- bacterial DNA
- The DNA found in bacteria.
Forensic science glossary. John C. Brenner . 2012.
Forensic science glossary. John C. Brenner . 2012.
DNA condensation — refers to the process of compacting DNA molecules in vitro or in vivo.[1] Mechanistic details of DNA packing are essential for its functioning in the process of gene regulation in living systems. Condensed DNA often has surprising properties,… … Wikipedia
DNA gyrase — DNA gyrase, often referred to simply as gyrase, is an enzyme that relieves strain while double stranded DNA is being unwound by helicase. This causes negative supercoiling of the DNA. Bacterial DNA gyrase is the target of many antibiotics,… … Wikipedia
DNA methylation — n the enzymatically controlled methylation of a nucleotide base (as cytosine in eukaryotes) in a molecule of DNA that plays a role in suppressing gene expression * * * the postsynthetic addition of methyl groups to specific sites on DNA… … Medical dictionary
DNA vaccination — The making of a DNA vaccine. DNA vaccination is a technique for protecting an organism against disease by injecting it with genetically engineered DNA to produce an immunological response. Nucleic acid vaccines are still experimental, and have… … Wikipedia
DNA clamp — Top and side views of a homotrimer of the human PCNA sliding clamp (rainbow colored, N terminus = blue, C term … 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
DNA polymerase III holoenzyme — Pol III can also refer to HNoMS Pol III, a Norwegian guard vessel from WWII DNA polymerase III holoenzyme is the primary enzyme complex involved in prokaryotic DNA replication. It was discovered by Thomas Kornberg (son of Arthur Kornberg) and… … Wikipedia
Bacterial conjugation — is the transfer of genetic material between bacterial cells by direct cell to cell contact or by a bridge like connection between two cells.[1] Discovered in 1946 by Joshua Lederberg and Edward Tatum,[2] conjugation is a mechanism of horizontal… … Wikipedia
Bacterial vaginosis — Classification and external resources Micrograph of bacterial vaginosis squamous cells of the cervix covered with rod shaped bacteria, Gardnerella vaginalis (arrows). ICD 10 … Wikipedia
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