Circular DNA from the water mold Saprolegnia


Circular DNA has been investigated in the water mold Saprolegnia. This organism was shown to contain two satellite DNA components at 1.685 and 1.707 g/cm3 in addition to main band DNA at a buoyant density of 1.717 g/cm3. The component banding at a density of 1.685 g/cm3 was found to occur as closed circles of length 14 μm in the relaxed form. On the basis… (More)
DOI: 10.1007/BF00411201

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