STAT3 Antibody (aa688-722)

LifeSpan BioSciences

STAT3 Antibody (aa688-722)

23

Recognizes STAT3 (92kD). A second unknown band at 50kD may be observed with longer exposures or at high concentrations of the antibody. Species cross-reactivity: Human, rat and mouse.

Suitable for use in Western Blot, Immunocytochemistry and Immunoprecipitation. Western Blot: 2-4 ug/ml detects STAT3 in RIPA lysates from EGF stimulated human A431 cells. EGF-stimulated A431 cell lysate was resolved by electrophoresis, transferred to nitrocellulose and probed with anti-STAT3 (2 ug/ml). Proteins were visualized using a goat anti-rabbit secondary antibody conjugated to HRP and a chemiluminescence detection system. Immunocytochemistry: 10 ug/ml shows positive immunostaining for STAT 3 in A431 cells fixed with 95% ethanol, 5% acetic acid. Immunoprecipitation: 4 ug immunoprecipitates STAT 3 from 500 ug of EGF-stimulated A431 RIPA lysate. Gel Shift Assay: This antibody supershifts.. GS, ICC (10 µg/ml), IP, WB (2 - 4 µg/ml) Suitable for use in Western Blot, Immunocytochemistry and Immunoprecipitation. Western Blot: 2-4 ug/ml detects STAT3 in RIPA lysates from EGF stimulated human A431 cells. EGF-stimulated A431 cell lysate was resolved by electrophoresis, transferred to nitrocellulose and probed with anti-STAT3 (2 ug/ml). Proteins were visualized using a goat anti-rabbit secondary antibody conjugated to HRP and a chemiluminescence detection system. Immunocytochemistry: 10 ug/ml shows positive immunostaining for STAT 3 in A431 cells fixed with 95% ethanol, 5% acetic acid. Immunoprecipitation: 4 ug immunoprecipitates STAT 3 from 500 ug of EGF-stimulated A431 RIPA lysate. Gel Shift Assay: This antibody supershifts.

Gel Shift Assay, ImmunoPrecipitation, Western Blot, ImmunoCytoChemistry

Research Use Only

Polyclonal

Unconjugated

STAT3

signal transducer and activator of transcription 3

acute-phase response factor; ADMIO; ADMIO1; APRF; DNA-binding protein APRF; HIES; signal transducer and activator of transcription 3

Rabbit

IgG

Bovine, Equine, Hamster, Human, Monkey, Mouse, Porcine, Rat

-20°C,2°C to 8°C

12352203