title: Characterization of a protein covalently linked to the 5' termini of the DNA of Bacillus subtilis phage phi29.
mesh_terms: D001412:Bacillus subtilis; D001435:Bacteriophages / Q000032:analysis* / Q000235:genetics; D004279:DNA, Viral; D004591:Electrophoresis, Polyacrylamide Gel; D008854:Microscopy, Electron; D009154:Mutation; D010455:Peptides / Q000032:analysis; D011485:Protein Binding; D014764:Viral Proteins / Q000302:isolation & purification*
chemical_list: D004279:DNA, Viral; D010455:Peptides; D014764:Viral Proteins