title: PHI X174 DNA INFECTION OF LYSOZYME-INDUCED SPHEROPLASTS.
mesh_terms: D010584:Bacteriophage phi X 174; D002918:Chymotrypsin; D003090:Coliphages; D004247:DNA; D004279:DNA, Viral; D003851:Deoxyribonucleases; D004926:Escherichia coli; D005998:Glycine; D007106:Immune Sera; D009113:Muramidase; D010406:Penicillins; D011523:Protoplasts; D012106:Research; D012260:Ribonucleases; D013104:Spheroplasts; D014357:Trypsin
chemical_list: D004279:DNA, Viral; D007106:Immune Sera; D010406:Penicillins; D004247:DNA; D003851:Deoxyribonucleases; D012260:Ribonucleases; D009113:Muramidase; D002918:Chymotrypsin; D014357:Trypsin; D005998:Glycine
keywords: CHYMOTRYPSIN; COLIPHAGES; DEOXYRIBONUCLEASE; DNA, VIRAL; ESCHERICHIA COLI; EXPERIMENTAL LAB STUDY; GLYCINE; IMMUNE SERUMS; MURAMIDASE; PENICILLIN; PROTOPLASTS; RIBONUCLEASE; TRYPSIN