{{Rsnum
|rsid=6127698
|Gene=MC3R
|Chromosome=20
|position=56248360
|Orientation=plus
|GMAF=0.4421
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(G;G)
|geno2=(G;T)
|geno3=(T;T)
|Gene_s=MC3R
}}{{ population diversity
| geno1=(G;G)
| geno2=(G;T)
| geno3=(T;T)
| CEU | 28.3 | 43.4 | 28.3
| HCB | 10.9 | 47.4 | 41.6
| JPT | 9.7 | 42.5 | 47.8
| YRI | 90.5 | 9.5 | 0.0
| ASW | 78.9 | 19.3 | 1.8
| CHB | 10.9 | 47.4 | 41.6
| CHD | 13.8 | 43.1 | 43.1
| GIH | 27.7 | 40.6 | 31.7
| LWK | 72.7 | 27.3 | 0.0
| MEX | 14.0 | 59.6 | 26.3
| MKK | 76.9 | 20.5 | 2.6
| TSI | 30.4 | 55.9 | 13.7
| HapMapRevision=28
}}{{PMID Auto
|PMID=20972733
|Title=Common melanocortin-3 receptor variants are not associated with obesity, although rs3746619 does influence weight in obese individuals
}}

{{PMID Auto
|PMID=21368909
|Title=Polymorphisms in MC3R promoter and CTSZ 3'UTR are associated with tuberculosis susceptibility.
|OA=1
}}

{{PMID Auto
|PMID=23827504
|Title=Association of CTSZ rs34069356 and MC3R rs6127698 gene polymorphisms with pulmonary tuberculosis
}}

{{PMID Auto
|PMID=23497691
|Title=Melanocortin-3-receptor promoter polymorphism associated with tuberculosis susceptibility does not influence protein expression.
|OA=1
}}

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