- closed circular DNA
- замкнутая кольцевая ДНК
English-russian biological dictionary. 2013.
English-russian biological dictionary. 2013.
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 DNA — DNA arranged as a closed circle. This brings serious topological problems for replication that are solved with DNA topoisomerase. Characteristic of prokaryotes but also found in mitochondria, chloroplasts and some viral genomes … Dictionary of molecular biology
Circular — is a basic geometric shape such as a Circle. Contents 1 Documents 2 Travel and transportation 3 Places … 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
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 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
Mechanical properties of DNA — The mechanical properties of DNA, which are directly related to its structure, are a significant problem for cells. Every process which binds or reads DNA is able to use or modify the mechanical properties of DNA for purposes of recognition,… … 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
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
Hepatitis B — Classification and external resources Electron micrograph of hepatitis B virus ICD 10 B … Wikipedia