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Ku70 Antibody (N-term)Purified Rabbit Polyclonal Antibody (Pab)

Country
United States
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Ordering Information
Catalog # Size Availability Price  
AP6775a 0.1 mg 400 ul In Stock $ 255.00 Add to cart
  • Specification
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  • Protocols
  • Backgrounds

Ku70 Antibody (N-term) - Product info

ApplicationWB
  • Applications Legend:
  • W=Western Blotting
  • IP=Immunoprecipitation
  • IHC-P=Immunohistochemistry (Paraffin)
  • IF-IC=Immunofluorescence (Immunocytochemistry)
  • F=Flow Cytometry
Primary AccessionP12956
ReactivityHuman
Concentration0.25 mg/ml
IsotypeRabbit Ig
Calculated MW69843 Da

Ku70 Antibody (N-term) - Additional info

Gene ID 2547
Other Names
XRCC6; G22P1; X-ray repair cross-complementing protein 6; 5'-deoxyribose-5-phosphate 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; DNA repair protein XRCC6; Lupus Ku autoantigen protein p70; Thyroid-lupus autoantigen; X-ray repair complementing defective repair in Chinese hamster cells 6
Target/Specificity
This Ku70 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 16~46 amino acids from the N-terminal region of human KU70.
Dilution
WB~~1:50~100
Format
Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS.
Storage
Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
Precautions
Ku70 Antibody (N-term) is for research use only and not for use in diagnostic or therapeutic procedures.

Ku70 Antibody (N-term) - Protein Information

Name XRCC6
Synonyms G22P1
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
Cellular Location
Nucleus. Chromosome.

Ku70 Antibody (N-term) - Related products

AP5089b: XRCC6 Antibody (C-term)

AP5089c: XRCC6 Antibody (Center)

AP6775a: Ku70 Antibody (N-term)

AP6775c: Ku70 Antibody (Center)

RI15763: XRCC6 predesign siRNA

DC02375: Human XRCC6 cDNA Clone

LY10971a: XRCC6 Over-expression Lysate

BP5089b: XRCC6 Antibody (C-term) Blocking Peptide

BP5089c: XRCC6 Antibody (Center) Blocking peptide

BP6775a: Ku70 Antibody (N-term) Blocking Peptide

BP6775c: Ku70 Antibody (Center) Blocking Peptide

AT2136a: G22P1 Antibody (monoclonal) (M01)

AT4554a: XRCC6 Antibody (monoclonal) (M05)

AJ1215a: Cystatin B Antibody

AJ1430a: Ku70 Antibody

AF1607a: KU70 / XRCC6 Antibody

Ku70 Antibody (N-term) - Application data

  • Western blot analysis of Ku70 Antibody (N-term) (Cat. #AP6775a) in A2058, NCI-H460 cell line lysates (35ug/lane). KU70 (arrow) was detected using the purified Pab.

  • Western blot analysis of Ku70 (arrow) using rabbit polyclonal Ku70 Antibody (N-term) (Cat. #AP6775a). 293 cell lysates (2 ug/lane) either nontransfected (Lane 1) or transiently transfected with the Ku70 gene (Lane 2) (Origene Technologies).

Ku70 Antibody (N-term) - Research Areas

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Provided below are standard protocols that you may find useful for product applications.

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.

REFERENCES

Beskow,C., et.al., Br. J. Cancer 101 (5), 816-821 (2009) Tseng,R.C., et.al., Cancer 115 (13), 2939-2948 (2009)