title: A minicircular component of Acetabularia acetabulum chloroplast DNA replicating by the rolling circle.
mesh_terms: D000076:Acetabularia / Q000378:metabolism*; D000460:Chlorophyta / Q000378:metabolism*; D002736:Chloroplasts / Q000378:metabolism*; D004261:DNA Replication; D004270:DNA, Circular / Q000096:biosynthesis*; D008854:Microscopy, Electron; D008970:Molecular Weight; D013045:Species Specificity
chemical_list: D004270:DNA, Circular