{{Rsnum
|rsid=2963238
|Gene=SLC6A3
|Chromosome=5
|position=1444312
|Orientation=minus
|GMAF=0.399
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(A;C)
|geno3=(A;A)
|Gene_s=SLC6A3
}}[[rs2963238]], a SNP in the dopamine transporter [[SLC6A3]] gene, has been associated along with several other [[SLC6A3]] SNPs with more severe symptoms upon alcohol withdrawal, such as seizures, in a study of 250 Caucasian alcohol-dependent patients. {{PMID|18070248}}

{{PMID|16537431|OA=1
}} A dopamine transporter gene functional variant associated with cocaine abuse in a Brazilian sample.

{{PMID|20580759}} Pharacogenetic effects of dopamine transporter gene polymorphisms on response to chlorpromazine and clozapine and on extrapyramidal syndrome in schizophrenia.

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | HumanOmni1Quad}}