Other sarcomere genes mutated in DCM are MYH7 (encoding myosin 7, also known as β-myosin heavy chain), MYH6 (encoding myosin 6, also known as α-myosin heavy chain), MYBPC3 (encoding cardiac-type myosin-binding protein C), TNNT2, TNNI3, TPM1, MYL2, MYL3 and ACTC1. Here, MYH6 is linked to familial dilated cardiomyopathy.