DNA renaturation

Dictionary of molecular biology. 2004.

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  • DNA renaturation — DNR renatūracija statusas T sritis chemija apibrėžtis DNR dvivijės spiralės struktūros atsikūrimas. atitikmenys: angl. DNA renaturation rus. ренатурация ДНК …   Chemijos terminų aiškinamasis žodynas

  • renaturation — The conversion of denatured protein or DNA to its native configuration. This is rare for proteins. However, if DNA is denatured by heating, the two strands separate and if the heat denatured DNA is then cooled slowly the double stranded helix… …   Dictionary of molecular biology

  • renaturation — Of DNA, the reforming of two complementary molecules into a double stranded structure, following heat or chemical induction of dissociation (denaturation). Of protein, the resumption of three dimensional conformation, allowing the molecule to… …   Glossary of Biotechnology

  • renaturation —    The reassociation of denatured complementary single strands of a DNA double helix. The restoration of a molecule to its native form.Repeating unit In a tandem cluster is the length of the sequence that is repeated; appears circular on a… …   Forensic science glossary

  • repetitive DNA — Nucleotide sequences in DNA that are present in the genome as numerous copies. Originally identified by the value on the Cot curve derived from kinetic studies of DNA renaturation. These sequences are not thought to code for polypeptides. One… …   Dictionary of molecular biology

  • single stranded DNA — (= ssDNA) DNA that consists of only one chain of nucleotides rather than the two base pairing strands found in DNA in the double helix form. Parvoviridae have a single stranded DNA genome. Single stranded DNA can be produced experimentally by… …   Dictionary of molecular biology

  • single-strand DNA binding protein — A protein that coats single stranded DNA, preventing renaturation and so maintaining the DNA in an extended state …   Glossary of Biotechnology

  • Cot analysis — C0t analysis, also known as DNA reassociation kinetics, is a biochemical technique that measures how much repetitive DNA is in a genome.[1] It is used to study genome structure and organization and has also been used to simplify the sequencing of …   Wikipedia

  • Cot filtration — Cot filtration, or CF, is a technique that uses the principles of DNA renaturation kinetics (i.e. Cot analysis) to separate the repetitive DNA sequences that dominate many eukaryotic genomes from gene rich single/low copy sequences.[1][2] This… …   Wikipedia

  • β-гетерохроматин рыхлый г диффузный г — β гетерохроматин, рыхлый г., диффузный г. * β гетэрахрамацін, рыхлы г., дыфузны г. * β heterochromatin фракция гетерохроматина, занимающая в хромоцентре периферическое положение по отношению к α гетерохроматину и характеризующаяся гранулярной… …   Генетика. Энциклопедический словарь

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