22 results found

Search Results for: restriction enzyme

Restriction enzyme

Definition noun, plural: restriction enzymes An enzyme that catalyzes the cleavage of DNA at restriction sites, producing... Read More

Ecori restriction enzyme

Ecori restriction enzyme (Science: enzyme molecular biology) a commonly-used restriction enzyme (enzyme which will cleave... Read More

Enzyme

Reviewed by: Todd Smith, PhD Definition noun plural: enzymes en·zyme, ˈɛnzaɪm (biochemistry) A... Read More

Restriction site

Definition noun, plural: restriction sites The site in a polynucleotide chain as to where the restriction enzyme cleaves... Read More

Cleavage site

Definition noun, plural: restriction sites The site in a polynucleotide chain as to where the restriction enzyme cleaves... Read More

Restriction endonuclease

Definition noun, plural: restriction enzymes An endonuclease that cleaves DNA at specific sites, producing small fragments... Read More

Modification enzyme

modification enzyme (Science: enzyme molecular biology) An enzyme that introduces minor bases into dNA or rNA or that alters... Read More

Overhang

Definition noun (molecular biology) Unpaired nucleotide(s) in the end of a DNA molecule, which may be produced by a... Read More

Sticky end

Definition noun, plural: sticky ends (molecular biology) A fragment of DNA (often produced by a staggered cut on the DNA... Read More

Cohesive end

Definition noun, plural: cohesive ends (molecular biology) A fragment of DNA (often produced by a staggered cut on the DNA... Read More

Restrictions

restriction site A sequence in dNA that can be recognised and cut by a specific restriction... Read More

Cloning

Definition noun The process of creating an exact copy of a biological unit (e.g. a DNA sequence, cell, or organism) from... Read More

Genetics Laboratory Investigations (13th Edition)

Genetics Laboratory Investigations (13th Edition)      ... Read More

Polymorphism

Polymorphism Definition The occurrence of two or more different forms or morphs in the population of a species is referred... Read More

Restriction fragments

restriction fragment (Science: molecular biology) The fragments of dNA generated by digesting DNA with a specific... Read More

Molecular Biology of the Gene 5th Ed. by J.D. Watson et al.

Molecular Biology of the Gene, Fifth Edition      ... Read More

Physical map

Physical map (Science: molecular biology) A map of the locations of identifiable landmarks on dNA (for example, restriction... Read More

Molecular Biology of the Gene, Fifth Edition, by J.D. Watson and others

Molecular Biology of the Gene, Fifth Edition      ... Read More

Recombinant DNA

Definition noun Genetically-engineered DNA molecule formed by splicing fragments of DNA from a different source or from... Read More

Splase

splase (Science: enzyme) Constructed by genetically fusing the dNA-cleavage domain of foki restriction endonuclease with the... Read More

Hind ii

Hind ii (Science: enzyme molecular biology) first type II restriction endonuclease identified, by Hamilton Smith in 1970.... Read More