title: Separation of two DNA polymerase fractions from Tetrahymena cells after excision-repairable damage to DNA.
mesh_terms: D000818:Animals; D002850:Chromatography, Gel; D004254:DNA Nucleotidyltransferases / Q000302:isolation & purification*; D004583:Electrons; D007700:Kinetics; D008274:Magnesium; D008727:Methotrexate; D009711:Nucleotides; D014176:Protein Biosynthesis; D012313:RNA / Q000096:biosynthesis; D012965:Sodium Chloride; D013768:Tetrahymena / Q000201:enzymology* / Q000528:radiation effects; D013941:Thymine; D014316:Tritium; D014466:Ultraviolet Rays
chemical_list: D009711:Nucleotides; D014316:Tritium; D012965:Sodium Chloride; D012313:RNA; D004254:DNA Nucleotidyltransferases; D008274:Magnesium; D013941:Thymine; D008727:Methotrexate