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Article

Eliminating a set of four penicillin binding proteins triggers the Rcs phosphorelay and Cpx stress responses in Escherichia coli.

Journal of bacteriology - 1 Oct 2013

Evans Kerry L, Kannan Suresh, Li Gang, de Pedro Miguel A, Young Kevin D

Abstract excerpt

Penicillin binding proteins (PBPs) are responsible for synthesizing and modifying the bacterial cell wall, and in Escherichia coli the loss of several nonessential low-molecular-weight PBPs gives rise to abnormalities in cell shape and division. To determine whether these proteins help connect the flagellar basal body to the peptidoglycan wall, we surveyed a set of PBP mutants and found that motility in an agar...

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Identifiers

PMID: 23893115
DOI: 10.1128/JB.00596-13
PMCID: PMC3807471

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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