Render Target: SSR
Render Timestamp:
6/3/2026, 7:29:44 AM EDT
6/3/2026, 11:29:44 AM UTC
Commit: 7ed46ecc04b401f23a28df741b5078df405d23e4
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XRCC4 Antibodies

You can find the right XRCC4 antibody for your scientific research with our 2 antibodies developed in Rabbit. These antibodies are validated for detecting XRCC4 in Human, Mouse and Rat samples using techniques like Immunoprecipitation, Western Blotting, Immunofluorescence (Immunocytochemistry) and Simple Western™. Our XRCC4 antibodies have been cited in 1 publication and have 6 product images.

Target Information

Involved in DNA non-homologous end joining (NHEJ) required for double-strand break repair and V(D)J recombination. Binds to DNA and to DNA ligase IV (LIG4). The LIG4-XRCC4 complex is responsible for the NHEJ ligation step, and XRCC4 enhances the joining activity of LIG4. Binding of the LIG4-XRCC4 complex to DNA ends is dependent on the assembly of the DNA-dependent protein kinase complex DNA-PK to these DNA ends. Belongs to the XRCC4 family. Widely expressed. 3 alternatively spliced human isoforms have been reported. Note: This description may include information from UniProtKB.

Alternate Names

DNA repair protein XRCC4; SSMED; X-ray repair complementing defective repair in Chinese hamster cells 4; X-ray repair cross complementing 4; X-ray repair cross complementing protein 4; X-ray repair cross-complementing protein 4; X-ray repair, complementing defective, repair in Chinese hamster; XRCC4

XRCC4 Antibody Products

2 Products
Product #
Product Name
Applications
Reactivity
Clonality
1-2 of 2
Application Key:
WB - Western
IHC - Immunohistochemistry
IF - Immunofluorescence
F - Flow Cytometry
ChIP - Chromatin Immunoprecipitation
ELISA+ - ELISA and/or ELISA-like Assays
Species Cross-Reactivity Key:
H-Human M-Mouse R-Rat Hm-Hamster Mk-Monkey Vir-Virus Mi-Mink C-Chicken Dm-D. melanogaster X-Xenopus Z-Zebrafish B-Bovine Dg-Dog Pg-Pig Sc-S. cerevisiae Ce-C. elegans Hr-Horse GP-Guinea Pig Rab-Rabbit All-All Species Expected

Why CST

Cell Signaling Technology is trusted by the global scientific research community. Our highly cited antibodies offer unrivaled specificity and reproducibility. Learn more about why researchers choose CST:

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