Table 1.

Overview of mutations in myosin light chains associated with cardiomyopathies

Gene/Protein	Phenotype	Mutation	References to population studies
MYL2/KLC	HCM	A13T, F18L, M20L, E22K, N47K, R58Q, D94A, P95A, K104E, E134A, I158L, G162R, D166A, D166V, IVS6-1, IVS5-2,	Poetter et al.92, Flavigny et. al.26, Kabaeva et al.54, Olivotto et. al.88, Santos et al. 100, Anderson et. al.5, Richard et al.95, Álvarez-Acosta et al.4, Barth et al.11
	RCM	G57E	Caleshu et al.16
	DCM	D94A	Huang et al.49,
MYL3/ELC	HCM	E56G, A57G, R63C, V79I, R81H, G128C, M149V, E152K, R154H, H155D, M173V, E177G	Richard et al.95, Lee W. et al.64, Chiou et al.17, Andersen et al.6, Fokstuen et al.28, Garcia-Pavia et al.30, Poetter et al.92, Epstein23, Arad at al.8, Kaski et al.56, Morita et al.83, Jay et al.53
	RCM	E143K	Olson et al.89, Caleshu et al.16
	DCM	Not reported