{{Rsnum
|rsid=1881744
|Chromosome=12
|position=47421189
|Orientation=plus
|GMAF=0.04775
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
}}{{PMID Auto GWAS
  |PMID=23319000
  |Trait=Metabolite levels (HVA/5-HIAA ratio)
  |Title=Genome-wide association study of monoamine metabolite levels in human cerebrospinal fluid.
  |RiskAllele=A
  |Pval=2E-6
  |OR=.23
  |ORtxt=unit increase
  }}