title: The specificity of the EcoRI restriction endonuclease.
mesh_terms: D001483:Base Sequence; D004262:DNA Restriction Enzymes / Q000378:metabolism*; D004926:Escherichia coli / Q000201:enzymology; D008274:Magnesium / Q000494:pharmacology; D013379:Substrate Specificity
chemical_list: D004262:DNA Restriction Enzymes; D008274:Magnesium