Skip to main content Skip to navigation
Purified Mouse Anti-Stat3
Purified Mouse Anti-Stat3
Western blot analysis of Stat3 on a A431 cell lysate (Human epithelial carcinoma; ATCC CRL-1555). Lane 1: 1:2500, lane 2: 1:5000, lane 3: 1: 10,000 dilution of the mouse anti-Stat3 antibody.
Western blot analysis of Stat3 on a A431 cell lysate (Human epithelial carcinoma; ATCC CRL-1555). Lane 1: 1:2500, lane 2: 1:5000, lane 3: 1: 10,000 dilution of the mouse anti-Stat3 antibody.
Product Details
Down Arrow Up Arrow


BD Transduction Laboratories™
Human (QC Testing), Mouse, Rat, Dog, Chicken, Frog (Tested in Development)
Mouse IgG1
Rat Stat3 aa. 1-175
Western blot (Routinely Tested), Immunoprecipitation (Tested During Development), Immunofluorescence, Immunohistochemistry (Not Recommended)
92 kDa
250 µg/ml
AB_397589
Aqueous buffered solution containing BSA, glycerol, and ≤0.09% sodium azide.
RUO


Preparation And Storage

The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography. Store undiluted at -20°C.

Recommended Assay Procedures

Western blot:  Please refer to http://www.bdbiosciences.com/pharmingen/protocols/Western_Blotting.shtml

Product Notices

  1. Since applications vary, each investigator should titrate the reagent to obtain optimal results.
  2. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
  3. Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing.
  4. Source of all serum proteins is from USDA inspected abattoirs located in the United States.
Antibody Details
Down Arrow Up Arrow
84/Stat3

The Stat proteins function as both cytoplasmic signal transducers and activators of transcription. Stat91/84 (the two proteins are the result of alternate splicing-Stat91has an additional 38 C-terminal amino acids) and Stat113 were the first identified members of this protein family. With the discovery of additional members of the Stat family (Stats3 & 4), the nomenclature has been revised to indicate the Stat family members in the order of their discovery. Stat 91, 84, and 113 have become Stat1α, Stat1β, and Stat2, respectively. Stat3 is a 92 kDa protein that is activated as a DNA binding protein through tyrosine phosphorylation in response to treatment of cells with EGF and IL-6 but not with IFN-γ. Stat3 is widely expressed and can bind to DNA in the absence of Stat1α or Stat2. Stat3 can bind to the sis-inducible element (SIE) site from the c-fos promoter. The site is similar to the GAS element that is present in IFN-γ induced genes. It appears that Stat3 binds to DNA as a homodimer, but it is also capable of binding as a heterodimer with Stat1. With the isolation of Stat3 and the discovery of Stat4, it appears that the Stat family may contain many members, each with a characteristic tissue distribution and specific activating ligands.

Format Details
Down Arrow Up Arrow
Purified
Tissue culture supernatant is purified by either protein A/G or affinity purification methods. Both methods yield antibody in solution that is free of most other soluble proteins, lipids, etc. This format provides pure antibody that is suitable for a number of downstream applications including: secondary labeling for flow cytometry or microscopy, ELISA, Western blot, etc.
Purified
Citations & References
Down Arrow Up Arrow

Development References (5)

  1. Buitenhuis M, Baltus B, Lammers JW, Coffer PJ, Koenderman L. Signal transducer and activator of transcription 5a (STAT5a) is required for eosinophil differentiation of human cord blood-derived CD34+ cells. Blood. 2003; 101(1):134-142. (Biology: Gel shift). View Reference
  2. Hart KC, Robertson SC, Donoghue DJ. Identification of tyrosine residues in constitutively activated fibroblast growth factor receptor 3 involved in mitogenesis, Stat activation, and phosphatidylinositol 3-kinase activation. Mol Biol Cell. 2001; 12(4):931-942. (Biology: Immunofluorescence, Western blot). View Reference
  3. Kirito K, Osawa M, Morita H. A functional role of Stat3 in in vivo megakaryopoiesis. Blood. 2002; 99(9):3220-3227. (Biology: Immunoprecipitation, Western blot). View Reference
  4. Nielsen M, Svejgaard A, Skov S, Odum N. Interleukin-2 induces tyrosine phosphorylation and nuclear translocation of stat3 in human T lymphocytes. Eur J Immunol. 1994; 24(12):3082-3086. (Biology). View Reference
  5. Zhong Z, Wen Z, Darnell JE Jr. Stat3 and Stat4: members of the family of signal transducers and activators of transcription. Proc Natl Acad Sci U S A. 1994; 91(11):4806-4810. (Biology). View Reference
View All (5) View Less

Please refer to Support Documents for Quality Certificates


Global - Refer to manufacturer's instructions for use and related User Manuals and Technical data sheets before using this products as described


Comparisons, where applicable, are made against older BD Technology, manual methods or are general performance claims.  Comparisons are not made against non-BD technologies, unless otherwise noted.

For Research Use Only. Not for use in diagnostic or therapeutic procedures.

Refer to manufacturer's instructions for use and related User Manuals and Technical Data Sheets before using this product as described.

Comparisons, where applicable, are made against older BD technology, manual methods or are general performance claims. Comparisons are not made against non-BD technologies, unless otherwise noted.