Dna мутации — * dna мутацыі * dna mutations мутации у , которые влияют на репликацию ДНК. Мутации , и приводят к синтезу дефектных белков, взаимодействующих с ориджином. Гены , и кодируют субъединицы ДНК полимеразы III, а кодирует праймазу … Генетика. Энциклопедический словарь
DNA glycosylase — DNA glycosylases are a family of enzymes involved in base excision repair, classified under EC number EC 3.2.2. Base excision repair is the mechanism by which damaged bases in DNA are removed and replaced. DNA glycosylases catalyze the first step … Wikipedia
DNA nanoball sequencing — is a high throughput sequencing technology that is used to determine the entire genomic sequence of an organism. The method uses rolling circle replication to amplify small fragments of genomic DNA into DNA nanoballs. Fluorescent probes bind to… … Wikipedia
DNA mismatch repair — is a system for recognizing and repairing erroneous insertion, deletion and mis incorporation of bases that can arise during DNA replication and recombination, as well as repairing some forms of DNA damage.[1][2] Mismatch repair is strand… … Wikipedia
DNA repair-deficiency disorder — Classification and external resources MeSH D049914 A DNA repair deficiency disorder is a medical condition due to reduced functionality of DNA repair. DNA repair defects are seen in nearly all of the diseases described as accelerated aging… … Wikipedia
DNA sequencing theory — is the broad body of work that attempts to lay analytical foundations for DNA sequencing. The practical aspects revolve around designing and optimizing sequencing projects (known as strategic genomics ), predicting project performance,… … Wikipedia
DNA shuffling — is a way to rapidly propagate beneficial mutations in a directed evolution experiment. It is used to rapidly increase DNA library size. [1] Contents 1 Procedure 2 Shuffling methods 2.1 Restriction … Wikipedia
DNA repair — For the journal, see DNA Repair (journal). DNA damage resulting in multiple broken chromosomes DNA repair refers to a collection of processes by which a cell identifies and corrects damage to the DNA molecules that encode its genome. In human… … Wikipedia
DNA damage theory of aging — The DNA damage theory of aging proposes that aging is a consequence of unrepaired DNA damage accumulation. Damage in this context includes chemical reactions that mutate DNA and/or interfere with DNA replication. Although both mitochondrial and… … Wikipedia
DNA — For a non technical introduction to the topic, see Introduction to genetics. For other uses, see DNA (disambiguation). The structure of the DNA double helix. The atoms in the structure are colour coded by element and the detailed structure of two … Wikipedia
DNA microarray — A DNA microarray (also commonly known as gene chip, DNA chip, or biochip) is a collection of microscopic DNA spots attached to a solid surface. Scientists use DNA microarrays to measure the expression levels of large numbers of genes… … Wikipedia