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Gene entry

XRCC1

X-ray repair cross complementing 1

Chromosome
19
Cytoband
19q13.31
Variants (rsID)
16

XRCC1 is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 19 (region 19q13.31). Its official name is “X-ray repair cross complementing 1”. The reference table lists 16 variants (rsID) for this gene.

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Clinically classified variants

3 reference-table entries with clinical significance.

  • rs1799782Benignsingle nucleotide variantNon-small cell lung carcinoma
  • rs25487Drug responsesingle nucleotide variantPlatinum compounds response - Efficacy|Spinocerebellar ataxia, autosomal recessive 26
  • rs304731Not classifiedupstream_gene_variant

Other listed variants

Public references

Data from the institutional reference table and public NCBI annotation. For education only; not a substitute for medical or genetic counselling.