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Key Documents

SAB4503836

Sigma-Aldrich

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

affinity isolated antibody

Synonyme(s) :

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

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About This Item

Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

rabbit

Niveau de qualité

Conjugué

unconjugated

Forme d'anticorps

affinity isolated antibody

Type de produit anticorps

primary antibodies

Clone

polyclonal

Forme

buffered aqueous solution

Poids mol.

antigen 97 kDa

Espèces réactives

human, mouse, rat

Concentration

~1 mg/mL

Technique(s)

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

Numéro d'accès NCBI

Numéro d'accès UniProt

Conditions d'expédition

wet ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

phosphorylation (pTyr690)

Informations sur le gène

human ... STAT2(6773)

Description générale

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).

Immunogène

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

Immunogen Range: 656-705

Application

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

Actions biochimiques/physiologiques

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.

Caractéristiques et avantages

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.

Forme physique

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

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)

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Consulter la Bibliothèque de documents

A haplotype at STAT2 Introgressed from neanderthals and serves as a candidate of positive selection in Papua New Guinea
Mendez FL, et al.
American Journal of Human Genetics, 91(2), 265-274 (2012)
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)
Haochuan Liu et al.
Journal of cellular physiology, 234(10), 17639-17648 (2019-03-12)
Despite the improvements in fracture healing, about 10% of patients undergo abnormal healing. As a tumor suppressor, upregulation of microRNA (miR)-203 has been observed in osteogenic differentiation. Herein, we aimed to explore the functional role of miR-203 in osteoblasts as
Fuquan Jiang et al.
Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 114, 108814-108814 (2019-04-07)
Bladder cancer is one of common malignancies worldwide. lncRNAs and miRs are reported to play crucial roles in bladder cancer. We aimed to reveal the roles and mechanisms of lncRNA PEG10 and miR-134 in bladder cancer. Transfection was used to
Wei-Hao Lin et al.
Biochemical and biophysical research communications, 514(3), 639-644 (2019-05-12)
It is reported that the genetic variation of DPF3 is a risk factor of breast cancer through large-scale association research. However, the expression, function and mechanism in breast cancer is unknown. We applied qPCR and western blotting to detect the

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