{{Rsnum
|rsid=3106796
|Gene=COL3A1
|Chromosome=2
|position=188985047
|Orientation=plus
|GMAF=0.3825
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene_s=COL3A1
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 31.9 | 48.7 | 19.5
| HCB | 16.3 | 50.4 | 33.3
| JPT | 15.0 | 55.8 | 29.2
| YRI | 95.9 | 4.1 | 0.0
| ASW | 73.7 | 21.1 | 5.3
| CHB | 16.3 | 50.4 | 33.3
| CHD | 14.7 | 44.0 | 41.3
| GIH | 34.7 | 38.6 | 26.7
| LWK | 94.5 | 5.5 | 0.0
| MEX | 20.7 | 50.0 | 29.3
| MKK | 82.1 | 16.0 | 1.9
| TSI | 49.0 | 42.2 | 8.8
| HapMapRevision=28
}}{{PMID Auto
|PMID=19000145
|Title=Genetic association between functional haplotype of collagen type III alpha 1 and chronic hepatitis B and cirrhosis in Koreans
}}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}