Chemistry and structure of nucleic acids of bacteriophages. Many forms of nucleic acids of bacteriophages show the ways that information is stored and reproduced.
The nucleic acids of bacteriophages are characterized by a surprising multiformity. RNA and DNA may occur, the latter in single- or double-stranded form, circular or linear, with or without breaks or single-strand ends. Terminal redundancy may exist and the populations of linear phages may be uniform or randomly permuted. A double-stranded circular DNA does not occur in extracellular bacteriophage, but is often if not always formed after infection of the bacterial host. Phage DNA may be glucosylated or methylated to a certain extent, and the glucose and methyl residues may influence the stability of the DNA inside the host.
D001435:Bacteriophages; D003090:Coliphages; D004261:DNA Replication; D004279:DNA, Viral; D005815:Genetic Code; D008967:Molecular Biology; D012316:RNA Nucleotidyltransferases; D012367:RNA, Viral; D012762:Shigella dysenteriae; D014161:Transduction, Genetic
D004279:DNA, Viral; D012367:RNA, Viral; D012316:RNA Nucleotidyltransferases