Product Datasheet
Stat-1 alpha/beta Antibody
Catalog Number: 48574
Technical:tech@swbio.com
Information:info@swbio.com
Description
- Swiss-Prot No.:
- Swiss-Prot#:P42224
- Form of Antibody:
- 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.
- appl_detail:
- WB: 1:1,000
IHC: 1:200,
ICC: 1:200
FC: 1:100-1:200
- other_names:
- CANDF7 antibody DKFZp686B04100 antibody ISGF 3 antibody ISGF3 antibody OTTHUMP00000163552 antibody OTTHUMP00000165046 antibody OTTHUMP00000165047 antibody OTTHUMP00000205845 antibody Signal transducer and activator
- Purification:
- Peptide affinity purified
- Applications:
- WB, ICC, IHC, FC
- Background:
- STAT1 is a member of the Signal Transducers and Activators of Transcription family of transcription factors. STAT1 is involved in upregulating genes due to a signal by either type I, type II, or type III interferons. In response to IFN-γ stimulation, STAT1 forms homodimers or heterodimers with STAT3 that bind to the GAS (Interferon-Gamma-Activated Sequence) promoter element; in response to either IFN-α or IFN-β stimulation, STAT1 forms a heterodimer with STAT2 that can bind the ISRE (Interferon-Stimulated Response Element) promoter element. The phosphorylated STATs dimerize and associate with ISGF3G/IRF-9 to form a complex termed ISGF3 transcription factor that enters the nucleus. ISGF3 binds to the IFN stimulated response element (ISRE) to activate the transcription of IFN-stimulated genes (ISG), which drive the cell in an antiviral state. In response to type II IFN (IFN-gamma), STAT1 is tyrosine- and serine-phosphorylated.
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