{{Rsnum
|rsid=184662298
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Chromosome=3
|Orientation=plus
|position=187988099
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{PMID Auto GWAS
  |PMID=24159190
  |Trait=Serum dimethylarginine levels (asymmetric/symetric ratio)
  |Title=Genome-wide association study on dimethylarginines reveals novel AGXT2 variants associated with heart rate variability but not with overall mortality.
  |RiskAllele=G
  |Pval=3E-6
  |OR=1.39
  |ORtxt=[0.8-1.97] unit increase
  }}