Anti-Ku70 + Ku80, clone KU729

Anti-Ku70 + Ku80, clone KU729
Item number Size Datasheet Manual SDS Delivery time Quantity Price
NSJ-V2128SAF-100UG 100 µg - -

3 - 10 business days*

752.00€
 
1 mg/ml in sterile PBS, BSA free, sodium azide free. This antibody recognizes a dimer of two... more
Product information "Anti-Ku70 + Ku80, clone KU729"
1 mg/ml in sterile PBS, BSA free, sodium azide free. This antibody recognizes a dimer of two proteins of 70kDa (Ku70) and ~80kDa (Ku80), identified as two subunits of Ku. Antbody KU729 recognizes a conformational epitope of the Ku70 + Ku80 dimer, which is destroyed during Western blotting. The Ku70 + Ku80 dimer is important for function of a 460kDa DNA-dependent protein kinase. Ku protein plays a role in cell signaling, proliferation, DNA repair, replication, transcriptional activation, and apoptosis. Protein function: 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. [The UniProt Consortium]
Keywords: Anti-Ku70, Anti-TLAA, Anti-G22P1, Anti-CTC75, Anti-CTCBF, Anti-XRCC6, EC=3.6.4.-, EC=4.2.99.-, Anti-5'-dRP lyase Ku70, Anti-DNA repair protein XRCC6, Anti-Thyroid-lupus autoantigen, Anti-70 kDa subunit of Ku antigen, Anti-Lupus Ku autoantigen protein p70,
Supplier: NSJ Bioreagents
Supplier-Nr: V2128SAF

Properties

Application: ICC, FC, IF
Antibody Type: Monoclonal
Clone: KU729
Conjugate: No
Host: Mouse
Species reactivity: human, primates
Immunogen: Nuclear extract of human HL-60 cells was used as the immunogen for this Ku70 + Ku80 antibody.
Format: Purified

Handling & Safety

Storage: +4°C
Shipping: +4°C (International: +4°C)
Caution
Our products are for laboratory research use only: Not for administration to humans!
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