DHX58 Antikörper

Produktnummer ABIN7247327

Produktdetails anti-DHX58 Antikörper

Target: DHX58 (DEXH (Asp-Glu-X-His) Box Polypeptide 58 (DHX58))

Reaktivität: Human, Ratte

Wirt: Kaninchen

Klonalität: Polyklonal

Konjugat: Dieser DHX58 Antikörper ist unkonjugiert

Applikation: Western Blotting (WB), ELISA, Immunohistochemistry (IHC)

Produktmerkmale: Polyclonal Antibody

Aufreinigung: Antigen affinity purification

Immunogen: Fusion protein of human DHX58

Isotyp: IgG

Anwendungsinformationen

Applikationshinweise: WB 1:500-1:2000, IHC 1:50-1:100, ELISA 1:5000-1:10000

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Konzentration: 1.02 mg/mL

Buffer: PBS with 0.05 % Sodium azide and 40 % Glycerol, pH 7.4

Konservierungsmittel: Sodium azide

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

Lagerung: -20 °C

Informationen zur Lagerung: Store at -20°C. Avoid freeze / thaw cycles.

Details zu DHX58

Target: DHX58 (DEXH (Asp-Glu-X-His) Box Polypeptide 58 (DHX58))

Andere Bezeichnung: DHX58 (DHX58 Produkte)

Hintergrund: Acts as a regulator of DDX58/RIG-I and IFIH1/MDA5 mediated antiviral signaling. Cannot initiate antiviral signaling as it lacks the CARD domain required for activating MAVS/IPS1-dependent signaling events. Can have both negative and positive regulatory functions related to DDX58/RIG-I and IFIH1/MDA5 signaling and this role in regulating signaling may be complex and could probably depend on characteristics of the infecting virus or target cells, or both. Its inhibitory action on DDX58/RIG-I signaling may involve the following mechanisms: competition with DDX58/RIG-I for binding to the viral RNA, binding to DDX58/RIG-I and inhibiting its dimerization and interaction with MAVS/IPS1, competing with IKBKE in its binding to MAVS/IPS1 thereby inhibiting activation of interferon regulatory factor 3 (IRF3). Its positive regulatory role may involve unwinding or stripping nucleoproteins of viral RNA thereby facilitating their recognition by DDX58/RIG-I and IFIH1/MDA5. Involved in the innate immune response to various RNA viruses and some DNA viruses such as poxviruses, and also to the bacterial pathogen Listeria monocytogenes. Can bind both ssRNA and dsRNA, with a higher affinity for dsRNA. Shows a preference to 5'-triphosphorylated RNA, although it can recognize RNA lacking a 5'-triphosphate.

Molekulargewicht:

Observed_MW: Refer to figures

Calculated_MW: 77 kDa

UniProt: Q96C10