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give different examples of restriction enzymes . mention their sequences upon which they act . also write the name of source organism.

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Solution

Restriction enzyme or the restriction endonuclease cuts double stranded DNA into fragments at a specific nucleotide sequence known as restriction site.

ENZYME SEQUENCES ORGANISM

1.EcoRI GAATTC Escherichia coli

2.BamHI GGATCC Bacillus amyloliquefaciens H

3.PvuI CGATCG Proteus vulgaris

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