STAT3-pS727 Polyclonal Antibody AE00234

520,00825,00

Phospho-specific rabbit polyclonal antibody to STAT3, phosphorylated S727 (STAT3-pS727)

See all our STAT3 antibodies

Official Symbol: STAT3

GeneID: 6774

Swiss-Prot: P40763

Description

STAT3-pS727

All names and symbols: Acute-Phase Response Factor; Signal Transducer and Activator of Transcription 3; ADMIO; ADMIO1; HIES; STAT3

Host speciesRabbit
ClonalityPolyclonal
IsotypeIgG
Confirmed species reactivityHuman, Mouse, Rat
Confirmed applicationsIHC, IP, WB
Aeonian Rating®70
RRIDAB_2814729

Immunohistochemistry (IHC):

AE00234 to STAT3-pS727 was successfully used to stain nuclei in epithelial cells of human, mouse and rat tissue sections. Recommended concentration: 5-15ug/ml

IHC of human lung and breast carcinoma stained with STAT3-pS727 Rabbit Phospho-Specific Polyclonal Antibody AE00234
Human lung and breast carcinoma with AE00234

Formaldehyde-fixed, paraffin-embedded human lung (left) and breast carcinoma (right) stained with STAT3-pS727 Rabbit Phospho-specific Polyclonal Antibody AE00234 at 10ug/ml for 30 minutes at RT. Epitope retrieval: Microwave heating at pH7 to boiling, 5min at 95-98C, 1min at 100C, then cool to roomtemp. DAB staining by HRP polymer.

IHC of mouse and rat lung stained with STAT3-pS727 Rabbit Phospho-Specific Polyclonal Antibody AE00234
Mouse and rat lung with AE00234

Formaldehyde-fixed, paraffin-embedded mouse lung (left) and rat lung (right) stained with STAT3-pS727 Rabbit Phospho-specific Polyclonal Antibody AE00234 at 10ug/ml for 30 minutes at RT. Epitope retrieval: Microwave heating at pH7 to boiling, 5min at 95-98C, 1min at 100C, then cool to roomtemp. DAB staining by HRP polymer.

Immunoprecipitation (IP):

AE00234 to STAT3-pS727 was successfully used to immunoprecipitate an approx. 110kDa band from lysates of serum-starved and subsequently PMA/TPA-stimulated HeLa. Recommended amount: 3-6ug

IP from HeLa, WB stained with STAT3-pS727 Rabbit Phospho-Specific Polyclonal Antibody AE00234
IP from HeLa with AE00234

Western Blot of immunoprecipitation (lanes 2 and 3) from 200ug HeLa (PMA/TPA at 200nM, 30 min after overnight serum-starvation) extract, using 3ug STAT3-pS727 Rabbit Polyclonal Antibody AE00234, and using the same antibody for staining the blot at 1ug/ml (1h at ambient temp). ECL staining by HRP.

Western Blot (WB):

AE00234 to STAT3-pS727 was successfully used to stain an approx. 90kDa band in lysates of NIH3T3 and C6 after anisomycin or UV-treatment. Recommended concentration: 1-3ug/ml

WB of NIH3T3 and C6 stained with STAT3-pS727 Rabbit Phospho-Specific Polyclonal Antibody AE00234
NIH3T3 and C6 with AE00234

Western Blots of 30ug lysates of NIH3T3 and C6 with and without Anisomycin (25ng/ml, 30 and 20 min resp), or UV (15-30min)-radiated, stained with STAT3-pS727 Rabbit Polyclonal Antibody AE00234 at 1ug/ml (1h at ambient temp). ECL staining by HRP.

ExpirationIntegrity warranted for 24 months after purchase when handled and stored according to instructions, see below.
Storage instructionsAvoid repeated freeze/thaw cycles. For long term storage, keep small aliquots at -20°C or -80°C and keep one aliquot at 4°C for daily experimentations. Azide will preserve antibody at 4°C for 6-12 months, when kept away from direct sun light.
WarrantyThis product is only warranted for the specifications as described in this product sheet and only when the product is handled and stored according to instructions. User should validate this antibody in the application and tissue/cell type as required, after confirmation of integrity upon receipt is obtained by reproducing the performance as described below. Should such confirmation not be attempted, any warranty is void. In case of non-conformance, user needs to contact us immediately for replacement or refund.
LiabilityThis product is for in vitro research use only. Any other applications, such as diagnostics or therapeutics, or in vivo experiments, and the validation of this product therein, are solely at the responsibility of the buyer/user.
Product Data Sheet
Material Safety Data Sheet

Additional information

Purification

Antigen-affinity purified from serum by sequential phospho-peptide and non-phospho-peptide affinity columns

Immunogen

A synthetic peptide around phosphorylated S727 of human STAT3 (NP_644805.1)

Epitope

A short sequence around phosphorylated S727: PMSPR

Cellular localization

cytoplasm, upon phosphorylation and dimerization translocated to the nucleus

Positive Controls

Anisomycin-stimulated C6, Anisomycin-stimulated NIH3T3, UV-treated C6, UV-treated NIH3T3

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