{{Rsnum
|rsid=742004
|Chromosome=22
|position=27039858
|Orientation=minus
|GMAF=0.242
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
}}{{PMID Auto GWAS
  |PMID=23319000
  |Trait=Metabolite levels (HVA/MHPG ratio)
  |Title=Genome-wide association study of monoamine metabolite levels in human cerebrospinal fluid.
  |RiskAllele=A
  |Pval=3E-6
  |OR=.30
  |ORtxt=unit increase
  }}