eTable. Genetic mutations in patients with isolated non-compaction cardiomyopathy.

Up to 44% familial clustering, with genetically heterogeneous findings
Affected chromosomes: autosomal dominant and X-linked inheritance	Reference no.
Various mutations in the G 4.5 gene for tafazzin (on Xq28)	(8)
alpha-dystrobrevin (DTNA) LIM-domain binding proteins: LDB3, cypher/ZASP, lamin A/C	(e8, e9)
Sarcomere proteins
– beta-myosin (MYH7)	(e7, e49, e50)
– alpha-cardiac actin (ACTC)	(e7, e51)
– Cardiac troponin T (TNNT2)	(e7)