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Figure 1 | BMC Medical Genetics

Figure 1

From: Mutations in the potassium channel subunit KCNE1 are associated with early-onset familial atrial fibrillation

Figure 1

Clinical characterization and genetic analysis of probands. A: DNA sequence analysis. B: Positions of mutations indicated in schematic of protein topology. C: ECG from proband 2 (paper speed 25 mm/s, 1 mV/mm). D: Pedigree of the family with the novel KCNE1 G60D mutation. Squares: male, circles: female family members, respectively. Arrow indicates the proband 2. Solid black symbols indicate the presence of AF, open symbols: unaffected members, gray: AF history; (+/-): presence of the heterozygous mutation for persons with DNA samples available for testing.

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BMC Medical Genetics

ISSN: 1471-2350

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