Restriction enzyme and DNA #2 is a photograph by Science Photo Library which was uploaded on March 6th, 2014.
Restriction enzyme and DNA #2
Restriction enzyme and DNA. Molecular model showing an EcoRI endonuclease enzyme (purple) bound to a DNA (deoxyribonucleic acid) strand (blue). EcoRI... more
Title
Restriction enzyme and DNA #2
Artist
Science Photo Library
Medium
Photograph
Description
Restriction enzyme and DNA. Molecular model showing an EcoRI endonuclease enzyme (purple) bound to a DNA (deoxyribonucleic acid) strand (blue). EcoRI is an enzyme isolated from strains of E. coli bacteria. It is part of the restriction modification (RM) system used by bacteria to protect themselves from foreign DNA, such as that used by bacteriophage viruses. It is used in molecular biology as a restriction enzyme, that is an enzyme that cuts DNA at specific recognition nucleotide sequences known as restriction sites.
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March 6th, 2014
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