STAT1 (Ser727) Antibody, ALEXA FLUOR 647

Catalog numberbs-3427R-A647
NameSTAT1 (Ser727) Antibody, ALEXA FLUOR 647
Price€ 350.15
Size100ul
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Long nameSTAT1 (Ser727) Polyclonal Antibody, ALEXA FLUOR 647 Conjugated
Also known asAnti-STAT1 Ser727 PAb ALEXA FLUOR 647
CategoryConjugated Primary Antibodies
Conjugated withALEXA FLUOR® 647
Host OrganismRabbit (Oryctolagus cuniculus)
Target AntigenSTAT1 Ser727
SpecificityThis is a highly specific antibody against STAT1 Ser727.
ModificationPhosphorylation
Modification SiteSer727
ClonalityPolyclonal
ClonePolyclonal antibody
Concentration1ug per 1ul
Immunogen range700-750/750
Subcellular locationCytoplasm, Nucleus
SourceKLH conjugated synthetic phosphopeptide derived from human STAT1 around the phosphorylation site of Ser727
Gene ID Number6772
Swiss ProtP42224
Tested applicationsIF(IHC-P)
Recommended dilutionsIF(IHC-P)(1:50-200)
CrossreactivityHuman, Mouse, Rat
Cross-reactive species detailsDue to limited amount of testing and knowledge, not every possible cross-reactivity is known.
Background of the antigenSignal transducer and transcription activator that mediates cellular responses to interferons (IFNs), cytokine KITLG/SCF and other cytokines and other growth factors. Following type I IFN (IFN-alpha and IFN-beta) binding to cell surface receptors, signaling via protein kinases leads to activation of Jak kinases (TYK2 and JAK1) and to tyrosine phosphorylation of STAT1 and STAT2. 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. It then forms a homodimer termed IFN-gamma-activated factor (GAF), migrates into the nucleus and binds to the IFN gamma activated sequence (GAS) to drive the expression of the target genes, inducing a cellular antiviral state. Becomes activated in response to KITLG/SCF and KIT signaling. May mediate cellular responses to activated FGFR1, FGFR2, FGFR3 and FGFR4.
PurificationPurified by Protein A.
Storage conditionsStore this antibody in aqueous buffered solution containing 1% BSA, 50% glycerol and 0.09% sodium azide. Keep refrigerated at 2 to 8 degrees Celcius for up to one year.
Excitation emission650nm/665nm
SynonymsCANDF7; IMD31A; IMD31B; IMD31C; ISGF-3; STAT91; Signal transducer and activator of transcription 1-alpha/beta; Transcription factor ISGF-3 components p91/p84; STAT1
PropertiesFor facs or microscopy Alexa 1 conjugate.Alexa Fluor 633 is a practical alternative to APC as well as Cy5. Bioss Primary Conjugated Antibodies. ALEXA FLUOR made this Alexa Fluor 633 conjugate that can be used in multi-color flow cytometry with instruments equipped with a second red laser or red diode. It is detected in the FL4 detector of the core's upgraded 2-laser FACScans. Like other Alexa Fluor dyes, the Anti-STAT1 Ser727 exhibits uncommon photo stability, making it an ideal choice for fluorescent microscopy.If you buy Antibodies supplied by Bioss Primary Conjugated Antibodies. ALEXA FLUOR they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.
ConjugationAlexa Fluor,ALEXA FLUOR 647
French translationanticorps