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. 1972 Dec;112(3):1408–1415. doi: 10.1128/jb.112.3.1408-1415.1972

Relation Between Protein Synthesis and Phospholipid Synthesis and Turnover in Escherichia coli

Peter D Crowfoot 1, Mojtaba Esfahani 1, Salih J Wakil 1
PMCID: PMC251578  PMID: 4565543

Abstract

Turnover of phospholipids occurred continuously in a fatty acid auxotroph of Escherichia coli, but in the wild-type parent strain significant turnover occurred only under conditions where protein synthesis was inhibited but lipid synthesis continued. Both strains gave a stringent response of ribonucleic acid accumulation to amino acid starvation, but only in the wild type was lipid synthesis also inhibited. A revertant strain of the auxotroph resembled the wild type in this respect. The phospholipid that accumulates in the culture medium as a result of the lipid turnover appears to be part of a loosely bound low-density complex arising from the cell envelope.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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