Ku70 Antibody

ProSci
Product Code: PSI-62-455
Product Group: Primary Antibodies
Supplier: ProSci
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PSI-62-455-400ul400ul£626.00
Quantity:
Prices exclude any Taxes / VAT

Overview

Host Type: Rabbit
Antibody Isotype: Rabbit Ig
Antibody Clonality: Polyclonal
Regulatory Status: RUO
Target Species:
  • Human
  • Mouse
Applications:
  • Fluorescence-activated cell sorting (FACS)
  • Immunohistochemistry- Paraffin Embedded (IHC-P)
  • Western Blot (WB)
Storage:
Store at 4˚C for three months and -20˚C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.

Images

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Western blot analysis of Ku70 using rabbit polyclonal Ku70 Antibody using 293 cell lysates (2 ug/lane) either nontransfected (Lane 1) or transiently transfected with the Ku70 gene (Lane 2).
2 / 3
Formalin-fixed and paraffin-embedded mouse spleen tissue reacted with Ku70 Antibody , which was peroxidase-conjugated to the secondary antibody, followed by DAB staining.
3 / 3

Western blot analysis of Ku70 using rabbit polyclonal Ku70 Antibody using 293 cell lysates (2 ug/lane) either nontransfected (Lane 1) or transiently transfected with the Ku70 gene (Lane 2).
Formalin-fixed and paraffin-embedded mouse spleen tissue reacted with Ku70 Antibody , which was peroxidase-conjugated to the secondary antibody, followed by DAB staining.

Further Information

Additional Names:
X-ray repair cross-complementing protein 6, 364-, 4299-, 5'-deoxyribose-5-phosphate lyase Ku70, 5'-dRP lyase Ku70, 70 kDa subunit of Ku antigen, ATP-dependent DNA helicase 2 subunit 1, ATP-dependent DNA helicase II 70 kDa subunit, CTC box-binding factor 75 kDa subunit, CTC75, CTCBF, DNA repair protein XRCC6, Lupus Ku autoantigen protein p70, Ku70, Thyroid-lupus autoantigen, TLAA, X-ray repair complementing defective repair in Chinese hamster cells 6, XRCC6, G22P1
Application Note:
For WB starting dilution is: 1:1000

For IHC-P starting dilution is: 1:10~50

For FACS starting dilution is: 1:10~50
Background:
Ku70 is a single stranded DNA-dependent ATP-dependent helicase. It 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 p70.It is involved in DNA nonhomologous end joining (NHEJ) required for double-strand break repair and V(D)J recombination. The Ku p70/p86 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 Ku p70/p86 dimer is probably involved in stabilizing broken DNA ends and bringing them together.
Background References:
  • Beskow,C., et.al., Br. J. Cancer 101 (5), 816-821 (2009) Tseng,R.C., et.al., Cancer 115 (13), 2939-2948 (2009)
Buffer:
Supplied in PBS with 0.09% (W/V) sodium azide.
Concentration:
batch dependent
Conjugate:
Unconjugated
DISCLAIMER:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.
Immunogen:
This Ku70 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 432-461 amino acids from the Central region of human Ku70.
NCBI Gene ID #:
2547
NCBI Official Name:
X-ray repair cross-complementing protein 6
NCBI Official Symbol:
XRCC6
NCBI Organism:
Homo sapiens
Physical State:
Liquid
PREDICTED MOLECULAR WEIGHT:
70 kDa
Protein Accession #:
P12956
Protein GI Number:
125729
Purification:
This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis
Research Area:
Cancer
Swissprot #:
P12956
User NOte:
Optimal dilutions for each application to be determined by the researcher.