MBD3 Antibody - BSA Free

Novus Biologicals | Catalog # NBP3-04590

Novus Biologicals
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Key Product Details

Species Reactivity

Human, Mouse

Applications

Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Format

BSA Free
View all MBD3 Primary Antibodies »

Product Specifications

Immunogen

Recombinant fusion protein containing a sequence corresponding to amino acids 1-255 of human MBD3 (NP_001268383.1). MERKSPSGKKFRSKPQLARYLGGSMDLSTFDFRTGKMLMSKMNKSRQRVRYDSSNQVKGKPDLNTALPVRQTASIFKQPVTKITNHPSNKVKSDPQKAVDQPRQLFWEKKLSGLNAFDIAEELVKTMDLPKGLQGVGPGCTDETLLSAIASALHTSTMPITGQLSAAVEKNPGVWLNTTQPLCKAFMVTDEDIRKQEELVQQVRKRLEEALMADMLAHVEELARDGEAPLDKACAEDDDEEDEEEEEEEPDPDPE

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

36 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.

Description

Novus Biologicals Rabbit MBD3 Antibody - BSA Free (NBP3-04590) is a polyclonal antibody validated for use in WB. All Novus Biologicals antibodies are covered by our 100% guarantee.

Scientific Data Images for MBD3 Antibody - BSA Free

Western Blot: MBD3 AntibodyBSA Free [NBP3-04590]

Western Blot: MBD3 AntibodyBSA Free [NBP3-04590]

Western Blot: MBD3 Antibody [NBP3-04590] - Analysis of extracts of various cell lines, using MBD3 antibody at 1:1000 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution. Lysates/proteins: 25ug per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic

Applications for MBD3 Antibody - BSA Free

Application
Recommended Usage

Western Blot

1:200-1:2000

Formulation, Preparation, and Storage

Purification

Affinity purified

Formulation

PBS (pH 7.3), 50% glycerol

Format

BSA Free

Preservative

0.02% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at -20C. Avoid freeze-thaw cycles.

Background: MBD3

DNA methylation, or the addition of methyl groups to cytosine bases in the dinucleotide CpG, is imperative to proper development and regulates gene expression. The methylation pattern involves the enzymatic processes of methylation and demethylation. The demethylation enzyme was recently found to be a mammalian protein, which exhibits demethylase activity associated to a methyl-CpG-binding domain (MBD) (4). The enzyme is able to revert methylated cytosine bases to cytosines within the particular dinucleotide sequence mdCpdG by catalyzing the cleaving of the methyl group as methanol. MeCP2 and MBD1 (PCM1) are first found to repress transcription by binding specifically to methylated DNA (3). MBD2 and MBD4 (also known as MED1) were later found to colocalize with foci of heavily methylated satellite DNA and believed to mediate the biological functions of the methylation signal. Surprisingly, MBD3 does not bind methylated DNA both in vivo and in vitro. MBD1, MBD2, MBD3, and MBD4 are found to be expressed in somatic tissues, but the expression of MBD1 and MBD2 is reduced or absent in embryonic stem cells, which are known to be deficient in MeCP1 activity. MBD4 have homology to bacterial base excision repair DNA N-glycosylases/lyases (2). In some microsatellite unstable tumors MBD4 is mutated at an exonic polynucleotide tract (1).

Long Name

Methyl-CpG Binding Domain Protein 3

Alternate Names

methyl-CpG binding domain protein 3, methyl-CpG-binding domain protein 3, Methyl-CpG-binding protein MBD3

Gene Symbol

MBD3

Additional MBD3 Products

Product Documents for MBD3 Antibody - BSA Free

Certificate of Analysis

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Product Specific Notices for MBD3 Antibody - BSA Free

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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