Rat STAT3 ELISA Kit | STAT3 elisa kit

Rat STAT3 (Signal Transducer and Activator of Transcription 3) ELISA Kit

Cat. Num. AAA2515874

• Gene Names: STAT3; APRF; HIES; ADMIO
• Reactivity: Rat
• Synonyms: STAT3; Rat STAT3 (Signal Transducer and Activator of Transcription 3) ELISA Kit; STAT3 elisa kit

• Reactivity: Rat
• Specificity: This kit recognizes natural and recombinant Rat STAT3. No significant cross-reactivity or interference between Rat STAT3 and analogues was observed.
• Sequence Length: 51

• Samples: Serum, Plasma, Biological Fluids
• Assay Type: Sandwich
• Detection Range: 0.156-10ng/mL
• Sensitivity: Min: 0.094ng/mL; Max: 10ng/mL
• Preparation and Storage: Store at 4 degree C.

Typical Testing Data/Standard Curve (for reference only)

Related Product Information for STAT3 elisa kit

Intended Uses: This ELISA kit applies to the in vitro quantitative determination of Rat STAT3 concentrations in serum, plasma and other biological fluids.

Principle of the Assay||This ELISA kit uses Sandwich-ELISA as the method. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to STAT3. Standards or samples are added to the appropriate micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for STAT3 and Avidin-Horseradish Peroxidase (HRP) conjugate is added to each micro plate well successively and incubated. Free components are washed away. The substrate solution is added to each well. Only those wells that contain STAT3, biotinylated detection antibody and Avidin-HRP conjugate will appear blue in color. The enzyme-substrate reaction is terminated by the addition of a sulphuric acid solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm +/- 2 nm. The OD value is proportional to the concentration of STAT3. You can calculate the concentration of STAT3 in the samples by comparing the OD of the samples to the standard curve.

NCBI and Uniprot Product Information

• NCBI GI #: 13272532
• NCBI GeneID: 6774
• Molecular Weight: 83,126 Da
• NCBI Official Full Name: STAT3, partial
• NCBI Official Synonym Full Names: signal transducer and activator of transcription 3 (acute-phase response factor)
• NCBI Official Symbol: STAT3
• NCBI Official Synonym Symbols: APRF; HIES; ADMIO
• NCBI Protein Information: signal transducer and activator of transcription 3; DNA-binding protein APRF; acute-phase response factor
• UniProt Protein Name: Signal transducer and activator of transcription 3
• Protein Family: Signal transducer and activator of transcription
• UniProt Gene Name: STAT3
• UniProt Synonym Gene Names: APRF
• UniProt Entry Name: STAT3_HUMAN

NCBI Description

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. Three alternatively spliced transcript variants encoding distinct isoforms have been described. [provided by RefSeq, Jul 2008]

Uniprot Description

STAT3: transcription factor of the STAT family. Phosphorylated and activated by receptor-associated kinases downstream of many cytokines and growth-factor receptors. Constitutively active in a number of human tumors. Forms homo- or heterodimers that translocate into the nucleus where they regulate transcription. Two alternatively spliced isoforms have been described.

Protein type: DNA-binding; Transcription factor; Motility/polarity/chemotaxis; Nuclear receptor co-regulator

Chromosomal Location of Human Ortholog: 17q21.31

Cellular Component: nucleoplasm; cytoplasm; mitochondrial inner membrane; plasma membrane; cytosol; nucleus

Molecular Function: protein dimerization activity; protein binding; ligand-dependent nuclear receptor activity; signal transducer activity; DNA binding; sequence-specific DNA binding; transcription factor binding; protein kinase binding; protein phosphatase binding; transcription factor activity; glucocorticoid receptor binding; CCR5 chemokine receptor binding

Biological Process: transcription from RNA polymerase II promoter; viral reproduction; nerve growth factor receptor signaling pathway; somatic stem cell maintenance; positive regulation of transcription, DNA-dependent; radial glial cell differentiation; thermoregulation; negative regulation of transcription from RNA polymerase II promoter; glucose homeostasis; signal transduction; response to estradiol stimulus; negative regulation of cell proliferation; regulation of transcription, DNA-dependent; astrocyte differentiation; protein import into nucleus; acute-phase response; negative regulation of glycolysis; positive regulation of Notch signaling pathway; response to drug; nervous system development; intracellular receptor-mediated signaling pathway; eating behavior; cytokine and chemokine mediated signaling pathway; regulation of multicellular organism growth; JAK-STAT cascade; cellular response to hormone stimulus; regulation of transcription from RNA polymerase II promoter; cell proliferation; response to ethanol; sexual reproduction; positive regulation of transcription from RNA polymerase II promoter; eye photoreceptor cell differentiation; cell motility; phosphorylation

Disease: Hyper-ige Recurrent Infection Syndrome, Autosomal Dominant; Autoimmune Disease, Multisystem, Infantile-onset