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Key Documents

SAB4503836

Sigma-Aldrich

Anti-phospho-STAT2 (pTyr690) antibody produced in rabbit

affinity isolated antibody

Sinonimo/i:

Anti-IMD44, Anti-ISGF-3, Anti-P113, Anti-PTORCH3, Anti-STAT113

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About This Item

Codice UNSPSC:
12352203
NACRES:
NA.41

Origine biologica

rabbit

Coniugato

unconjugated

Forma dell’anticorpo

affinity isolated antibody

Tipo di anticorpo

primary antibodies

Clone

polyclonal

Forma fisica

buffered aqueous solution

PM

antigen 97 kDa

Reattività contro le specie

human, mouse, rat

Concentrazione

~1 mg/mL

tecniche

ELISA: 1:20000
immunohistochemistry: 1:50-1:100
western blot: 1:500-1:1000

N° accesso NCBI

N° accesso UniProt

Condizioni di spedizione

wet ice

Temperatura di conservazione

−20°C

modifica post-traduzionali bersaglio

phosphorylation (pTyr690)

Informazioni sul gene

human ... STAT2(6773)

Descrizione generale

STAT2 (signal transducer and activator of transcription 2) is mapped to human chromosome 12.
Signal transducer and activator of transcription 2 (STAT2) belongs to the STAT family. The gene is located on human chromosome 12q13.3. STAT2 consists of 24 exons and has a molecular weight of 113 kDa. It consists of N-terminal domain (N), coiled-coil domain (CC), DNA-binding domain (DBD), linker domain (L), Src homology 2 domain (SH2), tyrosine phosphorylation site (Y) and transcriptional activation domain (TAD).

Immunogeno

The antiserum was produced against synthesized peptide derived from human STAT2 around the phosphorylation site of Tyr690.

Immunogen Range: 656-705

Applicazioni

Anti-phospho-STAT2 (pTyr690) antibody produced in rabbit has been used in western blotting, immunofluorescence staining and flow cytometric staining.
Anti-phospho-STAT2 (pTyr690) antibody produced in rabbit has been used:
  • for western blotting
  • for immunofluorescence staining
  • for flow cytometric staining

Azioni biochim/fisiol

STAT2 (signal transducer and activator of transcription 2) participates in immunity. It plays a major role in interferon signaling pathways.
Signal transducer and activator of transcription 2 (STAT2) is activated by interferon-1 (IFN-I) and IFN-III. It aids protein-protein interactions and is essential for binding IRF9. STAT2 is required for the nuclear export of STAT2-IFN regulatory factor 9 (IRF9) and IFN-stimulated gene factor 3 (ISGF3). It plays a vital role in interactions with STAT1.

Caratteristiche e vantaggi

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Stato fisico

Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

Esclusione di responsabilità

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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Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

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The unique role of STAT2 in constitutive and IFN-induced transcription and antiviral responses
Blaszczyk K, et al.
Cytokine & Growth Factor Reviews, 29, 71-81 (2016)
Kai-Che Wei et al.
Frontiers in cellular and infection microbiology, 8, 268-268 (2018-09-07)
During the epidemic of the dengue virus (DENV) infection in Taiwan in 2014 and 2015, we observed an abnormally high frequency of increased scalp hair shedding in infected individuals that could not be explained by telogen effluvium. In this study
Fei Xing et al.
PloS one, 11(12), e0168696-e0168696 (2016-12-20)
Non-self RNA is recognized by retinoic acid-inducible gene-I (RIG-I)-like receptors (RLRs), inducing type I interferons (IFNs). Type I IFN promotes the expression of IFN-stimulated genes (ISGs), which requires the activation of signal transducer and activator of transcription-1 (STAT1). We previously
Stanleyson V Hato et al.
Oncotarget, 8(33), 54434-54443 (2017-09-15)
Platinum-based chemotherapeutics are amongst the most powerful anti-cancer drugs. Although their exact mechanism of action is not well understood, it is thought to be mediated through covalent DNA binding. We investigated the effect of platinum-based chemotherapeutics on signaling through signal
IL-7Ralpha glutamylation and activation of transcription factor Sall3 promote group 3 ILC development
Liu B, et al.
Nature Communications, 8(1), 231-231 (2017)

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