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Ku80 Antibody (PA5-95261) in ICC/IF
Immunocytochemistry analysis of Ku80 using anti-Ku80 antibody (Product # PA5-95261). Ku80 was detected in a section of U2OS cells. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent for 15 mins. The cells were blocked with 10% goat serum and then incubated with 2μg/mL rabbit anti-Ku80 antibody (Product # PA5-95261) overnight at 4°C. Cy3 Conjugated Goat Anti-Rabbit IgG was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37°C. The section was counterstained with DAPI. Visualize usin... View More
Product Details
PA5-95261
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
A synthetic peptide corresponding to a sequence at the C-terminus of human Ku80 (649-676 aa FSEEQRFNNFLKALQEKVEIKQLNHFWE).
Conjugate
Form
Lyophilized
Concentration
500 µg/mL
Purification
Affinity chromatography
Storage buffer
PBS with 5mg BSA
Contains
0.05mg sodium azide
Storage conditions
-20°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
AB_2807065
Product Specific Information
Reconstitute with 0.2 mL of distilled water to yield a concentration of 500 µg/mL.
Positive Control - WB: human Hela whole cell, human A549 whole cell, human 293T whole cell, human HepG2 whole cell, rat brain tissue, mouse brain tissue. IHC: human lung cancer tissue IHC-F: human placenta tissue. ICC/IF: U20S cell. Flow: SiHa cell.|Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.
Target Information
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.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: 86 kDa subunit of Ku antigen; ATP-dependent DNA helicase 2 subunit 2; ATP-dependent DNA helicase II 80 kDa subunit; CTC box-binding factor 85 kDa subunit; CTC85; CTCBF; DNA repair protein XRCC5; FLJ39089; HGNC:12833; Ku autoantigen protein p86 homolog; Ku autoantigen, 80kD); Ku autoantigen, 80kDa; Ku p80; Ku-80; Ku-86; Ku80; Ku86; Ku86 autoantigen related protein 1; Lupu; lupus; Lupus Ku autoantigen protein p86; Nuclear factor IV; OTTHUMP00000164061; OTTHUMP00000206791; Thyroid-lupus autoantigen; TLAA; X-ray repair complementing defective repair in Chinese hamster cells 5 (double-strand-break rejoining); X-ray repair cross complementation (double-strand-break rejoining; X-ray repair cross complementation (double-strand-break rejoining; Ku autoantigen, 80kD); X-ray repair cross-complementing protein 5
Gene Aliases: AI314015; G22P2; KARP-1; KARP1; KU80; Ku86; KUB2; Kup80; NFIV; XRCC5
UniProt ID: (Human) P13010, (Mouse) P27641
Entrez Gene ID: (Human) 7520, (Rat) 363247, (Mouse) 22596
DNA binding
damaged DNA binding
double-stranded DNA binding
double-stranded telomeric DNA binding
ATP-dependent DNA helicase activity
protein binding
ATP binding
protein C-terminus binding
ubiquitin protein ligase binding
telomeric DNA binding
transcription regulatory region DNA binding
poly(A) RNA binding
macromolecular complex binding
5'-deoxyribose-5-phosphate lyase activity
nucleotide binding
helicase activity
hydrolase activity
hydrolase activity, acting on acid anhydrides
telomere maintenance
double-strand break repair
double-strand break repair via nonhomologous end joining
DNA recombination
transcription, DNA-templated
cell proliferation
positive regulation of type I interferon production
DNA duplex unwinding
negative regulation of transcription, DNA-templated
regulation of smooth muscle cell proliferation
positive regulation of neurogenesis
hematopoietic stem cell differentiation
cellular response to gamma radiation
cellular response to X-ray
establishment of integrated proviral latency
negative regulation of t-circle formation
brain development
response to drug
cellular response to fatty acid
cellular hyperosmotic salinity response
DNA repair
regulation of transcription, DNA-templated
cellular response to DNA damage stimulus
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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