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Article

Signal sequence processing is required for the assembly of LamB trimers in the outer membrane of Escherichia coli.

Journal of bacteriology - 1 Jun 1993

Carlson J H, Silhavy T J

Abstract excerpt

Proteins destined for either the periplasm or the outer membrane of Escherichia coli are translocated from the cytoplasm by a common mechanism. It is generally assumed that outer membrane proteins, such as LamB (maltoporin or lambda receptor), which are rich in beta-structure, contain additional targeting information that directs proper membrane insertion. During transit to the outer membrane, these proteins may...

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Identifiers

PMID: 8501036
DOI: 10.1128/jb.175.11.3327-3334.1993
PMCID: PMC204729

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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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Signal sequence processing is required for the assembly of LamB trimers in the outer membrane of Escherichia coli.PMID 8501036Read ↗

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Combinatorial mutagenesis of the lamB gene: residues 41 through 43, which are conserved in Escherichia coli outer membrane proteins, are informationally important in maltoporin structure and function.Semantic proximity Read ↗

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Screening for lamB missense mutations which alter all lambda receptor activities in Escherichia coli K12.Semantic proximity Read ↗

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