title: EcoRI restriction endonuclease cleavage site map of bacteriophage P22DNA.
mesh_terms: D002872:Chromosome Deletion; D002874:Chromosome Mapping; D004262:DNA Restriction Enzymes / Q000378:metabolism*; D004279:DNA, Viral / Q000378:metabolism*; D004587:Electrophoresis, Agar Gel; D005814:Genes, Viral; D008970:Molecular Weight; D012483:Salmonella Phages / Q000235:genetics; D012486:Salmonella typhimurium
chemical_list: D004279:DNA, Viral; D004262:DNA Restriction Enzymes