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Key Documents

HPA018888

Sigma-Aldrich

Anti-STAT2 antibody produced in rabbit

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

Sinónimos:

Anti-Signal transducer and activator of transcription 2, Anti-p113

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About This Item

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

origen biológico

rabbit

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

human

técnicas

immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:200-1:500

secuencia del inmunógeno

DPTQLAEMIFNLLLEEKRILIQAQRAQLEQGEPVLETPVESQQHEIESRILDLRAMMEKLVKSISQLKDQQDVFCFRYKIQAKGKTPSLDPHQTKEQKILQETLNELDKRRKEVLDASKALLGRLTTLIELLLPKL

Nº de acceso UniProt

Condiciones de envío

wet ice

temp. de almacenamiento

−20°C

modificación del objetivo postraduccional

unmodified

Información sobre el gen

human ... STAT2(6773)

Descripción general

The gene signal transducer and activator of transcription-2 (STAT2) is mapped to human chromosome 12q13.3. It belongs to the transcription factor STAT family. The protein localizes in the cytoplasm and the nucleus.

Inmunógeno

Signal transducer and activator of transcription 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

Signal transducer and activator of transcription-2 (STAT2) interacts with STAT1 and is responsible for activation of STAT1. Absence of STAT2 abolishes IFN (Interferon)-α signaling. Simian virus 5 V protein interacts with DDB1 (DNA damage binding protein-1) and STAT2 for mediating STAT1 degradation. Human cytomegalovirus IE1 (immediate-early) and dengue virus polymerase NS5 (non-structural protein 5) interacts with STAT2, and represses IFN-stimulated antiviral response.

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 APREST77482

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

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Visite la Librería de documentos

Mari Yamagami et al.
NPJ aging and mechanisms of disease, 4, 11-11 (2018-11-21)
During cellular aging, many changes in cellular functions occur. A hallmark of aged cells is secretion of inflammatory mediators, which collectively is referred to as the senescence-associated secretory phenotype (SASP). However, the mechanisms underlying such changes are unclear. Canonically, the
Andor Pivarcsi et al.
Experimental dermatology, 23(9), 620-624 (2014-06-12)
Psoriasis is a chronic immune-mediated skin disease in which the balance in the interplay of immune cells and keratinocytes is disturbed. MicroRNAs (miRNAs) are endogenous small regulatory RNAs that stabilize cellular phenotypes and fine-tune signal transduction feedback loops through the
H A Bluyssen et al.
The Journal of biological chemistry, 272(7), 4600-4605 (1997-02-14)
Transcriptional responses to interferon (IFN) are mediated by tyrosine phosphorylation and nuclear translocation of transcription factors of the signal transducer and activator of transcription (Stat) family. The Stat1 protein is required for all transcriptional responses to IFN (both type I
Yong Ho Huh et al.
Journal of virology, 82(21), 10444-10454 (2008-08-15)
The human cytomegalovirus (HCMV) 72-kDa immediate-early 1 (IE1) protein is thought to modulate cellular antiviral functions impacting on promyelocytic leukemia (PML) nuclear bodies and signal transducer and activator of transcription (STAT) signaling. IE1 consists of four distinct regions: an amino-terminal
B Precious et al.
Journal of virology, 79(21), 13434-13441 (2005-10-18)
The V protein of simian virus 5 (SV5) facilitates the ubiquitination and subsequent proteasome-mediated degradation of STAT1. Here we show, by visualizing direct protein-protein interactions and by using the yeast two-hybrid system, that while the SV5 V protein fails to

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