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Gene entry

CNTN1

contactin 1

Chromosome
12
Cytoband
12q12
Variants (rsID)
70

CNTN1 is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 12 (region 12q12). Its official name is “contactin 1”. The reference table lists 70 variants (rsID) for this gene.

Clinically classified variants

1 reference-table entries with clinical significance.

  • rs142755965Conflicting interpretationssingle nucleotide variantCompton-North congenital myopathy

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.