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Merck
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Documentos clave

HPA026745

Sigma-Aldrich

Anti-POLD2 antibody produced in rabbit

enhanced validation

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

Sinónimos:

Anti-DNA polymerase delta subunit 2, Anti-DNA polymerase delta subunit p50

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About This Item

Código UNSPSC:
12352203
Atlas de proteínas humanas número:
NACRES:
NA.41

origen biológico

rabbit

Nivel de calidad

conjugado

unconjugated

forma del anticuerpo

affinity isolated antibody

tipo de anticuerpo

primary antibodies

clon

polyclonal

Línea del producto

Prestige Antibodies® Powered by Atlas Antibodies

Formulario

buffered aqueous glycerol solution

reactividad de especies

rat, mouse, human

validación mejorada

RNAi knockdown
Learn more about Antibody Enhanced Validation

técnicas

immunoblotting: 0.04-0.4 μg/mL
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:50-1:200

secuencia del inmunógeno

PRSKYIHPDDELVLEDELQRIKLKGTIDVSKLVTGTVLAVFGSVRDDGKFLVEDYCFADLAPQKPAPPLDTDRFVLLVSGLGLGGGGGESLLGTQLLVDVVTGQLGDEGEQC

Nº de acceso UniProt

Condiciones de envío

wet ice

temp. de almacenamiento

−20°C

modificación del objetivo postraduccional

unmodified

Información sobre el gen

human ... POLD2(5425)

Descripción general

The DNA polymerase δ 2 subunit (POLD2) gene, with 11 exons spanning 10 kb of genomic DNA, is mapped to human chromosome 7. The gene encoding 50kDa protein is characterized with the G+C-rich 5′-flanking region and it lacks a typical TATA box. The encoded protein is one of the components of human DNA Pol δ complex.

Inmunógeno

DNA polymerase delta subunit 2 recombinant protein epitope signature tag (PrEST)

Aplicación

All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project and as a result, are supported by the most extensive characterization in the industry.

The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies® protocols and other useful information.

Acciones bioquímicas o fisiológicas

DNA polymerase δ 2 subunit (POLD2) gene codes for a protein that participates in DNA replication and repair. In COS-7 cells, regulatory region of the hPOLD2 gene has ability to facilitate the expression of chloramphenicol acetyltransferase reporter gene. Phosphatase and tensin homolog (PTEN) tumor suppressor gene decreases the expression of POLD2 gene associated with ovarian carcinogenesis. This protein might also function as a potential prognostic biomarker in ovarian carcinoma. POLD2 takes part in polymerase δ (Pol δ) assembly by coordinating simultaneously with all other three subunits of the enzyme.

Características y beneficios

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.

Ligadura / enlace

Corresponding Antigen APREST74940

Forma física

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Información legal

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

Cláusula de descargo de responsabilidad

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 1


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POLD2 and KSP37 (FGFBP2) correlate strongly with histology, stage and outcome in ovarian carcinomas.
Elgaaen BV
PLoS ONE, 5(11) (2010)
Ye Cui et al.
The Journal of allergy and clinical immunology, 145(1), 391-401 (2019-10-20)
Mutations affecting DNA polymerases have been implicated in genomic instability and cancer development, but the mechanisms by which they can affect the immune system remain largely unexplored. We sought to establish the role of DNA polymerase δ1 catalytic subunit (POLD1)
Jacob V Layer et al.
Proceedings of the National Academy of Sciences of the United States of America, 117(44), 27566-27577 (2020-10-21)
Recent studies have implicated DNA polymerases θ (Pol θ) and β (Pol β) as mediators of alternative nonhomologous end-joining (Alt-NHEJ) events, including chromosomal translocations. Here we identify subunits of the replicative DNA polymerase δ (Pol δ) as promoters of Alt-NHEJ
J Zhang et al.
Genomics, 29(1), 179-186 (1995-09-01)
cDNAs encoding the small subunit of bovine and human DNA polymerase delta have been cloned and sequenced. The predicted polypeptides, 50,885 and 51,289 Daltons, respectively, are 94% identical, similar to the catalytic subunits. The high degree of conservation of the
A Perez et al.
Biochimica et biophysica acta, 1493(1-2), 231-236 (2000-09-09)
DNA polymerase delta consists of at least four subunits: p125, p68, p50, and p12 [Liu et al., J. Biol. Chem. 275 (2000) 18739-18744]. We have isolated genomic DNA clones covering the gene for the human DNA polymerase delta 50 kDa

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