title: T4 endonuclease IV. Improved purification procedure and resolution from T4 endonuclease 3.
mesh_terms: D000255:Adenosine Triphosphate; D002247:Carbon Isotopes; D011232:Chemical Precipitation; D002729:Chloromercuribenzoates; D002848:Chromatography, DEAE-Cellulose; D002852:Chromatography, Ion Exchange; D002854:Chromatography, Paper; D003090:Coliphages / Q000201:enzymology*; D003597:Cytosine Nucleotides / Q000138:chemical synthesis; D003851:Deoxyribonucleases / Q000037:antagonists & inhibitors / Q000302:isolation & purification*; D004789:Enzyme Activation; D004790:Enzyme Induction; D004926:Escherichia coli / Q000254:growth & development; D008274:Magnesium; D009691:Nucleic Acid Denaturation; D010759:Phosphorus Isotopes; D010770:Phosphotransferases; D011119:Polynucleotides / Q000138:chemical synthesis; D011479:Protamines; D013936:Thymidine; D013941:Thymine; D014316:Tritium; D014779:Virus Replication
chemical_list: D002247:Carbon Isotopes; D002729:Chloromercuribenzoates; D003597:Cytosine Nucleotides; D010759:Phosphorus Isotopes; D011119:Polynucleotides; D011479:Protamines; D014316:Tritium; D000255:Adenosine Triphosphate; D010770:Phosphotransferases; D003851:Deoxyribonucleases; D008274:Magnesium; D013941:Thymine; D013936:Thymidine