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Key Documents

HPA011739

Sigma-Aldrich

Anti-PARP4 antibody produced in rabbit

affinity isolated antibody, buffered aqueous glycerol solution

Synonyme(s) :

Anti-193 kDa vault protein, Anti-PARP-4, Anti-PH5P, Anti-Poly recombinant protein, Anti-VPARP, Anti-Vault poly(ADP-ribose

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About This Item

Code UNSPSC :
12352203
Numéro HPA (Human Protein Atlas):
Nomenclature NACRES :
NA.41

Source biologique

rabbit

Conjugué

unconjugated

Forme d'anticorps

affinity isolated antibody

Type de produit anticorps

primary antibodies

Clone

polyclonal

Forme

buffered aqueous glycerol solution

Espèces réactives

human

Technique(s)

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

Séquence immunogène

ALLLEEVMNSSTLSQEVSDLVEMIWAEALGHLEHMLLKPVNRISLNDVSKAEGILLLVKAALKNGETAEQLQKMMTEFYRLIPHKGTMPKEVNLGLLAKKADLCQLIRDMVNVCETNLSKPNPPSLAKYRALRCKIEHVEQNTEEF

Numéro d'accès UniProt

Conditions d'expédition

wet ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... PARP4(143)

Description générale

PARP4 (Poly ADP-ribose polymerase family, member 4) is a 193kDa nuclear, NAD-dependent, vault protein encoding an ADP-ribosyltransferase-like protein. It is a subunit of ribonucleoprotein (RNP) complex belonging to the inter-α-inhibitor family. Structurally, it is composed of a catalytic domain similar to the nuclear-localized ADP-ribosyltransferase proteins (Adprt), two Adprt-like proteins (Adprtl2 and Adprtl3), and the telomere-associated protein tankyrase.

Immunogène

Poly recombinant protein epitope signature tag (PrEST)

Application

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.

Actions biochimiques/physiologiques

PARP4 (Poly ADP-ribose polymerase family, member 4) is associated with various cellular processes including genomic DNA integrity related activities, DNA repair, replication, transcription, and apoptosis. In DNA assembly, it crucially identifies the DNA nick sites and rejoins the DNA strands. It poly(ADP-ribosyl)ates the nuclear proteins in response to any DNA damage.

Caractéristiques et avantages

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.

Liaison

Corresponding Antigen APREST70205

Forme physique

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

Informations légales

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

Clause de non-responsabilité

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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Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

I H Still et al.
Genomics, 62(3), 533-536 (2000-01-25)
Poly(ADP-ribosyl)ation of nuclear proteins plays a significant role in the maintenance of genomic DNA stability. To date, four poly(ADP-ribosyl)ating proteins have been identified in humans. We now report the full-length sequence, expression profile, and chromosomal localization of a novel gene
L Jean et al.
FEBS letters, 446(1), 6-8 (1999-04-01)
Poly(ADP-ribose)polymerase is a nuclear NAD-dependent enzyme and an essential nick sensor involved in cellular processes where nicking and rejoining of DNA strands are required. The inter-alpha-inhibitor family is comprized of several plasma proteins that all harbor one or more so-called
Véronique J Bouchard et al.
Experimental hematology, 31(6), 446-454 (2003-06-28)
Poly(ADP-ribose) polymerase-1 (PARP-1) plays a primary role in the process of poly(ADP-ribosyl)ation. This posttranslational modification of nuclear proteins is activated in response to DNA damage. Having been studied for more than 30 years, PARP-1 is now known to be implicated
V A Kickhoefer et al.
The Journal of cell biology, 146(5), 917-928 (1999-09-09)
Mammalian vaults are ribonucleoprotein (RNP) complexes, composed of a small ribonucleic acid and three proteins of 100, 193, and 240 kD in size. The 100-kD major vault protein (MVP) accounts for >70% of the particle mass. We have identified the

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