title: Cleavage of T5 DNA by the Escherichia coli R-I restriction endonuclease.
mesh_terms: D002501:Centrifugation, Zonal; D003090:Coliphages; D004267:DNA Viruses; D004270:DNA, Circular; D004279:DNA, Viral; D004586:Electrophoresis; D004720:Endonucleases; D004926:Escherichia coli / Q000201:enzymology*; D008854:Microscopy, Electron; D008970:Molecular Weight
chemical_list: D004270:DNA, Circular; D004279:DNA, Viral; D004720:Endonucleases