ABM99792
Stat3 (Acetyl Lys87) rabbit pAb
ISO 9001|ABMIUM Verified™|Antibody
Stat3 (Acetyl Lys87) rabbit pAb from ELK Biotechnology Read more ›
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Product Description
Stat3 (Acetyl Lys87) rabbit pAb is an ELK Biotechnology antibody for research workflows involving Stat3.
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
Additional antibody information
| Specificity | Acetyl-Stat3 (K87) Polyclonal Antibody detects endogenous levels of Stat3 around the acetylation site of K87 protein. |
|---|---|
| Validation evidence captions | Western blot analysis of MOUSE-SPLEEN using Acetyl-Stat3 (K87) antibody. Antibody was diluted at 1:500. Secondary antibody(catalog#:RS0002) was diluted at 1:20000 | Immunohistochemical analysis of paraffin-embedded human cervical carcinoma. 1, Antibody was diluted at 1:200(4° overnight). 2, Tris-EDTA,pH9.0 was used for antigen retrieval. 3,Secondary antibody was diluted at 1:200(room temperature, 45min). |
Key Facts
Product type
Primary Antibody›
Target: Stat3
| Target | Stat3 |
| Also known as | STAT3; APRF; Signal transducer and activator of transcription 3; Acute-phase response factor |
| Concentration | 1 mg/ml |
| Working concentration | WB 1:500-2000;IHC-p 1:50-300; ELISA 2000-20000 |
| Species reactivity | Human;Mouse;Rat |
| Observed band | 85kD |
| Cellular localization | Cytoplasm . Nucleus . Shuttles between the nucleus and the cytoplasm. Translocated into the nucleus upon tyrosine phosphorylation and dimerization, in response to signaling by activated FGFR1, FGFR2, FGFR3 or FGFR4. Constitutive nuclear presence is independent of tyrosine phosphorylation. Predominantly present in the cytoplasm without stimuli. Upon leukemia inhibitory factor (LIF) stimulation, accumulates in the nucleus. The complex composed of BART and ARL2 plays an important role in the nuclear translocation and retention of STAT3. Identified in a complex with LYN and PAG1. |
| Purity | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Form / buffer | Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. |
| Research area | >>EGFR tyrosine kinase inhibitor resistance;>>Chemokine signaling pathway;>>HIF-1 signaling pathway;>>FoxO signaling pathway;>>Necroptosis;>>Signaling pathways regulating pluripotency of stem cells;>>JAK-STAT signaling pathway;>>Th17 cell differentiation;>>Prolactin signaling pathway;>>Adipocytokine signaling pathway;>>Insulin resistance;>>AGE-RAGE signaling pathway in diabetic complications;>>Growth hormone synthesis, secretion and action;>>Toxoplasmosis;>>Hepatitis C;>>Hepatitis B;>>Measles;>>Human cytomegalovirus infection;>>Kaposi sarcoma-associated herpesvirus infection;>>Epstein-Barr virus infection;>>Coronavirus disease - COVID-19;>>Pathways in cancer;>>Viral carcinogenesis;>>Proteoglycans in cancer;>>MicroRNAs in cancer;>>Chemical carcinogenesis - receptor activation;>>Pancreatic cancer;>>Acute myeloid leukemia;>>Non-small cell lung cancer;>>PD-L1 expression and PD-1 checkpoint pathway in cancer;>>Inflammatory bowel disease;>>Lipid and atherosclerosis |
| Host species | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Conjugation | Unconjugated |
| Tested applications |
WBIHCELISA |
| Dilution range | WB 1:500-2000;IHC-p 1:50-300; ELISA 2000-20000 |
| Immunogen | Synthesized acetyl-peptide derived from human Stat3 around the acetylation site of K87. |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
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Reactivity & Application Validation
3 speciess| Species | WB | IHC | IF | ELISA | IP | FCM | CHIP |
|---|---|---|---|---|---|---|---|
| Human | |||||||
| Mouse | |||||||
| Rat |
ABMIUM Validated™
WB
| Species | Dilution | Notes |
|---|---|---|
| Human | WB 1:500-2000;IHC-p 1:50-300; ELISA 2000-20000 | — |
| Mouse | — | — |
| Rat | — | — |
ABMIUM Validated™
IHC
| Species | Dilution | Notes |
|---|
ABMIUM Validated™
ELISA
| Species | Dilution | Notes |
|---|
Specifications
Target
Stat3
Also known as
STAT3; APRF; Signal transducer and activator of transcription 3; Acute-phase response factor
Concentration
1 mg/ml
Working concentration
WB 1:500-2000;IHC-p 1:50-300; ELISA 2000-20000
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Form / buffer
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Host species
Rabbit
Clonality
Polyclonal
Isotype
IgG
Conjugation
Unconjugated
Species reactivity
Human;Mouse;Rat
Tested applications
WBIHCELISA
Immunogen
Synthesized acetyl-peptide derived from human Stat3 around the acetylation site of K87.
Observed band
85kD
Cellular localization
Cytoplasm . Nucleus . Shuttles between the nucleus and the cytoplasm. Translocated into the nucleus upon tyrosine phosphorylation and dimerization, in response to signaling by activated FGFR1, FGFR2, FGFR3 or FGFR4. Constitutive nuclear presence is independent of tyrosine phosphorylation. Predominantly present in the cytoplasm without stimuli. Upon leukemia inhibitory factor (LIF) stimulation, accumulates in the nucleus. The complex composed of BART and ARL2 plays an important role in the nuclear translocation and retention of STAT3. Identified in a complex with LYN and PAG1.
Dilution range
WB 1:500-2000;IHC-p 1:50-300; ELISA 2000-20000
Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Storage & Stability
Long-term storage
-20°C/1 year
Storage conditions
-20°C/1 year
Storage buffer
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Compliance & Certifications
ISO 9001
ISO 9001:2015 Certified
Manufactured under ISO 9001:2015 quality management standards.
RUO
For Research Use Only
Not intended for diagnostic or therapeutic use.
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