title: Extrachromosomal circular copies of the eukaryotic transposable element copia in cultured Drosophila cells.
mesh_terms: D000818:Animals; D010582:Bacteriophage lambda; D005075:Biological Evolution; D002472:Cell Transformation, Viral; D003001:Cloning, Molecular; D004251:DNA Transposable Elements; D004270:DNA, Circular / Q000235:genetics*; D004331:Drosophila melanogaster / Q000235:genetics*; D005111:Extrachromosomal Inheritance; D010957:Plasmids; D012091:Repetitive Sequences, Nucleic Acid; D012190:Retroviridae / Q000235:genetics
chemical_list: D004251:DNA Transposable Elements; D004270:DNA, Circular