- cosmid vector
- cosmid vector.См. космида.(Источник: «Англо-русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд-во ВНИРО, 1995 г.)
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cosmid vector
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Cosmid — A cosmid, first described by Collins and Hohn in 1978, is a type of hybrid plasmid (often used as a cloning vector) that contains cos sequences, DNA sequences originally from the Lambda phage. Cosmids can be used to build genomic libraries.… … Wikipedia
Cosmid — DNA from a bacterial virus into which is spliced a small fragment of a genome to be amplified and sequenced. A cosmid is an artificially constructed structure. It is used in cloning (copying) pieces of DNA. (On a technical level, a cosmid… … Medical dictionary
Vector, cloning — A DNA molecule originating from a virus, a plasmid (see below) or the cell of a higher organism into which another DNA fragment can be integrated without loss of the vector s (carrier s) capacity for self replication. Cloning vectors are used to… … Medical dictionary
cosmid — cos·mid (kŏzʹmĭd) n. Genetics A hybrid vector that has been spliced with plasmid DNA for cloning large genes or gene fragments. [Blend of cos (sequence), sequence of DNA allowing the cosmid to form as a circle (short for cohesive ends), and… … Universalium
vector — (vek tor) 1. In genetic engineering, another name for a cloning vector. A DNA molecule that can replicate (a replicon) and is used to transport a piece of inserted foreign DNA, such as a gene, into a recipient cell. It may be a plasmid, phage,… … Dictionary of microbiology
cosmid — noun (genetics) a large vector that is made from a bacteriophage and used to clone genes or gene fragments • Topics: ↑genetics, ↑genetic science • Hypernyms: ↑vector … Useful english dictionary
cosmid — (koz mid) A plasmid vector with lambda phage cos sites that can be packaged in a phage capsid; it is useful for cloning large DNA fragments … Dictionary of microbiology
cosmid — A type of bacteriophage lambda vector. Often used for construction of genomic libraries, because of their ability to carry relatively long pieces of DNA insert, compared with plasmids … Dictionary of molecular biology
cosmid — noun ˈkɑzmɪd A type of plasmid (often used as a cloning vector) constructed by the insertion of cos sequences, which are DNA sequences of the lambda phage … Wiktionary
Cloning vector — A DNA molecule originating from a virus, a plasmid (see below) or the cell of a higher organism into which another DNA fragment can be integrated without loss of the vector s (carrier s) capacity for self replication. Cloning vectors are used to… … Medical dictionary
