STAT1 phospho Ser727 antibody (pAb)
RRID: AB_2793283 |
Aliases: CANDF7, ISGF-3, STAT91 |
Catalog No: 39633 | Format: 200 µl | ¥86,000 | Buy |
Catalog No: 39634 | Format: 10 µl | ¥24,000 | Buy |
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Applications
Application Notes
Applications Validated by Active Motif:
WB: 1:500 - 1:1,000 dilution
Immunogen
This STAT1 phospho Ser727 antibody was raised against a synthetic peptide containing phospho-serine 727 of human STAT1.
Buffer
Rabbit serum containing 30% glycerol and 0.035% sodium azide. Sodium azide is highly toxic.
Background
STAT1 is a member of the STAT family of transcription factors. STATs undergo tyrosine and serine phosphorylation in response to growth factor or cytokine signaling. This phosphorylation results in dimerization and translocation of STAT proteins to the nucleus. STAT1 is alternatively spliced to give rise to STAT1α and STAT1β, both of which mediate interferon α activity, but only STAT1α mediates interferon-γ activity. STAT1 plays a critical role in various forms of cell death, both apoptotic and non-apoptotic. The mechanisms of action are both by transcriptional activation of target genes, and by direct association with apoptotic regulators, including TRADD, p53, and HDAC (HDAC1, HDAC2, HDAC3, HDAC4, HDAC5, HDAC6 and HDAC11). STAT1 target genes include the pro-inflammatory genes for iNOS, COX, VCAM, and ICAM, making STAT1 an attractive anti-inflammatory target.
Positive Control
Whole-cell extracts from HeLa cells treated with IFNα (2500 U/ml for 30 minutes) can be used as a positive control for STAT1 phospho Ser727 antibody.
Storage
Some products may be shipped at room temperature. This will not affect their stability or performance. Avoid repeated freeze/thaw cycles by aliquoting items into single-use fractions for storage at -20°C for up to 2 years. Keep all reagents on ice when not in storage.
Guarantee
This product is guaranteed for 12 months from date of receipt.
This product is for research use only and is not for use in diagnostic procedures.
Application Key
- ChIP = Chromatin Immunoprecipitation;
- ChIP = ChIP Sequencing;
- CUT&RUN = Cleavage Under Targets and Release Using Nuclease;
- CUT&Tag = Cleavage Under Targets and Tagmentation;
- DB = Dot Blot;
- ELISA = Enzyme-linked Immunosorbent Assay;
- EMSA = Electrophoretic Mobility Shift Assay
- FC = Flow Cytometry;
- ICC = Immunocytochemistry;
- IF = Immunofluorescence;
- IHC = Immunohistochemistry;
- IP = Immunoprecipitation;
- MeDIP = Methyl-DNA Immunoprecipitation;
- NEU = Neutralizing;
- WB = Western Blotting