{{Rsnum
|rsid=121909546
|Chromosome=1
|Orientation=minus
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene=SERPINC1
|position=173903978
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|Gene_s=SERPINC1
}}{{omim
|id=107300
|rsnum=121909546
|variant=0001
}}{{ClinVar
|rsid=121909546
|Reversed=1
|FwdREF=G
|FwdALT=A
|REF=C
|ALT=T
|RSPOS=173903978
|CHROM=1
|dbSNPBuildID=133
|SSR=0
|SAO=1
|VP=0x050260000a05000002110100
|GENEINFO=SERPINC1:462
|GENE_NAME=SERPINC1
|GENE_ID=462
|WGT=1
|VC=SNV
|CLNALLE=1
|CLNHGVS=NC_000001.11:g.173903978C>T
|CLNSRC=ClinVar; OMIM Allelic Variant
|CLNORIGIN=1
|CLNSRCID=NM_000488.3:c.1306G>A; 107300.0001
|CLNSIG=5
|CLNCUI=C0272375
|CLNDBN=Antithrombin III deficiency
|Disease=Antithrombin III deficiency
|CLNACC=RCV000019619.26
|Tags=RV;PM;S3D;NSM;REF;ASP;OTHERKG;LSD;OM
|CLNDSDB=MedGen:OMIM:SNOMED_CT
|CLNDSDBID=C0272375:613118:36351005
}}