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Gene entry

ASTN1

astrotactin 1

Chromosome
1
Cytoband
1q25.2
Variants (rsID)
44

ASTN1 is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 1 (region 1q25.2). Its official name is “astrotactin 1”. The reference table lists 44 variants (rsID) for this gene.

Clinically classified variants

2 reference-table entries with clinical significance.

  • rs172917Not classifiedsynonymous_variantAlcohol Dependence|Major Affective Disorder 8|Major Affective Disorder 9|Substance Abuse|Bipolar Disorder
  • rs2228956Not classifiedmissense_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.