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Article

Ribosome assembly in three strains of Escherichia coli with mutations in the rpmB,G operon.

Journal of general microbiology - 1 Apr 1993

Coleman S H, Maguire B A, Wild D G

Abstract excerpt

The rpmB,G operon of Escherichia coli codes for the synthesis of ribosomal proteins L28 and L33. In one mutant strain (TP28), these two proteins are made at about half their normal rates, ribosome assembly is greatly perturbed and precursor particles accumulate. The mutation in strain TP28 is in a Shine-Dalgarno sequence in the leader region of the rpmB,G messenger RNA. Another mutant, strain AM108, makes neither...

Topics

Amino Acid Sequence
Aniline Compounds
Bacterial Proteins
Base Sequence
DNA Transposable Elements
DNA, Bacterial
Escherichia coli
Escherichia coli Proteins
Genes, Bacterial
Molecular Sequence Data
Mutation

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Operon

RNA, Bacterial

Ribosomal Proteins

Ribosomes

Species Specificity

Source

Identifiers

PMID: 7685806
DOI: 10.1099/00221287-139-4-707

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-7685806-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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