title: Interdependence of E. coli ribosomal proteins at the peptidyltransferase centre.
mesh_terms: D000217:Acyltransferases / Q000302:isolation & purification / Q000378:metabolism*; D001426:Bacterial Proteins / Q000302:isolation & purification / Q000378:metabolism*; D001665:Binding Sites; D002701:Chloramphenicol / Q000494:pharmacology; D002848:Chromatography, DEAE-Cellulose; D002850:Chromatography, Gel; D004591:Electrophoresis, Polyacrylamide Gel; D004926:Escherichia coli / Q000187:drug effects / Q000201:enzymology*; D007700:Kinetics; D007930:Leucine; D010455:Peptides; D011485:Protein Binding; D012270:Ribosomes / Q000187:drug effects / Q000201:enzymology*; D013056:Spectrophotometry, Ultraviolet; D013997:Time Factors; D014316:Tritium
chemical_list: D001426:Bacterial Proteins; D010455:Peptides; D014316:Tritium; D002701:Chloramphenicol; D000217:Acyltransferases; D007930:Leucine