{{Rsnum
|rsid=2639703
|Gene=ENAH
|Chromosome=1
|position=225625209
|Orientation=plus
|GMAF=0.4054
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=ENAH
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 7.1 | 41.6 | 51.3
| HCB | 8.0 | 32.1 | 59.9
| JPT | 9.8 | 48.2 | 42.0
| YRI | 53.1 | 42.9 | 4.1
| ASW | 40.4 | 43.9 | 15.8
| CHB | 8.0 | 32.1 | 59.9
| CHD | 11.0 | 45.9 | 43.1
| GIH | 36.6 | 46.5 | 16.8
| LWK | 46.4 | 46.4 | 7.3
| MEX | 15.5 | 46.6 | 37.9
| MKK | 21.8 | 57.7 | 20.5
| TSI | 7.8 | 44.1 | 48.0
| HapMapRevision=28
}}[[rs2639703]] has been reported in a large study to be associated with [[type-1 diabetes]].

The risk allele (oriented to the dbSNP entry) is (C); the odds ratio associated with heterozygotes is 1.15 (CI 1.02-1.31), and for homozygotes, 1.61 (CI 1.31-1.99). {{PMID|17554300|OA=1
}}

{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Affy GenomeWide 6}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}