{{Rsnum
|rsid=1361600
|Gene=F3
|Chromosome=1
|position=94542362
|Orientation=minus
|GMAF=0.4435
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene_s=F3
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 31.0 | 46.9 | 22.1
| HCB | 56.6 | 40.4 | 2.9
| JPT | 69.0 | 28.3 | 2.7
| YRI | 10.9 | 51.7 | 37.4
| ASW | 10.5 | 59.6 | 29.8
| CHB | 56.6 | 40.4 | 2.9
| CHD | 67.0 | 31.2 | 1.8
| GIH | 41.6 | 46.5 | 11.9
| LWK | 10.9 | 40.9 | 48.2
| MEX | 37.9 | 44.8 | 17.2
| MKK | 17.3 | 48.1 | 34.6
| TSI | 18.6 | 56.9 | 24.5
| HapMapRevision=28
}}

[[rs1361600]], also known as -603A>G, is a SNP in the promoter region of the coagulation factor III (aka thromboplastin or tissue factor) [[F3]] gene.

Two unrelated Japanese populations both showed an association between [[rs1361600]](G;G) and adult-onset [[asthma]], with an odds ratio of ~2 (p=.02 or .06).{{PMID|20150920}}

{{PMID Auto
|PMID=19583819
|Title=Tissue factor gene polymorphisms and haplotypes and the risk of ischemic vascular events: four studies and a meta-analysis.
}}

{{PMID Auto
|PMID=23274712
|Title=Genetic polymorphisms and the risk of myocardial infarction in patients under 45 years of age.
|OA=1
}}

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