Genomic library

Genomic library A collection of clones made from a set of randomly generated overlapping DNA fragments that represent the entire genome of an organism.
See also: library, arrayed library
Genomic sequence See: DNA ...
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genomic library
A set of thousands of DNA segments from a genome, each carried by a plasmid, phage, or other cloning vector.
genotype ...
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Genomic library
A collection of clones that includes essentially all the genes of a particular organism.
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GENOMIC LIBRARY - A DNA library which contains DNA fragments hopefully representing each region of the genome of an organism, virus, etc, cloned into individual vector molecules for subsequent selection and amplification.
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Genomic library. A library composed of fragments of genomic DNA. (See Library.)
Genotype. The structure of DNA that determines the expression of a trait. See Phenotype.
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Genomic library: A collection of clones made from a set of randomly generated overlapping DNA fragments representing the entire genome of an organism. Compare library, arrayed library.
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A genomic library is similar in concept to a cDNA library, but differs in three major ways - 1) the library carries pieces of genomic DNA (and so contains introns and flanking regions, as well as coding and untranslated); 2) you need bacteriophage l ...
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See genomic library.
Recombinant DNA techniques
Procedures used to join together DNA segments in a cell-free system (an environment outside a cell or organism).
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Genomic library. A library composed of fragments of genomic DNA. (See Library.) Genotype. The structure of DNA that determines the expression of a trait. See Phenotype. Genus. A category including closely related species.
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Thus a genomic library contains all of the sequences present in the genome and a cDNA library contains copies of all the mRNA molecules present in the extracted cells.
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The closest linked marker (e.g., EST or a known gene) to the gene is used to probe a genomic library. A restriction fragment isolated from the end of the positive clones is used to reprobe the genomic library for overlapping clones.
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A technique of isolating clones from a genomic library that are not contiguous by skipping a region between known points on the chromosome.
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The DNA is cut up into fragments and the different fragments are inserted into bacteria or viruses. The collection of bacteria or viruses is called a genomic library.
Finding Genes in a Gene Library
Blue-White Screening Method ...
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DNA library A random collection of cloned DNA fragments designed to include all or most of the genome of a given organism; also called a genomic library.
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