Genetics University — Research, Education, Medical Genetics
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Gene entry

GNAT2

G protein subunit alpha transducin 2

Chromosome
1
Cytoband
1p13.3
Variants (rsID)
8

GNAT2 is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 1 (region 1p13.3). Its official name is “G protein subunit alpha transducin 2”. The reference table lists 8 variants (rsID) for this gene.

Clinically classified variants

2 reference-table entries with clinical significance.

  • rs3738766Benignsingle nucleotide variantAchromatopsia 4
  • rs34723289Conflicting interpretationssingle nucleotide variantAchromatopsia 4

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.