Ku70/80 Antikörper

Produktnummer ABIN6262894

Produktdetails

Target: Ku70/80

Reaktivität: Human, Maus, Ratte

Wirt: Kaninchen

Klonalität: Polyklonal

Konjugat: Unkonjugiert

Applikation: Immunofluorescence (IF), Immunohistochemistry (IHC), ELISA, Western Blotting (WB), Immunocytochemistry (ICC)

Spezifität: Ku70/80 Antibody detects endogenous levels of total Ku70/80

Kreuzreaktivität: Human, Maus, Ratte (Rattus)

Aufreinigung: The antiserum was purified by peptide affinity chromatography using SulfoLink^TM Coupling Resin (Thermo Fisher Scientific).

Immunogen: A synthesized peptide derived from human Ku70/80

Isotyp: IgG

Anwendungsinformationen

Applikationshinweise: WB 1:500-1:2000,IHC 1:50-1:200,IF 1:100-1:500

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Konzentration: 1 mg/mL

Buffer: Rabbit IgG in phosphate buffered saline ,  pH 7.4, 150  mM NaCl, 0.02 % sodium azide and 50 % glycerol.

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.Stable for 12 months from date of receipt

Haltbarkeit: 12 months

Antigendetails

Target: Ku70/80

Hintergrund:

Description: Single-stranded DNA-dependent ATP-dependent helicase. Has a role in chromosome translocation. The DNA helicase II complex binds preferentially to fork-like ends of double-stranded DNA in a cell cycle-dependent manner. It works in the 3'-5' direction. Binding to DNA may be mediated by XRCC6. Involved in DNA non-homologous end joining (NHEJ) required for double-strand break repair and V(D)J recombination. The XRCC5/6 dimer acts as regulatory subunit of the DNA-dependent protein kinase complex DNA-PK by increasing the affinity of the catalytic subunit PRKDC to DNA by 100-fold. The XRCC5/6 dimer is probably involved in stabilizing broken DNA ends and bringing them together. The assembly of the DNA-PK complex to DNA ends is required for the NHEJ ligation step. Required for osteocalcin gene expression. Probably also acts as a 5'-deoxyribose-5-phosphate lyase (5'-dRP lyase), by catalyzing the beta-elimination of the 5' deoxyribose-5-phosphate at an abasic site near double-strand breaks. 5'-dRP lyase activity allows to 'clean' the termini of abasic sites, a class of nucleotide damage commonly associated with strand breaks, before such broken ends can be joined. The XRCC5/6 dimer together with APEX1 acts as a negative regulator of transcription. Plays a role in the regulation of DNA virus-mediated innate immune response by assembling into the HDP-RNP complex, a complex that serves as a platform for IRF3 phosphorylation and subsequent innate immune response activation through the cGAS-STING pathway.

Gene: XRCC6

Molekulargewicht: 70, 82 kDa

Gen-ID: 2547

UniProt: P12956, P13010