bs-53048R [Primary Antibody]
DNMT1 Polyclonal Antibody
www.biossusa.com
[email protected]
800.501.7654 [DOMESTIC]
+1.781.569.5821 [INTERNATIONAL]
DATASHEET

Host: Rabbit

Target Protein: DNMT1

Clonality: Polyclonal

Isotype: Not Determined

Entrez Gene: 1786

Swiss Prot: P26358

Source: Polyclonal antibody raised in rabbit against mouse DNMT1 (DNA (cytosine-5)-methyltransferase 1), using a KLH-conjugated synthetic peptide containing a sequence from the N-terminus.of the protein

Purification: Whole antiserum from rabbit containing 0.05% azide

Storage Buffer: 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.

Storage: Store at -20°C for 12 months.

Background:

Methylates CpG residues. Preferentially methylates hemimethylated DNA. Associates with DNA replication sites in S phase maintaining the methylation pattern in the newly synthesized strand, that is essential for epigenetic inheritance. Associates with chromatin during G2 and M phases to maintain DNA methylation independently of replication. It is responsible for maintaining methylation patterns established in development. DNA methylation is coordinated with methylation of histones. Mediates transcriptional repression by direct binding to HDAC2. In association with DNMT3B and via the recruitment of CTCFL/BORIS, involved in activation of BAG1 gene expression by modulating dimethylation of promoter histone H3 at H3K4 and H3K9.

Size: 100ul

Concentration: Not Determined

Cross Reactive Species: Mouse

For research use only. Not intended for diagnostic or therapeutic use.

VALIDATION IMAGES

Western blot was performed on whole cell lysates from mouse fibroblasts (NIH3T3) and embryonic stem cells (E14Tg2a) with the DNMT1 antibody (bs-53048R), diluted 1:500 in BSA/ PBS-Tween. The molecular weight marker (in kDa) is shown on the left; the location of the protein of interest (expected size: 183 kDa) is indicated on the right.


To determine the titer, an ELISA was performed using a serial dilution of the DNMT1 antibody (bs-53048R). The plates were coated with peptides. By plotting the absorbance against the antibody dilution, the titer of the antibody was estimated to be 1:9,600.