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PMID: 6352690 Published · ppublish English Journal Article Research Support, Non-U.S. Gov't

Salmonella typhimurium LT2 strains which are r- m+ for all three chromosomally located systems of DNA restriction and modification.

Journal of bacteriology ·Vol. 156 ·No. 1 ·1983-10-00 ·Pages 471-4

Bullas LR, Ryu JI

Abstract

We describe the derivation of two strains of Salmonella typhimurium LT2 which are r- m+ for all three of the known chromosomal genes for the restriction and modification of DNA, hsdLT, hsdSA, and hsdSB; the strains were designated LB5000 and LB5010. LB5000 is a smooth derivative sensitive to phage P22; LB5010 is a galE strain sensitive to phage P1.

MeSH Terms
DNA, Bacterial/metabolism Genes, Bacterial Mutation Salmonella Phages/growth & development Salmonella typhimurium/genetics,metabolism
Chemicals
DNA, Bacterial
Authors & Affiliations
2 authors, click to expand affiliations / ORCID
Bullas L R
Ryu J I
References (9)
9 references, click to expand
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  3. Relation of lipopolysaccharide character to P1 sensitivity in Salmonella typhimurium.
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    Mol Gen Genet. 1974;135(1):51-60 PMID: 4614084
  5. DNA restriction and modification systems in Salmonella. III. SP, a Salmonella potsdam system allelic to the SB system in Salmonella typhimurium.
    Mol Gen Genet. 1975 Aug 27;139(3):177-88 PMID: 1102934
  6. DNA restriction and modification systems in Salmonella. SQ, a new system derived by recombination between the SB system of Salmonella typhimurium and the SP system of Salmonella potsdam.
    J Gen Microbiol. 1976 Jul;95(1):166-72 PMID: 784901
  7. Deoxyribonucleic acid restriction and modification systems in Salmonella: chromosomally located systems of different serotypes.
    J Bacteriol. 1980 Jan;141(1):275-92 PMID: 6243623
  8. Salmonella typhimurium mutants of RfaH-phenotype: genetics and antibiotic sensitivities.
    J Gen Microbiol. 1980 Jan;116(1):17-24 PMID: 6988542
  9. GENETIC CONTROL OF RESTRICTION AND MODIFICATION IN ESCHERICHIA COLI.
    J Bacteriol. 1964 Dec;88:1652-60 PMID: 14240953
Article Info
Journal
Journal of bacteriology
Abbr.
J Bacteriol
ISSN
0021-9193
DOI
10.1128/jb.156.1.471-474.1983
Published
1983-10-00
Pages
471-4
Language
English
Region
United States
NLM ID
2985120R
PMCID
PMC215113
Subset
IM
External Links
PubMed source DOI: 10.1128/jb.156.1.471-474.1983 PMC Full Text View journal details
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