{"id":44328,"date":"2024-06-30T23:52:39","date_gmt":"2024-06-30T18:07:39","guid":{"rendered":"https:\/\/microbenotes.com\/?p=44328"},"modified":"2024-07-01T04:03:47","modified_gmt":"2024-06-30T22:18:47","slug":"dna-library-gene-library","status":"publish","type":"post","link":"https:\/\/microbenotes.com\/dna-library-gene-library\/","title":{"rendered":"DNA Library (Genomic, cDNA): Types, Preparation, Uses"},"content":{"rendered":"\n

DNA Library or Gene Library is simply the collection of DNA fragments cloned into vectors<\/a> and stored within host organisms. <\/strong>They contain either the entire genome of a particular organism or the genes that are expressed at a given time.<\/p>\n\n\n\n

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DNA Library Preparation<\/figcaption><\/figure>\n\n\n\n

The genome is vast and complex. To understand the entire genome or study specific genes, it is important to study it in smaller and more manageable fragments. DNA libraries make the entire genome accessible in small fragments. These libraries are used to identify, isolate, and study particular genes of interest.<\/p>\n\n\n\n

The development of molecular biology technologies including recombinant DNA (rDNA) technology<\/a>, cloning vectors, and techniques for transforming bacteria<\/a> laid the foundation for the construction of DNA libraries.<\/p>\n\n\n\n

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