A novel mutation (c.679 C>T /p.R227C) in exon 3 of DES was identified and cosegregated with the affected members of a Chinese family with isolated DCM phenotypes (left ventricle and left atrial diameters).
In this paper, we report a novel heterozygous mutation of A285V codon conversion on exon 4 of the desmin (DES), using whole exome sequencing (WES) in an isolated proband with documented dilated cardiomyopathy (DCM).