{{Rsnum
|rsid=121434295
|Chromosome=1
|Orientation=minus
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene=MTHFR
|position=11801166
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|Gene_s=MTHFR
}}{{omim
|id=607093
|rsnum=121434295
|variant=0002
}}{{ClinVar
|rsid=121434295
|Reversed=1
|FwdREF=G
|FwdALT=A
|REF=C
|ALT=T
|RSPOS=11801166
|CHROM=1
|dbSNPBuildID=132
|SSR=0
|SAO=1
|VP=0x050260000a05000002110100
|GENEINFO=MTHFR:4524
|GENE_NAME=MTHFR
|GENE_ID=4524
|WGT=1
|VC=SNV
|CLNALLE=1
|CLNHGVS=NC_000001.11:g.11801166C>T
|CLNSRC=ClinVar; OMIM Allelic Variant
|CLNORIGIN=1
|CLNSRCID=NM_005957.4:c.470G>A; 607093.0002
|CLNSIG=5
|CLNCUI=CN068661
|CLNDBN=Homocystinuria due to MTHFR deficiency
|Disease=Homocystinuria due to MTHFR deficiency
|CLNACC=RCV000003696.1
|Tags=RV;PM;S3D;NSM;REF;ASP;OTHERKG;LSD;OM
|CLNDSDB=MedGen
|CLNDSDBID=CN068661
}}