Dnmt1 Antibody (phospho-S714) | F48557-0.08ML

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SKU:
800-F48557-0.08ML
Size:
0.08 mL
€644.00
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Description

Dnmt1 Antibody (phospho-S714) | F48557-0.08ML | Gentaur US, UK & Europe Disrtribition

Family: Primary antibody

Formulation: In 1X PBS, pH 7.4, with 0.09% sodium azide

Format: Antigen affinity purified

Clone: N/A

Host Animal: Rabbit

Clonality: Polyclonal (rabbit origin)

Species Reactivity: Human

Application: DB, ELISA

Buffer: N/A

Limitation: This phospho-Dnmt1 antibody is available for research use only.

Purity: Antigen affinity

Description: Methylation of DNA at cytosine residues plays an important role in regulation of gene expression, genomic imprinting and is essential for mammalian development. Hypermethylation of CpG islands in tumor suppressor genes or hypomethylation of bulk genomic DNA may be linked with development of cancer. To date, 3 families of mammalian DNA methyltransferase genes have been identified which include Dnmt1, Dnmt2 and Dnmt3. Dnmt1 is constitutively expressed in proliferating cells and inactivation of this gene causes global demethylation of genomic DNA and embryonic lethality. Dnmt2 is expressed at low levels in adult tissues and its inactivation does not affect DNA methylation or maintenance of methylation. The Dnmt3 family members, Dnmt3a and Dnmt3b, are strongly expressed in ES cells but their expression is down regulated in differentiating ES cells and is low in adult somatic tissue. Dnmt1 co-purifies with the retinoblastoma (Rb) tumour suppressor gene product, E2F1, and HDAC1. Dnmt1 also cooperates with Rb to repress transcription from promoters containing E2F binding sites suggesting a link between DNA methylation, histone deacetylase and sequence-specific DNA binding activity, as well as a growth-regulatory pathway that is disrupted in nearly all cancer cells.

Immunogen: This phospho-Dnmt1 antibody was produced from rabbits immunized with a KLH conjugated synthetic phosphopeptide corresponding to amino acid residues surrounding pS714 of human Dnmt1.

Storage: Aliquot the phospho-Dnmt1 antibody and store frozen at -20 °C or colder. Avoid repeated freeze-thaw cycles.

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