Actin mutations in dilated cardiomyopathy, a heritable form of h

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving nucleic acid

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060635762

ABSTRACT:
Two mutations in the human cardiac actin gene are disclosed which have been associated with idiopathic dilated cardiomyopathy (IDC) in two families. These mutations cosegregate with IDC in the two families. Both mutations affect universally conserved amino acids in domains of actin that attach to Z bands and intercalated discs. Analysis of the cardiac actin gene can be used to determine the presence in a patient of IDC resulting from mutations in this gene. Such analysis is useful in the diagnosis and prognosis of the disease in patients with mutations in this gene.

REFERENCES:
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