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Article

Alterations in the two globular domains or in the connecting alpha-helix of bacterial ribosomal protein L9 induces +1 frameshifts.

Journal of bacteriology - 1 Oct 2007

Leipuviene Ramune, Björk Glenn R

Abstract excerpt

The ribosomal 50S subunit protein L9, encoded by the gene rplI, is an elongated protein with an alpha-helix connecting the N- and C-terminal globular domains. We isolated rplI mutants that suppress the +1 frameshift mutation hisC3072 in Salmonella enterica serovar Typhimurium. These mutants have amino acid substitutions in the N-terminal domain (G24D) or in the C-terminal domain (I94S, A102D, G126V, and F132S) of...

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Identifiers

PMID: 17660285
DOI: 10.1128/JB.00710-07
PMCID: PMC2045208

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Source receipt: pubmed, retrieved 7 Sept 2026.

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