Rabbit Polyclonal antibody to Ku80 (X-ray repair complementing defective repair in Chinese hamster cells 5 (double-strand-break rejoining))The protein encoded by this gene is the 80-kilodalton subunit of the Ku heterodimer protein which is also known as ATP-dependant DNA helicase II or DNA repair protein XRCC5. Ku is the DNA-binding component of the DNA-dependent protein kinase, and it functions together with the DNA ligase IV-XRCC4 complex in the repair of DNA double-strand break by non-homologous end joining and the completion of V(D)J recombination events. This gene functionally complements Chinese hamster xrs-6, a mutant defective in DNA double-strand break repair and in ability to undergo V(D)J recombination. A rare microsatellite polymorphism in this gene is associated with cancer in patients of varying radiosensitivity. [provided by RefSeq]
Immunogen
Recombinant protein encompassing a sequence within the center region of human Ku80. The exact sequence is proprietary.
Key Feature
Clonality
Polyclonal
Isotype
IgG
Host Species
Rabbit
Tested Applications
IHC-PWB
*Optimal dilutions/concentrations should be determined by the researcher.
Species Reactivity
Human
Predicted Reactivity
Rhesus MonkeyRhesus Monkey (99%)
Concentration
1mg/ml (Please refer to the vial label for the specific concentration)
Purification
Affinity purified
Target Information
Gene Synonyms
FLJ39089 antibody, KARP-1 antibody, KARP1 antibody, KU80 antibody, KUB2 antibody, Ku86 antibody, NFIV antibody, XRCC5 antibody, ATP-dependent DNA helicase II 80 kDa subunit antibody, CTC85 antibody, TLAA antibody, Ku86 autoantigen related protein 1 antibod
Molecular Weight(MW)
83 kDa (note)
Cellular Localization
Nucleus
Application
Application
Immunohistochemical analysis of paraffin-embedded human breast cancer, using Ku80 antibody at 1:250 dilution.
Application
Sample (30 ug of whole cell lysate) A: HeLa 7.5% SDS PAGE diluted at 1:10000
Positive Control
A549 , HeLa , HepG2 , HCT116
Application Notes
*Optimal dilutions/concentrations should be determined by the researcher.
Additional Information
Form
Liquid
Storage Instructions
Keep as concentrated solution. Aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
Storage Buffer
0.1M Tris, 0.1M Glycine, 20% Glycerol (pH7). 0.01% Thimerosal was added as a preservative.