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Home > Product > Antibody > Stat3(Phospho Ser727) Polyclonal Antibody

Stat3(Phospho Ser727) Polyclonal Antibody

Stat3(Phospho Ser727) Polyclonal Antibody

Product Summary

Size: 20ul,50ul,100ul

Clonality: Polyclonal

Host: Rabbit

Reactivity:Human, Mouse, Rat, Monkey

Applications: IF, ICC, WB, IHC-p, IP, ELISA

Product Summary

Size: 20ul,50ul,100ul

Clonality: Polyclonal

Host: Rabbit

Reactivity: Human, Mouse, Rat, Monkey

Applications: IF, ICC, WB, IHC-p, IP, ELISA

Product overview

Full product name

Signal transducer and activator of transcription 3

Code

BT-AP01660

Host

Rabbit

Isotype

IgG

Size

20ul,50ul,100ul

Clonality

Polyclonal

Immunogen

The antiserum was produced against synthesized peptide derived from human STAT3 around the phosphorylation site of Ser727. AA range:694-743

Purification

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Concentration

1 mg/ml

Formulation

Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

Storage

-20°C for 1 year

Background

The protein encoded by this gene is a member of the STAT protein family. In response to cytokines and growth factors| STAT family members are phosphorylated by the receptor associated kinases| and then form homo- or heterodimers that translocate to the cell nucleus where they act as transcription activators. This protein is activated through phosphorylation in response to various cytokines and growth factors including IFNs| EGF| IL5| IL6| HGF| LIF and BMP2. This protein mediates the expression of a variety of genes in response to cell stimuli| and thus plays a key role in many cellular processes such as cell growth and apoptosis. The small GTPase Rac1 has been shown to bind and regulate the activity of this protein. PIAS3 protein is a specific inhibitor of this protein. Mutations in this gene are associated with infantile-onset multisystem autoimmune disease and hyper

Uniprot accession

Molecular weight

88068

Gene ID

Human: 6774; Mouse: 20848; Rat: 25125

Synonyms

Signal transducer and activator of transcription 3; STAT3; APRF; Signal transducer and activator of transcription 3; Acute-phase response factor

Research area

Epigenetics and nuclear signaling; Cancer; Signal transduction; Microbiology; Stem cells; Cardiovascular; Developmental biology

Target protein

STAT3

Recommended dilution

Application Dilution
WB 1: 500 - 1: 2000
IP 2 - 5 ug: mg
IHC-p 1: 100 - 1: 300
IF 1: 50 - 1: 200
ELISA 1: 10000

