Anticorps Monoclonal anti-XRCC5/Ku80

XRCC5/Ku80 Monoclonal Antibody for WB, IHC, IF/ICC, IP, ELISA

Hôte / Isotype

Mouse / IgG1

Réactivité testée

Humain, rat, souris

Applications

WB, IHC, IF/ICC, IP, ELISA

Conjugaison

Non conjugué

Publications(9)

CloneNo.

2G5E7

N° de cat : 66546-1-Ig

Synonymes

KU80, XRCC5, 2G5E7, ATP-dependent DNA helicase 2 subunit 2, ATP-dependent DNA helicase II 80 kDa subunit

---

Galerie de données de validation

• 

  WB analysis using 66546-1-Ig

  Various lysates were subjected to SDS PAGE followed by western blot with 66546-1-Ig (XRCC5 antibody) at dilution of 1:20000 incubated at room temperature for 1.5 hours.

• 

  IP experiment of HeLa using 66546-1-Ig

  IP result of anti-XRCC5/Ku80 (IP:66546-1-Ig, 5ug; Detection:66546-1-Ig 1:20000) with HeLa cells lysate 3200 ug.

• 

  IP experiment of HeLa using 66546-1-Ig

  IP result of anti-XRCC5/Ku80 (IP:66546-1-Ig, 5ug; Detection:66546-1-Ig 1:40000) with HeLa cells lysate 640 ug.

• 

  IHC staining of human lung cancer using 66546-1-Ig

  Immunohistochemical analysis of paraffin-embedded human lung cancer tissue slide using 66546-1-Ig (XRCC5 antibody) at dilution of 1:1000 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human breast cancer using 66546-1-Ig

  Immunohistochemical analysis of paraffin-embedded human breast cancer tissue slide using 66546-1-Ig (XRCC5 antibody) at dilution of 1:1000 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human breast cancer using 66546-1-Ig

  Immunohistochemical analysis of paraffin-embedded human breast cancer tissue slide using 66546-1-Ig (XRCC5 antibody) at dilution of 1:1000 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human lung cancer using 66546-1-Ig

  Immunohistochemical analysis of paraffin-embedded human lung cancer tissue slide using 66546-1-Ig (XRCC5 antibody) at dilution of 1:1000 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IF Staining of HeLa using 66546-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed HeLa cells using XRCC5 antibody (66546-1-Ig, Clone: 2G5E7 ) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L) (SA00013-1), CL594-phalloidin (red).

• 

  IF Staining of HeLa using 66546-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed HeLa cells using 66546-1-Ig (XRCC5 antibody) at dilution of 1:100 and Alexa Fluor 488-conjugated AffiniPure Goat Anti-Mouse IgG(H+L).

---

Applications testées

• Résultats positifs en WB: cellules HeLa, cellules HEK-293, cellules HepG2, cellules MCF-7
• Résultats positifs en IP: cellules HeLa,
• Résultats positifs en IHC: tissu de cancer du poumon humain, tissu de cancer du sein humain; il est suggéré de démasquer l'antigène avec un tampon de TE buffer pH 9.0; (*) À défaut, 'le démasquage de l'antigène peut être 'effectué avec un tampon citrate pH 6,0.
• Résultats positifs en IF/ICC: cellules HeLa,

Dilution recommandée

• Western Blot (WB): WB : 1:5000-1:50000
• Immunoprécipitation (IP): IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
• Immunohistochimie (IHC): IHC : 1:500-1:2000
• Immunofluorescence (IF)/ICC: IF/ICC : 1:200-1:800

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, check data in validation data gallery

Applications publiées

• WB: See 5 publications below
• IF: See 4 publications below

Informations sur le produit

66546-1-Ig cible XRCC5/Ku80 dans les applications de WB, IHC, IF/ICC, IP, ELISA et montre une réactivité avec des échantillons Humain, rat, souris

• Réactivité: Humain, rat, souris
• Réactivité citée: rat, Humain
• Hôte / Isotype: Mouse / IgG1
• Clonalité: Monoclonal
• Type: Anticorps
• Immunogène: XRCC5/Ku80 Protéine recombinante Ag9512
• Nom complet: X-ray repair complementing defective repair in Chinese hamster cells 5 (double-strand-break rejoining)
• Masse moléculaire calculée: 732 aa, 83 kDa
• Poids moléculaire observé: 80-83 kDa
• Numéro d’acquisition GenBank: BC019027
• Symbole du gène: XRCC5
• Identification du gène (NCBI): 7520
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par protéine G
• Tampon de stockage: PBS with 0.02% sodium azide and 50% glycerol
• Conditions de stockage: Stocker à -20°C. Stable pendant un an après l'expédition. L'aliquotage n'est pas nécessaire pour le stockage à -20^oC Les 20ul contiennent 0,1% de BSA.

Informations générales

There are at least two pathways for eukaryotes to repair DNA double-strand breaks: homologous recombination and nonhomologous end joining(NHEJ). The core NHEJ machinery includes XRCC4, DNA ligase IV and the DNA-dependent protein kinase complex, which consists of the DNA end-binding XRCC5/XRCC6 heterodimer and the catalytic subunit PRKDC. The heterdimer of XRCC5/XRCC6 enhanced teh affinity of the catalytic subunit PRKDC to DNA by 100-fold. Once the XRCC5/6 dimer association with NAA15, it can bind to the osteocalcin promoter and activate osteocalcin expression. The XRCC5/6 dimer acts as a negative regulator of transcription when together with APEX1. Some publised papers indicated that the MW of XRCC5 is 86kDa, while more papers suggested that XRCC5 is a 80kDa protein, as it was firstly introducted in publication. Thus, Ku80 and Ku86 are the same protein.

Publications

Species	Application	Title
human	WB	Cancer Lett; ITGA2 overexpression inhibits DNA repair and confers sensitivity to radiotherapies in pancreatic cancer; Authors - Chen Zhou
human	IF	Mol Med; Nuclear VPS35 attenuates NHEJ repair by sequestering Ku protein; Authors - Luping Zhang
human	IF	iScience; WASH interacts with Ku to regulate DNA double-stranded break repair.; Authors - Tao Wang
human	WB	DNA Repair (Amst); FAM21 interacts with Ku to promote the localization of WASH to DNA double strand break sites; Authors - Tao Wang
human	IF	Invest New Drugs; Radiosensitization effect of quinoline-indole-schiff base derivative 10E on non-small cell lung cancer cells in vitro and in tumor xenografts; Authors - Hongwei Liu
human	WB	FEBS Open Bio; Establishment and biological characterization of radioresistant colorectal cancer cell lines; Authors - Tian-Yin Qu

{{ptg:RelatedPrimaryAntibodies}}