{{Rsnum
|rsid=749141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Chromosome=10
|Orientation=minus
|position=130369490
|Assembly=GRCh37.p10
|GenomeBuild=37.5
|dbSNPBuild=138
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 86.2 | 13.8 | 0.0
| HCB | 24.4 | 51.1 | 24.4
| JPT | 36.4 | 52.3 | 11.4
| YRI | 55.6 | 31.7 | 12.7
| ASW | 0.0 | 0.0 | 0.0
| CHB | 24.4 | 51.1 | 24.4
| CHD | 0.0 | 0.0 | 0.0
| GIH | 0.0 | 0.0 | 0.0
| LWK | 0.0 | 0.0 | 0.0
| MEX | 0.0 | 0.0 | 0.0
| MKK | 0.0 | 0.0 | 0.0
| TSI | 0.0 | 0.0 | 0.0
| HapMapRevision=28
}}{{PMID Auto GWAS
  |PMID=24159190
  |Trait=Serum dimethylarginine levels (symmetric)
  |Title=Genome-wide association study on dimethylarginines reveals novel AGXT2 variants associated with heart rate variability but not with overall mortality.
  |RiskAllele=C
  |Pval=4E-7
  |OR=.20
  |ORtxt=[0.12-0.27] unit increase
  }}