Another one for the book.
D001426:Bacterial Proteins / Q000378:metabolism; D003090:Coliphages / Q000201:enzymology*; D004352:Drug Resistance, Microbial; D004926:Escherichia coli / Q000201:enzymology; D005815:Genetic Code; D005827:Genetics, Microbial; D008967:Molecular Biology; D012316:RNA Nucleotidyltransferases / Q000378:metabolism*; D012293:Rifampin
D001426:Bacterial Proteins; D012316:RNA Nucleotidyltransferases; D012293:Rifampin