title: Identification of proteins involved in the peptidyl transferase activity of ribosomes by chemical modification.
mesh_terms: D000217:Acyltransferases / Q000378:metabolism*; D001426:Bacterial Proteins / Q000032:analysis; D002701:Chloramphenicol / Q000494:pharmacology; D004917:Erythromycin / Q000494:pharmacology; D004926:Escherichia coli / Q000201:enzymology; D010084:Oxidation-Reduction; D010458:Peptidyl Transferases / Q000378:metabolism*; D010777:Photochemistry; D012329:RNA, Bacterial / Q000032:analysis; D012269:Ribosomal Proteins / Q000302:isolation & purification; D012270:Ribosomes / Q000201:enzymology*
chemical_list: D001426:Bacterial Proteins; D012329:RNA, Bacterial; D012269:Ribosomal Proteins; D004917:Erythromycin; D002701:Chloramphenicol; D000217:Acyltransferases; D010458:Peptidyl Transferases