{{Rsnum
|rsid=2020934
|Gene=SLC6A4
|Chromosome=17
|position=30234442
|Orientation=minus
|GMAF=0.4995
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=SLC6A4
}}{{PharmGKB
|RSID=rs2020934
|Name_s=
|Gene_s=SLC6A4
|Feature=
|Evidence=PubMed ID:19541292
|Annotation=This study identified a two-SNP haplotype proxy for 5HTTLPR (the length polymorphism repeat in the promoter region of the SLC6A4 gene) ; the CA haplotype of SNPs rs4251417 and rs2020934 is coupled with the short allele of 5HTTLPR (r(2) = .72).
|Drugs=
|Drug Classes=
|Diseases=
|Curation Level=Curated
|PharmGKB Accession ID=PA164920375
}}

{{PMID Auto
|PMID=15995945
|Title=Allelic heterogeneity at the serotonin transporter locus (SLC6A4) confers susceptibility to autism and rigid-compulsive behaviors.
|OA=1
}}

{{GET Evidence
|impact=pharmacogenetic
|qualified_impact=Insufficiently evaluated pharmacogenetic
|inheritance=unknown
|quality_scores=Array
|dbsnp_id=rs2020934
|overall_frequency_n=70
|overall_frequency_d=128
|overall_frequency=0.546875
|n_genomes=42
|n_genomes_annotated=0
|n_haplomes=63
|n_articles=1
|n_articles_annotated=0
|in_pharmgkb=Y
|autoscore=1
|webscore=N
}}

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