covalently closed circular DNA

См. также в других словарях:

• covalently-closed circular DNA — Abbreviation: ccc DNA A DNA molecule in which the free ends have ligated to form a circle. The strands remain linked together even after denaturation. Plasmids exist in this form in their in vivo state. In its native form, ccc DNA will adopt a… …   Glossary of Biotechnology

• Circular bacterial chromosome — A circular bacterial chromosome, showing DNA replication proceeding bidirectionally, with two replication forks generated at the origin . Each half of the chromosome replicated by one replication fork is called a replichore . (Graphic computer… …   Wikipedia

• DNA supercoil — Supercoiled structure of circular DNA molecules with low writhe. Note that the helical nature of the DNA duplex is omitted for clarity …   Wikipedia

• DNA virus — A DNA virus is a virus that has DNA as its genetic material and replicates using a DNA dependent DNA polymerase. The nucleic acid is usually double stranded DNA (dsDNA) but may also be single stranded DNA (ssDNA). DNA viruses belong to either… …   Wikipedia

• CccDNA — Die cccDNA (von eng. covalently closed circular DNA) ist eine besondere DNA Struktur, die während der Vermehrung einiger Viren im Zellkern auftritt und dort dauerhaft verbleiben kann. Die cccDNA ist eine doppelsträngige DNA, die aus einer… …   Deutsch Wikipedia

• cccDNA — Die cccDNA (von eng. covalently closed circular DNA) ist eine besondere DNA Struktur, die während der Vermehrung einiger Viren im Zellkern auftritt und dort dauerhaft verbleiben kann. Die cccDNA ist eine doppelsträngige DNA, die aus einer… …   Deutsch Wikipedia

• Plasmid — Figure 1: Illustration of a bacterium with plasmid enclosed showing chromosomal DNA and plasmids. In microbiology and genetics, a plasmid is a DNA molecule that is separate from, and can replicate independently of, the chromosomal DNA …   Wikipedia

• Hepatitis B — Classification and external resources Electron micrograph of hepatitis B virus ICD 10 B …   Wikipedia

• Hepatitis B virus — For the disease, see Hepatitis B. Hepatitis B virus TEM micrograph showing hepatitis B viruses Virus classification Group …   Wikipedia

• Hepatitis B in China — Hepatitis B is recognized as endemic in China by the World Health Organization (WHO).Liang XF, Chen YS, Wang XJ, et al. A study on the sero epidemiology of hepatitis B in Chinese population aged over 3 years old: the report from Chinese Center… …   Wikipedia

• Liste d'ADN — Suivant leur fonction, leur localisation, les modifications chimiques qu ils ont subi, ou l utilisation qui en est faite dans les laboratoires, des noms particuliers sont attribués à certains ADN, dont voici une liste non exhaustive: ADN… …   Wikipédia en Français