title: Trypsin modification of DNA-dependent RNA Polymerase of E coli B.
mesh_terms: D000249:Adenosine Monophosphate / Q000378:metabolism; D001665:Binding Sites; D002250:Carbon Radioisotopes; D004247:DNA; D004277:DNA, Single-Stranded; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism; D004591:Electrophoresis, Polyacrylamide Gel; D004926:Escherichia coli / Q000201:enzymology*; D046911:Macromolecular Substances; D008970:Molecular Weight; D009691:Nucleic Acid Denaturation; D011485:Protein Binding; D013056:Spectrophotometry, Ultraviolet; D013997:Time Factors; D014357:Trypsin; D014465:Ultrasonics
chemical_list: D002250:Carbon Radioisotopes; D004277:DNA, Single-Stranded; D046911:Macromolecular Substances; D000249:Adenosine Monophosphate; D004247:DNA; D012321:DNA-Directed RNA Polymerases; D014357:Trypsin