{{Rsnum
|rsid=2030323
|Gene=BDNF
|Chromosome=11
|position=27706992
|Orientation=minus
|GMAF=0.2539
|Gene_s=BDNF
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(G;G)
|geno2=(G;T)
|geno3=(T;T)
}}{{ population diversity
| geno1=(G;G)
| geno2=(G;T)
| geno3=(T;T)
| CEU | 63.1 | 32.3 | 4.6
| HCB | 17.8 | 40.0 | 42.2
| JPT | 48.9 | 33.3 | 17.8
| YRI | 90.5 | 9.5 | 0.0
| ASW | 0.0 | 0.0 | 0.0
| CHB | 17.8 | 40.0 | 42.2
| 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 GWAS
|PMID=22344221
|Trait=None
|Title=Common variants at CDKAL1 and KLF9 are associated with body mass index in east Asian populations.
|RiskAllele=C
|Pval=4E-16
|OR=0.0460
|ORtxt=None
|OA=1
}}
{{PMID Auto GWAS
  |PMID=23563607
  |Trait=Body mass index
  |Title=Genome-wide meta-analysis identifies 11 new loci for anthropometric traits and provides insights into genetic architecture.
  |RiskAllele=C
  |Pval=6E-10
  |OR=1.18
  |ORtxt=[NR]
  |OA=1
}}