{{Rsnum
|rsid=360057
|Chromosome=1
|Orientation=plus
|geno1=(G;G)
|geno2=(G;T)
|geno3=(T;T)
|Gene=LEFTY1
|position=225886863
|Gene_s=LEFTY1
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{ population diversity
| geno1=(G;G)
| geno2=(G;T)
| geno3=(T;T)
| CEU | 0.0 | 0.0 | 0.0
| HCB | 6.7 | 26.7 | 66.7
| JPT | 11.4 | 31.8 | 56.8
| YRI | 3.2 | 30.2 | 66.7
| ASW | 0.0 | 0.0 | 0.0
| CHB | 6.7 | 26.7 | 66.7
| 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 Auto
|PMID=25111179
|Title=Characterization of Nodal/TGF-Lefty Signaling Pathway Gene Variants for Possible Roles in Congenital Heart Diseases
}}