STAT6 antibody

Catalog No. ABIN6938463

Product Details anti-STAT6 Antibody

Target: STAT6 (Signal Transducer and Activator of Transcription 6, Interleukin-4 Induced (STAT6))

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This STAT6 antibody is un-conjugated

Application: Immunohistochemistry (Formalin-fixed Sections) (IHC (f))

Specificity: STAT6 is a transcription factor in the Jak/STAT signal transduction pathway responsible for mediating IL-4 immune signaling. STAT6 was recently suggested to be a reliable marker to distinguish solitary fibrous tumors from other soft tissue neoplasms. Gene fusions are common in solitary fibrous tumors. Recent next generation sequencing studies demonstrated the presence of a NAB2-STAT6 fusion, formed by an intrachromosomal inversion fusing two neighboring genes on chromosome 12q13, in 55-100 % of solitary fibrous tumors, regardless of tumor morphology or anatomical site. By immunohistochemistry, nuclear STAT6 expression can discriminate solitary fibrous tumors from its morphological mimics in the meninges, including meningioma, glioblastoma, gliosarcoma, haemangioblastoma, schwannoma and haemangioma. A recent study by Cheah, et al. using the rabbit monoclonal STAT6 antibody (Clone YE361) observed expression in all solitary fibrous tumors (54/54) tested, regardless of histology, anatomical site or CD34 status. Morphological mimics of solitary fibrous tumors were negative, demonstrating 100 % specificity.

Cross-Reactivity (Details): Human.

Purification: 1.0mg/ml of Ab purified from Bioreactor by Protein A/G.

Immunogen: Recombinant full-length human STAT6 protein

Clone: STAT6-2410

Isotype: IgG1 kappa

Application Details

Application Notes:

Known_Application: Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 min at RT)(Staining of formalin-fixed tissues requires heating tissue sections in 10 mM Tris with 1 mM EDTA, pH 9.0, for 45 min at 95°C followed by cooling at RT for 20 minutes), Optimal dilution for a specific application should be determined.

Positive_Control: HeLa or HepG2 cells. Kidney.

Restrictions: For Research Use only

Handling

Concentration: 1.0 mg/mL

Buffer: Prepared in 10 mM PBS, WITHOUT BSA and Azide.

Preservative: Azide free

Storage: -20 °C,-80 °C

Storage Comment: Antibody without azide store at -20 to -80 °C. Antibody is stable for 24 months. Non-hazardous.

Expiry Date: 24 months

Target Details for STAT6

Target: STAT6 (Signal Transducer and Activator of Transcription 6, Interleukin-4 Induced (STAT6))

Alternative Name: STAT6 (STAT6 Products)

Synonyms: D12S1644 antibody, IL-4-STAT antibody, STAT6B antibody, STAT6C antibody, signal transducer and activator of transcription 6 antibody, signal transducer and activator of transcription 6-like antibody, STAT6 antibody, Stat6 antibody, LOC100859543 antibody

Background: IL4 STAT, Interleukin 4 Induced Transcription Factor IL4 STAT, Signal transducer and activator of transcription 6, STAT interleukin4 induced, STAT6, Transcription factor IL 4 STAT,STAT6 (Solitary Fibrous Tumor Marker)
Cellular localisation: Cytoplasmic & Nuclear

Molecular Weight: 119kDa

Gene ID: 6778, 524518

UniProt: P42226

Pathways: JAK-STAT Signaling, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response