{{Rsnum
|rsid=16835979
|geno1=(A;A)
|geno2=(A;C)
|geno3=(C;C)
|Chromosome=4
|Orientation=plus
|Gene=STX18-AS1
|position=4633549
|Gene_s=STX18-AS1
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;C)
| geno3=(C;C)
| CEU | 5.4 | 41.1 | 53.6
| HCB | 10.2 | 40.9 | 48.9
| JPT | 8.8 | 36.3 | 54.9
| YRI | 0.7 | 16.3 | 83.0
| ASW | 1.8 | 14.0 | 84.2
| CHB | 10.2 | 40.9 | 48.9
| CHD | 10.1 | 42.2 | 47.7
| GIH | 8.9 | 36.6 | 54.5
| LWK | 0.0 | 13.6 | 86.4
| MEX | 5.2 | 31.0 | 63.8
| MKK | 0.6 | 26.9 | 72.4
| TSI | 3.9 | 32.4 | 63.7
| HapMapRevision=28
}}{{PMID Auto
|PMID=25215500
|Title=Replication of the 4p16 Susceptibility Locus in Congenital Heart Disease in Han Chinese Populations
}}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Affy GenomeWide 6}}
{{on chip | Illumina Human 1M}}