STAT1 Antikörper

Produktnummer ABIN1882279

Produktdetails anti-STAT1 Antikörper

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

Reaktivität: Human

Wirt: Maus

Klonalität: Monoklonal

Konjugat: Dieser STAT1 Antikörper ist unkonjugiert

Applikation: Western Blotting (WB)

Aufreinigung: This antibody is purified through a protein G column, followed by dialysis against PBS.

Immunogen: Purified His-tagged STAT1 protein was used to produced this monoclonal antibody.

Klon: 1141CT26-2-1

Isotyp: IgG1

Anwendungsinformationen

Applikationshinweise: WB: 1:1000

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Buffer: Purified monoclonal antibody supplied in PBS with 0.09 % (W/V) sodium azide.

Konservierungsmittel: Sodium azide

Vorsichtsmaßnahmen: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Lagerung: 4 °C,-20 °C

Haltbarkeit: 6 months

Referenzen für anti-STAT1 Antikörper (ABIN1882279)

Schindler, Fu, Improta, Aebersold, Darnell: "Proteins of transcription factor ISGF-3: one gene encodes the 91-and 84-kDa ISGF-3 proteins that are activated by interferon alpha." in: Proceedings of the National Academy of Sciences of the United States of America, Vol. 89, Issue 16, pp. 7836-9, (1992) (PubMed).

Details zu STAT1

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

Andere Bezeichnung: STAT1 (STAT1 Produkte)

Hintergrund: Signal transducer and transcription activator that mediates cellular responses to interferons (IFNs), cytokine KITLG/SCF and other cytokines and 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, 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 interferon stimulated genes, 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.

Molekulargewicht: 87335

NCBI Accession: NP_009330, NP_644671

UniProt: P42224

Pathways: JAK-STAT Signalweg, RTK Signalweg, 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