Plasmids.
D003086:Bacteriocin Plasmids; D005075:Biological Evolution; D004261:DNA Replication; D004251:DNA Transposable Elements; D004270:DNA, Circular / Q000235:genetics*; D005144:F Factor; D005796:Genes; D009693:Nucleic Acid Hybridization; D010957:Plasmids; D011815:R Factors; D012093:Replicon; D013559:Symbiosis
D004251:DNA Transposable Elements; D004270:DNA, Circular