Human/Mouse/Rat STAT6 aa 627‑838 Antibody

Name: Human/Mouse/Rat STAT6 aa 627‑838 Antibody
Brand: R&D Systems
SKU: AF2167
Price: 159 USD
Availability: InStock

R&D Systems | Catalog # AF2167

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Citations (5)

Product Documents

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Product Specifications
Scientific Data
Applications
Flow Cytometry
Preparation & Storage
Calculators
Background
Product Documents
Specific Notices
Research Areas

Key Product Details

Species Reactivity

Validated:

Human, Mouse, Rat

Cited:

Human, Mouse

Applications

Validated:

Western Blot, Intracellular Staining by Flow Cytometry, Simple Western, CyTOF-ready

Cited:

Western Blot, Bioassay

Label

Unconjugated

Antibody Source

Polyclonal Goat IgG

View all STAT6 Primary Antibodies »

Product Specifications

Immunogen

E. coli-derived recombinant mouse STAT6

Specificity

Detects human, mouse, and rat STAT6 in Western blots.

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Scientific Data Images for Human/Mouse/Rat STAT6 aa 627‑838 Antibody

Detection of Human STAT6 by Western Blot.

Western Blot shows lysates of Daudi human Burkitt's lymphoma cell line. PVDF membrane was probed with 1 µg/ml of Goat Anti-Human/Mouse/Rat STAT6 aa 627-838 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2167) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF017). A specific band was detected for STAT6 at approximately 100 kDa (as indicated). This experiment was conducted under reducing conditions and using Western Blot Buffer Group 1.

Detection of STAT6 in HeLa Human Cell Line by Flow Cytometry.

HeLa human cervical epithelial carcinoma cell line was stained with Goat Anti-Human/Mouse/Rat STAT6 aa 627-838 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2167, filled histogram) or control antibody (AB-108-C, open histogram), followed by Allophycocyanin-conjugated Anti-Goat IgG Secondary Antibody (F0108). To facilitate intracellular staining, cells were fixed with paraformaldehyde and permeabilized with methanol.

Detection of Human STAT6 by Simple Western^TM.

Simple Western shows lysates of Daudi human Burkitt's lymphoma cell line, loaded at 0.5 mg/ml. A specific band was detected for STAT6 at approximately 98 kDa (as indicated) using 10 µg/mL of Goat Anti-Human/Mouse/Rat STAT6 aa 627-838 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2167). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.

Applications for Human/Mouse/Rat STAT6 aa 627‑838 Antibody

Application

Recommended Usage

CyTOF-ready

Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.

Intracellular Staining by Flow Cytometry

2.5 µg/10⁶ cells
Sample: HeLa human cervical epithelial carcinoma cell line fixed with paraformaldehyde and permeabilized with methanol

Simple Western

10 µg/mL
Sample: Daudi human Burkitt's lymphoma cell line

Western Blot

1 µg/mL
Sample: Daudi human Burkitt's lymphoma cell line

Flow Cytometry Panel Builder

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Advanced Features

Spectra Viewer - Custom analysis of spectra from multiple fluorochromes
Spillover Popups - Visualize the spectra of individual fluorochromes
Antigen Density Selector - Match fluorochrome brightness with antigen density

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Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. See Certificate of Analysis for details.
*Small pack size (-SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Calculators

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration

Background: STAT6

Signal Transducer and Activator of Transcription 6 (STAT6) is a member of the Jak/STAT signal transduction pathway and mediates cytokine signaling by IL-4. IL-4 activation leads to tyrosine phosphorylation and accumulation in the nucleus of STAT6 homo and heterodimers. STAT6 acts as a signal transducer in the cytoplasm and, upon phosphorylation at Y641, translocates to the nucleus and binds to the DNA consensus site TTCN₄GAA. Knockout studies in mice suggest that STAT6 functions in differentiation of T helper 2 (Th2) cells, expression of cell surface markers, and class switch of immunoglobulins. STAT6 transcriptional activation occurs by binding p100 and p160 class (NcoA1, Src-1) co-activators. Gene expression studies indicate that STAT6 mediates cell proliferation and anti-apoptotic effects of IL-4.

Long Name

Signal Transducer and Activator of Transcription 6

Alternate Names

D12S1644, EC 2.4.1.227, EC 2.7.7.6, IL-4 Stat, IL-4-STAT, signal transducer and activator of transcription 6, signal transducer and activator of transcription 6, interleukin-4 induced, STAT, interleukin-4 induced, STAT, interleukin4-induced, STAT6B, STAT6C, transcription factor IL-4 STAT