{{Rsnum
|rsid=10246256
|Gene=CNTNAP2
|Chromosome=7
|position=147857715
|Orientation=plus
|GMAF=0.2975
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=CNTNAP2
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 15.4 | 41.5 | 43.1
| HCB | 20.0 | 48.9 | 31.1
| JPT | 0.0 | 47.7 | 52.3
| YRI | 3.2 | 38.1 | 58.7
| ASW | 0.0 | 0.0 | 0.0
| CHB | 20.0 | 48.9 | 31.1
| CHD | 0.0 | 0.0 | 0.0
| GIH | 0.0 | 0.0 | 0.0
| LWK | 0.0 | 0.0 | 0.0
| MEX | 0.0 | 0.0 | 0.0
| MKK | 0.0 | 0.0 | 0.0
| TSI | 0.0 | 0.0 | 0.0
| HapMapRevision=28
}}
{{PMID|18987363|OA=1
}} [[Speech]] development [[rs4431523]], [[rs17236239]] and significant associations (with P values from 0.01 to 5.0x10–5) between nonsense-word repetition and nine intronic SNPs ([[rs851715]], [[rs10246256]], [[rs2710102]], [[rs759178]], [[rs1922892]], [[rs2538991]], [[rs17236239]], [[rs2538976]], and [[rs2710117]])

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}