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Article

Molecular cloning of two linked loci that increase the transformability of transformation-deficient mutants of Haemophilus influenzae.

Journal of bacteriology - 1 Aug 1991

Larson T G, Roszczyk E, Goodgal S H

Abstract excerpt

A plasmid containing a 13.3-kb insert (pER194) was isolated from an EcoRI genomic library of Haemophilus influenzae on the basis of its ability to increase the transformability of the transformation-deficient mutants Com-78 and Com-101. The plasmid failed to increase the transformability of the Rec-1 and Rec-2 mutants, indicating that the mutations producing the Com-78 and Com-101 phenotypes are distinct from...

Topics

Chromosome Mapping
Chromosomes, Bacterial
Cloning, Molecular
DNA Transposable Elements
Genes, Bacterial
Genetic Linkage
Genotype
Haemophilus influenzae
Mutation
Phenotype
Plasmids

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Transformation, Genetic

Source

Open in PubMed Open full text

Identifiers

PMID: 1649818
DOI: 10.1128/jb.173.15.4675-4682.1991
PMCID: PMC208144

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-1649818-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

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

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