DNA dependent RNA polymerase catalyzed synthesis of polyribonucleotide chains covalently linked to DNA.

Adenine Nucleotides Adenosine Triphosphate Anti-Bacterial Agents Apoproteins Catalysis Centrifugation, Density Gradient DNA Escherichia coli/enzymology Formaldehyde Hydrolysis Kinetics Nucleic Acid Denaturation Nucleic Acid Hybridization Nucleic Acids/chemical synthesis Phosphorus Isotopes Polynucleotides RNA Nucleotidyltransferases/antagonists & inhibitors Ribonucleotides Rifampin Templates, Genetic Thymine Nucleotides Tritium Uracil Nucleotides

Adenine Nucleotides Anti-Bacterial Agents Apoproteins Nucleic Acids Phosphorus Isotopes Polynucleotides Ribonucleotides Thymine Nucleotides Uracil Nucleotides Tritium Formaldehyde Adenosine Triphosphate DNA RNA Nucleotidyltransferases Rifampin