Table 3. Minor allele frequency in the African American HCM cohort, African American controls and individuals with African ancestry from the ExAc Database.

miRNA	SNP	Minor allele	HCM cohort	Controls	ExAc database
miR-590	rs6971711	T	0.082 (9/110)	0.065 (13/200)	0.070 (728/10340)