title: Photoaffinity labeling of Escherichia coli ribosomes with an aryl azide analogue of puromycin.
mesh_terms: D000345:Affinity Labels; D001386:Azides / Q000138:chemical synthesis / Q000378:metabolism; D001665:Binding Sites; D004926:Escherichia coli; D010458:Peptidyl Transferases / Q000378:metabolism; D011691:Puromycin / Q000031:analogs & derivatives* / Q000138:chemical synthesis / Q000378:metabolism; D012269:Ribosomal Proteins / Q000378:metabolism; D012270:Ribosomes / Q000201:enzymology / Q000378:metabolism*
chemical_list: D000345:Affinity Labels; D001386:Azides; D012269:Ribosomal Proteins; D011691:Puromycin; D010458:Peptidyl Transferases