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Proteins and Peptides

Bovine Signal Transducer And Activator Of Transcription 3 (STAT3), Active Protein

Product Sizes
50 ug
£779.00
RPU59071-50UG
100 ug
£1186.00
RPU59071-100UG
1 mg
£4345.00
RPU59071-1MG
About this Product
SKU:
RPU59071
Additional Names:
Acute-Phase Response Factor|APRF
Application:
Detection/Quantitation, Tissue Culture
Buffer:
Freeze-dried powder|PBS, pH7.4, containing 0.01% SKL, 5% Trehalose.
CE/IVD:
RUO
Extra Details:
Bovine Signal Transducer And Activator Of Transcription 3 (STAT3), Active Protein is a purified Prokaryotic Protein.
Formulation:
Freeze-dried powder
Immunogen:
Signal Transducer And Activator Of Transcription 3 (STAT3)
Molecular Weight:
19kDa
Physical State:
freeze-dried
Purity:
>90%
Shipping Conditions:
Blue Ice
Storage Conditions:
-20[o]C Avoid freeze/thaw cycles.
Supplier:
Biomatik
Type:
Proteins, Peptides, Small Molecules & Other Biomolecules: Recombinant Proteins
Catalog Protein.JPG
Figure . SDS-PAGE
Figure . Western Blot
Signal transducer and activator of transcription 3 (STAT3) is a member of the STAT protein family. In response to cytokines and growth factors, STAT3 is phosphorylated by receptor-associated Janus kinases (JAK), form homo- or heterodimers, and translocate to the cell nucleus where they act as transcription activators. The protein can mediate 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. STAT3 is essential for the differentiation of the TH17 helper T cells, which have been implicated in a variety of autoimmune diseases. Besides, Glucose 7 Phosphate Isomerase (GPI) has been identified as an interactor of STAT3, thus a binding ELISA assay was conducted to detect the interaction of recombinant bovine STAT3 and recombinant human GPI. Briefly, STAT3 were diluted serially in PBS, with 0.01% BSA (pH 7.4). Duplicate samples of 100uL were then transferred to GPI-coated microtiter wells and incubated for 2h at 37°C. Wells were washed with PBST and incubated for 1h with anti-STAT3 pAb, then aspirated and washed 3 times. After incubation with HRP labelled secondary antibody, wells were aspirated and washed 3 times. With the addition of substrate solution, wells were incubated 15-25 minutes at 37°C. Finally, add 50uL stop solution to the wells and read at 450nm immediately. The binding activity of STAT3 and GPI was shown in Figure 1, and this effect was in a dose dependent manner.Figure. The binding activity of STAT3 with GPI.