STAT1 antibody (Signal Transducer and Activator of Transcription 1, 91kDa)

Details for Product anti-STAT1 Antibody No. ABIN6265311
Antigen
  • CANDF7
  • ISGF-3
  • STAT91
  • 2010005J02Rik
  • AA408197
  • XStat1
  • STAT4
  • DD6G4-4
  • STAT
  • STAT1
  • dZ182H3.3
  • si:by134g18.2
  • si:by51f19.1
  • si:dz182h3.3
  • si:dz199m19.1
  • si:dz73o4.2
  • stat1
  • signal transducer and activator of transcription 1
  • signal transducer and activator of transcription 1 L homeolog
  • signal transducer and activator of transcription 1, 91kDa
  • signal transducer and activator of transcription 4
  • signal transducer and activator of transcription 1a
  • STAT1
  • Stat1
  • stat1.L
  • stat4
  • stat1a
Reactivity
Human, Mouse (Murine), Rat (Rattus)
553
309
278
33
29
26
22
22
16
13
11
7
7
5
2
2
2
1
1
1
1
1
Host
Rabbit
470
105
2
2
1
Clonality
Polyclonal
Conjugate
This STAT1 antibody is un-conjugated
18
14
13
11
11
11
11
11
11
6
6
5
5
5
5
5
4
2
2
2
Application
ELISA, Immunocytochemistry (ICC), Immunofluorescence (IF), Immunohistochemistry (IHC), Immunoprecipitation (IP), Western Blotting (WB)
431
199
157
111
91
65
46
19
18
9
7
7
4
3
1
1
Options
Immunogen A synthesized peptide derived from human STAT1
Isotype IgG
Specificity STAT1 Antibody detects endogenous levels of total STAT1
Cross-Reactivity Human, Mouse (Murine), Rat (Rattus)
Purification The antiserum was purified by peptide affinity chromatography using SulfoLinkTM Coupling Resin (Thermo Fisher Scientific).
Plasmids, Primers & others Plasmids, Primers & others STAT1 products on genomics-online (e.g. as negative or positive controls)
Antigen
Alternative Name STAT1 (STAT1 Antibody Abstract)
Background

Description: Signal 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 (PubMed:28753426). 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 (PubMed:26479788). 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.

Gene: STAT1

Molecular Weight 84kDa
Gene ID 6772
UniProt P42224
Pathways JAK-STAT Signaling, RTK Signaling, Interferon-gamma Pathway, Response to Growth Hormone Stimulus, Cellular Response to Molecule of Bacterial Origin, Positive Regulation of Endopeptidase Activity, Hepatitis C, CXCR4-mediated Signaling Events
Application Notes WB 1:500-1:2000 IHC 1:50-1:200 IP, IF/ICC 1:100-1:500
Restrictions For Research Use only
Format Liquid
Concentration 1 mg/mL
Buffer Rabbit IgG in phosphate buffered saline ,  pH 7.4, 150  mM NaCl, 0.02 % sodium azide and 50 % glycerol.
Preservative Sodium azide
Precaution of Use This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Storage -20 °C
Storage Comment Store at -20 °C.Stable for 12 months from date of receipt
Expiry Date 12 months
Supplier Images
Image no. 1 for anti-Signal Transducer and Activator of Transcription 1, 91kDa (STAT1) antibody (ABIN6265311) Western blot analysis of STAT1 expression in COLO205 whole cell lysates,The lane on t...
Image no. 2 for anti-Signal Transducer and Activator of Transcription 1, 91kDa (STAT1) antibody (ABIN6265311) ABIN6269245 staining Hela by IF/ICC. The sample were fixed with PFA and permeabilized...
Image no. 3 for anti-Signal Transducer and Activator of Transcription 1, 91kDa (STAT1) antibody (ABIN6265311) ABIN6269245 at 1/100 staining Human breast cancer tissue by IHC-P. The sample was for...
Product cited in: Liu, Wu, Zhu, Li, Liu: "IRG1 increases MHC class I level in macrophages through STAT-TAP1 axis depending on NADPH oxidase mediated reactive oxygen species." in: International immunopharmacology, Vol. 48, pp. 76-83, 2018 (PubMed).

Chen, Zhou, Liu, Huang, Liu, Kang, Chen, Guo, Zhu, Sun: "Combination of gemcitabine and erlotinib inhibits recurrent pancreatic cancer growth in mice via the JAK-STAT pathway." in: Oncology reports, Vol. 39, Issue 3, pp. 1081-1089, 2018 (PubMed).

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