. . "extrachromosomal circular DNA"@en . . "extrachromosomal circular DNA"@en . "GO:0005727"@en . "GO:0005727" . . . "cellulaire component"@nl . . "extrachromosomal circular DNA"@en . "Circular DNA structures that are not part of a chromosome."@en . . . . . . "C1167052" .