title: An attempt at the identification of the proteins involved in the incorporation of 5-S RNA during 50-S ribosomal subunit assembly.
mesh_terms: D001426:Bacterial Proteins / Q000032:analysis; D002458:Cell Fractionation; D002474:Cell-Free System; D002499:Centrifugation, Density Gradient; D002848:Chromatography, DEAE-Cellulose; D002852:Chromatography, Ion Exchange; D004591:Electrophoresis, Polyacrylamide Gel; D004926:Escherichia coli; D005779:Immunodiffusion; D046911:Macromolecular Substances; D009024:Morphogenesis; D012335:RNA, Ribosomal / Q000032:analysis; D012270:Ribosomes / Q000378:metabolism*; D014461:Ultracentrifugation; D014462:Ultrafiltration
chemical_list: D001426:Bacterial Proteins; D046911:Macromolecular Substances; D012335:RNA, Ribosomal