title: The in vivo order of protein addition in the course of Escherichia coli 30 S and 50 S subunit biogenesis.
mesh_terms: D002499:Centrifugation, Density Gradient; D002852:Chromatography, Ion Exchange; D004926:Escherichia coli / Q000378:metabolism* / Q000648:ultrastructure; D007930:Leucine / Q000378:metabolism; D012269:Ribosomal Proteins / Q000378:metabolism*; D012270:Ribosomes / Q000378:metabolism* / Q000648:ultrastructure
chemical_list: D012269:Ribosomal Proteins; D007930:Leucine