Images

Immunofluorescence analysis of Hela cell. Stat3 (phospho Ser727) Polyclonal Antibody(Red) was diluted at 1:200(4°C overnight). Caspase 9 Monoclonal Antibody(3-20)(Green) was diluted at 1:200(4°C overnight).
Immunofluorescence analysis of rat-heart tissue. 1,Stat3 (phospho Ser727) Polyclonal Antibody(Red) was diluted at 1:200(4°C overnight). 2, Cy3 labled Secondary antibody was diluted at 1:300(room temperature, 50min).3, Picture B: DAPI(blue) 10min. Picture A:Target. Picture B: DAPI. Picture C: merge of A+B
Immunofluorescence analysis of rat-heart tissue. 1,Stat3 (phospho Ser727) Polyclonal Antibody(Red) was diluted at 1:200(4°C overnight). 2, Cy3 labled Secondary antibody was diluted at 1:300(room temperature, 50min).3, Picture B: DAPI(blue) 10min. Picture A:Target. Picture B: DAPI. Picture C: merge of A+B
Immunohistochemical analysis of paraffin-embedded Human-uterus tissue. 1,PDGF-B Polyclonal Antibody was diluted at 1:200(4°C overnight). 2, Sodium citrate pH 6.0 was used for antibody retrieval(>98°C,20min). 3,Secondary antibody was diluted at 1:200(room temperature, 30min). Negative control was used by secondary antibody only.
Immunohistochemical analysis of paraffin-embedded Human-lung tissue. 1,Stat3 (phospho Ser727) Polyclonal Antibody was diluted at 1:200(4°C overnight). 2, Sodium citrate pH 6.0 was used for antibody retrieval(>98°C,20min). 3,Secondary antibody was diluted at 1:200(room temperature, 30min). Negative control was used by secondary antibody only.
Immunohistochemical analysis of paraffin-embedded Rat-lung tissue. 1,Stat3 (phospho Ser727) Polyclonal Antibody was diluted at 1:200(4°C overnight). 2, Sodium citrate pH 6.0 was used for antibody retrieval(>98°C,20min). 3,Secondary antibody was diluted at 1:200(room temperature, 30min). Negative control was used by secondary antibody only.
Immunohistochemical analysis of paraffin-embedded Rat-kidney tissue. 1,Stat3 (phospho Ser727) Polyclonal Antibody was diluted at 1:200(4°C overnight). 2, Sodium citrate pH 6.0 was used for antibody retrieval(>98°C,20min). 3,Secondary antibody was diluted at 1:200(room temperature, 30min). Negative control was used by secondary antibody only.
Immunohistochemical analysis of paraffin-embedded Rat-spleen tissue. 1,Stat3 (phospho Ser727) Polyclonal Antibody was diluted at 1:200(4°C overnight). 2, Sodium citrate pH 6.0 was used for antibody retrieval(>98°C,20min). 3,Secondary antibody was diluted at 1:200(room temperature, 30min). Negative control was used by secondary antibody only.
Immunohistochemical analysis of paraffin-embedded Mouse-heart tissue. 1,Stat3 (phospho Ser727) Polyclonal Antibody was diluted at 1:200(4°C overnight). 2, Sodium citrate pH 6.0 was used for antibody retrieval(>98°C,20min). 3,Secondary antibody was diluted at 1:200(room temperature, 30min). Negative control was used by secondary antibody only.
Immunohistochemical analysis of paraffin-embedded Mouse-lung tissue. 1,Stat3 (phospho Ser727) Polyclonal Antibody was diluted at 1:200(4°C overnight). 2, Sodium citrate pH 6.0 was used for antibody retrieval(>98°C,20min). 3,Secondary antibody was diluted at 1:200(room temperature, 30min). Negative control was used by secondary antibody only.
Immunohistochemical analysis of paraffin-embedded Mouse-kidney tissue. 1,Stat3 (phospho Ser727) Polyclonal Antibody was diluted at 1:200(4°C overnight). 2, Sodium citrate pH 6.0 was used for antibody retrieval(>98°C,20min). 3,Secondary antibody was diluted at 1:200(room temperature, 30min). Negative control was used by secondary antibody only.
Immunohistochemistry analysis of paraffin-embedded human breast carcinoma, using STAT3 (Phospho-Ser727) Antibody. The picture on the right is blocked with the phospho peptide.
Western Blot analysis of various cells using Phospho-Stat3 (S727) Polyclonal Antibody diluted at 1:2000
Western Blot analysis of COS7 cells using Phospho-Stat3 (S727) Polyclonal Antibody diluted at 1:2000
Western blot analysis of lysates from COS7 cells, using STAT3 (Phospho-Ser727) Antibody. The lane on the right is blocked with the phospho peptide.
Western blot analysis of lysates from COS7,Jurkat cells, treated or untreated with TNFa, (Green)primary antibody was diluted at 1:1000, 4°C overnight, secondary antibody was diluted at 1:10000, 37°C 1hour. (Red) loading contrl antibody was diluted at 1:5000 as loading control, 4°C overnight,secondary antibody was diluted at 1:10000, 37°C 1hour.

Protocols

References

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Product size

Price

  • 20ul

    $108.00

  • 50ul

    $180.00

  • 100ul

    $275.00

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Lead time: Within one week

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