title: Head fibers of bacteriophage phi 29.
mesh_terms: D000596:Amino Acids / Q000378:metabolism; D001407:Bacillus; D001435:Bacteriophages / Q000032:analysis* / Q000187:drug effects / Q000378:metabolism; D002499:Centrifugation, Density Gradient; D004279:DNA, Viral / Q000032:analysis; D004121:Dimethyl Sulfoxide; D004591:Electrophoresis, Polyacrylamide Gel; D008854:Microscopy, Electron; D010455:Peptides / Q000032:analysis; D013194:Staining and Labeling; D013460:Sulfur Isotopes; D014316:Tritium; D014357:Trypsin; D014764:Viral Proteins / Q000032:analysis* / Q000302:isolation & purification
chemical_list: D000596:Amino Acids; D004279:DNA, Viral; D010455:Peptides; D013460:Sulfur Isotopes; D014764:Viral Proteins; D014316:Tritium; D014357:Trypsin; D004121:Dimethyl Sulfoxide