[Demonstration by density gradient analysis of a new subcellular structure in E. coli synthesizing specific proteins].
D004926:Escherichia coli / Q000737:chemistry*; D029968:Escherichia coli Proteins; D009698:Nucleoproteins / Q000737:chemistry*; D012313:RNA / Q000737:chemistry*
D029968:Escherichia coli Proteins; D009698:Nucleoproteins; D012313:RNA
ESCHERICHIA COLI/chemistry; NUCLEOPROTEINS/chemistry; RIBONUCLEIC ACID/chemistry