{{Rsnum
|rsid=2850146
|Chromosome=21
|position=43080476
|Orientation=plus
|GMAF=0.06703
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;G)
|geno3=(G;G)
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;G)
| geno3=(G;G)
| CEU | 87.5 | 12.5 | 0.0
| HCB | 97.8 | 2.2 | 0.0
| JPT | 93.3 | 6.7 | 0.0
| YRI | 79.4 | 15.9 | 4.8
| ASW | 0.0 | 0.0 | 0.0
| CHB | 97.8 | 2.2 | 0.0
| 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=22665368
|Title=Sex-specific association of sequence variants in CBS and MTRR with risk for promoter hypermethylation in the lung epithelium of smokers
|OA=1
}}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA}}