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Gene Protein Transcript Promoter Expression GO/PPI PubMed Cross reference

Gene information for XRCC4 (Homo sapiens)
(Information is obtained from NCBI Gene database)
Entrez gene ID7518
Official gene symbolXRCC4
Full nameX-ray repair complementing defective repair in Chinese hamster cells 4
Aliases,-,
Gene summaryThe protein encoded by this gene functions together with DNA ligase IV and the DNA-dependent protein kinase in the repair of DNA double-strand break by non-homologous end joining and the completion of V(D)J recombination events. The non-homologous end-joining pathway is required both for normal development and for suppression of tumors. This gene functionally complements XR-1 Chinese hamster ovary cell mutant, which is impaired in DNA double-strand breaks produced by ionizing radiation and restriction enzymes. Alternative transcription initiation and alternative splicing generates several transcript variants. [provided by RefSeq]
LocationChromosome: 5   Locus: 5q13-q14
Gene position82373317 - 82649579  Map Viewer
Gene orientationplus
Gene size276263 bp
Gene sequence