title: Analysis of endonuclease R-EcoRI fragments of DNA from lambdoid bacteriophages and other viruses by agarose-gel electrophoresis.
abstract: By means of agarose-gel electrophoresis, endonuclease R.EcoRI-generated fragments of DNA from various viruses were separated, their molecular weights were determined, and complete or partial fragment maps for lambda, phi80, and hybrid phages were constructed.
mesh_terms: D002874:Chromosome Mapping; D003090:Coliphages / Q000032:analysis*; D004267:DNA Viruses; D004279:DNA, Viral / Q000032:analysis* / Q000378:metabolism; D004592:Electrophoresis, Starch Gel; D004720:Endonucleases / Q000378:metabolism*; D004996:Ethidium; D006824:Hybridization, Genetic; D008970:Molecular Weight; D009691:Nucleic Acid Denaturation; D011120:Polyomavirus / Q000032:analysis; D011134:Polysaccharides; D013539:Simian virus 40 / Q000032:analysis; D018139:Simplexvirus / Q000032:analysis
chemical_list: D004279:DNA, Viral; D011134:Polysaccharides; D004720:Endonucleases; D004996:Ethidium