24.45
percent (mutation-carrier prevalence, genotype)
preliminary
Maine coon: MYBPC3-A74T carrier prevalence (Sukumolanan & Petchdee 2022)
as of 2026-09-07 · license: CC-BY-4.0
- Genotype (mutation-carrier) prevalence in a small screened cohort, not a phenotypic HCM diagnosis rate and not necessarily representative of the wider Maine Coon population.
Source
Veterinary World — Sukumolanan P, Petchdee S. Prevalence of cardiac myosin-binding protein C3 mutations in Maine Coon cats with hypertrophic cardiomyopathy. Vet World. 2022;15(2):502-508.
https://doi.org/10.14202/vetworld.2022.502-508
retrieved 2026-09-07
Method
Quoted verbatim from the source above.