XRCC4 antibody

Principal name

XRCC4 antibody

Alternative names for XRCC4 antibody

DNA repair protein XRCC4, X-ray repair cross-complementing protein 4

SwissProt ID

Q13426 (Human), Q924T3 (Mouse)

Gene ID

7518 (XRCC4), 108138 (Xrcc4)

Available reactivities

Hu (Human), Bov (Bovine), Ms (Mouse), Rt (Rat), Can (Canine), Eq (Equine), GP (Guinea Pig), Por (Porcine), Rb (Rabbit)

Available hosts

Rabbit, Mouse

Available applications

Western blot / Immunoblot (WB), Enzyme Immunoassay (E), EPair for Elisa (EPair), ELISA (detection) (E(detection)), Immunocytochemistry/Immunofluorescence (ICC/IF), Paraffin Sections (P), Immunoprecipitation (IP)

Background of XRCC4 antibody

The x-ray repair cross-complementing (XRCC) proteins are responsible for efficiently repairing and maintaining genetic stability following DNA base damage. These genes share sequence similarity with the yeast DNA repair protein Rad51. XRCC1 is a 70 kDa protein that facilitates the DNA base excision repair pathway by interacting with DNA ligase III and DNA polymerase to repair DNA single-strand breaks. XRCC2 and XRCC3 are both involved in maintaining chromosome stability during cell division. XRCC2 is required for efficient repair of DNA double-strand breaks by homologous recombination between sister chromatids, and XRCC3 interacts directly with Rad51 to cooperate with Rad51 during recombinational repair. XRCC4 is an accessory factor of DNA ligase IV that preferentially binds DNA with nicks or broken ends. XRCC4 binds to DNA ligase IV and enhances its joining activity, and it is also involved in V(D)J recombination. Any defect in one of the known components of the DNA repair/V(D)J recombination machinery (Ku-70, Ku-80, DNA-PKCS, XRCC4 and DNA ligase IV) leads to abortion of the V(D)J rearrangement process and early block in both T and B cell maturation.

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Proteins & Growth Factors

Catalog No. Species Pres. Purity Source  

XRCC4 (transcript variant 3)

  Recombinant protein of human X-ray repair complementing defective repair in Chinese hamster cells 4 (XRCC4), transcript variant 3  
XRCC4 Human > 80 %
Preparation: Recombint protein was captured through anti-DDK affinity column followed by conventiol chromatography steps.
Purity Detail: > 80% as determined by SDS-PAGE and Coomassie blue staining.
HEK293 cells
20 µg / €748.00
  OriGene Technologies, Inc.

XRCC4 (transcript variant 1)

  Recombinant protein of human X-ray repair complementing defective repair in Chinese hamster cells 4 (XRCC4), transcript variant 1  
XRCC4 Human > 80 %
Preparation: Recombint protein was captured through anti-DDK affinity column followed by conventiol chromatography steps.
Purity Detail: > 80% as determined by SDS-PAGE and Coomassie blue staining.
HEK293 cells
20 µg / €748.00
  OriGene Technologies, Inc.

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