. Transcript Variant: This variant (3) differs in the 5' UTR compared to variant 1. Both transcript variants 1 and 3 encode isoform a. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications.


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Lysates are guaranteed for 6 months from date of receipt.

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Publications for DNMT3A Lysate (NBL1-09970) (0)

There are no publications for DNMT3A Lysate (NBL1-09970).
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Video Protocols

WB Video Protocol

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Blogs on DNMT3A.

The role of DNMT3A in development
Epigenetics is the study of heritable change in gene activity despite alteration of the hosts DNA sequence.  Change in gene activity done independently of the DNA sequence is achieved by way of histone and DNA methylation.  Gene silencing in DNA ...  Read full blog post.

Go Ahead! Make My DNA
DNA methylation plays a critical role the long-term silencing of transcription and is essential for processes such as embryonic development, germline differentiation, and tissue maturation. Dnmt3a is a member of the C5-methyltransferase family that re...  Read full blog post.

DNMT's: An Overview of 3 DNA Methyltransferases
DNA methyltransferases catalyze the transfer of the methyl group from S-andenosyl methionine (SAM) to DNA. Such methylation has wide ranging function in the cell, including organismal development and cell differentiation. In cancer, abnormal hypermeth...  Read full blog post.

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Product PDFs


Gene Symbol DNMT3A

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