title: Purification of bacteriophage lambda Int protein.
mesh_terms: D002250:Carbon Radioisotopes; D002499:Centrifugation, Density Gradient; D002852:Chromatography, Ion Exchange; D003090:Coliphages / Q000032:analysis* / Q000528:radiation effects; D004279:DNA, Viral / Q000378:metabolism; D004591:Electrophoresis, Polyacrylamide Gel; D005796:Genes; D007930:Leucine / Q000378:metabolism; D008970:Molecular Weight; D009154:Mutation; D011485:Protein Binding; D011831:Radiation Genetics; D014316:Tritium; D014466:Ultraviolet Rays; D014764:Viral Proteins / Q000096:biosynthesis / Q000302:isolation & purification* / Q000378:metabolism
chemical_list: D002250:Carbon Radioisotopes; D004279:DNA, Viral; D014764:Viral Proteins; D014316:Tritium; D007930:Leucine