Genetics University — Research, Education, Medical Genetics
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Gene entry

MC3R

melanocortin 3 receptor

Chromosome
20
Cytoband
20q13.2
Variants (rsID)
6

MC3R is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 20 (region 20q13.2). Its official name is “melanocortin 3 receptor”. The reference table lists 6 variants (rsID) for this gene.

Clinically classified variants

2 reference-table entries with clinical significance.

  • rs121913556Risk factorsingle nucleotide variantBody mass index quantitative trait locus 9
  • rs74315393Risk factorsingle nucleotide variantBody mass index quantitative trait locus 9

Other listed variants

Public references

Data from the institutional reference table and public NCBI annotation. For education only; not a substitute for medical or genetic counselling.