duplex dna
21double-stranded DNA — Abbreviation: dsDNA Two complementary strands of DNA annealed in the form of a double helix. Synonym: duplex DNA …
22T4 DNA ligase — An enzyme, present in bacteria infected with bacteriophage T4, which catalyses the joining (ligation) of, and repairs nicks in, duplex DNA molecules. Ligation activity requires that one DNA molecule has a 5 phosphate group, and that the other has …
23Crab duplex-specific nuclease — is a nuclease derived from kamchatka crab hepatopancreas that displays a strong preference for cleaving double stranded DNA and DNA in DNA–RNA hybrid duplexes, compared to single stranded DNA. Moreover, the cleavage rate of short, perfectly… …
24Triple-stranded DNA — A triple stranded DNA is a structure of DNA in which three oligonucleotides wind around each other and form a triple helix. In this structure, one strand binds to a B form DNA double helix through Hoogsteen or reversed Hoogsteen hydrogen bonds.… …
25Molecular models of DNA — While this purified DNA precipitated in a water jug (left) appears to be a formless mass, nucleic acids actually possess intricate structure at the nanoscale (right). M …
26Mechanical 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,… …
27A-DNA — is one of the many possible double helical structures of DNA. It is a right handed double helix fairly similar to the more common and well known B DNA form, but with a shorter more compact helical structure. A DNA is thought to be one of three… …
28Crosslinking of DNA — Crosslinks in DNA occur when various exogenous or endogenous agents react with two different positions in the DNA. This can either occur in the same strand (intrastrand crosslink) or in the opposite strands of the DNA (interstrand crosslink).… …
29Ablum by Duplex! — Infobox Album | Name = Ablum by Duplex! Type = Album Artist = Duplex! Released = 2005 Genre = Children s music Length = Recorded = 2005 Label = Mint Records Producer = ? Last album = This album = Ablum by Duplex! (2005) Ablum by Duplex! is the… …
30double-stranded DNA — double stranded DNA. = DNA duplex (см.). (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …
