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Gene entry

DTNA

dystrobrevin alpha

Chromosome
18
Cytoband
18q12.1
Variants (rsID)
62

DTNA is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 18 (region 18q12.1). Its official name is “dystrobrevin alpha”. The reference table lists 62 variants (rsID) for this gene.

Clinically classified variants

7 reference-table entries with clinical significance.

  • rs1617318Benignsingle nucleotide variantLeft ventricular noncompaction 1
  • rs9944927Benignsingle nucleotide variant
  • rs139872140Conflicting interpretationssingle nucleotide variantLeft ventricular noncompaction 1
  • rs142009291Conflicting interpretationssingle nucleotide variantLeft ventricular noncompaction 1
  • rs191973037Conflicting interpretationssingle nucleotide variant
  • rs200246467Conflicting interpretationssingle nucleotide variantLeft ventricular noncompaction 1
  • rs140768365Uncertain significancesingle nucleotide variantLeft ventricular noncompaction 1|See cases

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.