{{Rsnum
|rsid=2276248
|Gene=DNMT3L
|Chromosome=21
|position=44259375
|Orientation=plus
|GMAF=0.1281
|Gene_s=DNMT3L
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 0.0 | 3.5 | 96.5
| HCB | 8.0 | 49.6 | 42.3
| JPT | 5.3 | 36.3 | 58.4
| YRI | 4.1 | 30.6 | 65.3
| ASW | 0.0 | 22.8 | 77.2
| CHB | 8.0 | 49.6 | 42.3
| CHD | 7.3 | 36.7 | 56.0
| GIH | 0.0 | 11.9 | 88.1
| LWK | 2.7 | 26.4 | 70.9
| MEX | 1.7 | 15.5 | 82.8
| MKK | 1.3 | 21.2 | 77.6
| TSI | 0.0 | 2.0 | 98.0
| HapMapRevision=28
}}{{PMID Auto
|PMID=22116073
|Title=Association between single-nucleotide polymorphisms of DNMT3L and infertility with azoospermia in Chinese men
}}

{{PMID|22401780}} Genetic polymorphisms of DNMT3L involved in hypermethylation of chromosomal ends are associated with greater risk of developing ovarian endometriosis.

{{on chip | Affy GenomeWide 6}}
{{on chip | HumanOmni1Quad}}