title: DNA polymerase and terminal deoxynucleotidyl transferase activity of normal and bacteria-free crown gall tumor tissue cultures of tobacco.
mesh_terms: D002471:Cell Transformation, Neoplastic; D002843:Chromatin / Q000201:enzymology; D046508:Culture Techniques; D004254:DNA Nucleotidyltransferases / Q000378:metabolism*; D005856:Germ-Free Life; D059828:Plant Cells; D010941:Plant Tumors / Q000201:enzymology*; D010944:Plants / Q000201:enzymology; D012231:Rhizobium; D013347:Subcellular Fractions / Q000201:enzymology; D014316:Tritium
chemical_list: D002843:Chromatin; D014316:Tritium; D004254:DNA Nucleotidyltransferases