Regulation of NAD metabolism in Salmonella typhimurium: Genetic analysis and cloning of the nadR repressor locus

1987 ◽  
Vol 208 (1-2) ◽  
pp. 279-287 ◽  
Author(s):  
John W. Foster ◽  
Elizabeth A. Holley-Guthrie ◽  
Felicity Warren
Keyword(s):  
Genetic Analysis ◽  
Salmonella Typhimurium ◽  
Nad Metabolism

scholarly journals Genetic analysis of temperature-sensitive lethal mutants of Salmonella typhimurium.

Genetics ◽  
1989 ◽  
Vol 123 (4) ◽  
pp. 625-633 ◽  
Author(s):  
M B Schmid ◽  
N Kapur ◽  
D R Isaacson ◽  
P Lindroos ◽  
C Sharpe
Keyword(s):  
High Temperature ◽  
Genetic Analysis ◽  
Salmonella Typhimurium ◽  
Complex Medium ◽  
Temperature Sensitive ◽  
Nonpermissive Temperature ◽  
Anaerobic Conditions ◽  
Temperature Growth ◽  
Lethal Phenotype ◽  
Lethal Mutations

Abstract We have isolated 440 mutants of Salmonella typhimurium that show temperature-sensitive growth on complex medium at 44 degrees. Approximately 16% of the mutations in these strains have been mapped to 17 chromosomal locations; two of these chromosomal locations seem to include several essential genes. Genetic analysis of the mutations suggests that the collection saturates the genes readily mutable to a ts lethal phenotype in S. typhimurium. Physiological characteristics of the ts lethal mutants were tested: 6% of the mutants can grow at high temperature under anaerobic conditions, 17% can grow when the medium includes 0.5 M KCl, and 9% of the mutants die after a 2-hr incubation at the nonpermissive temperature. Most ts lethal mutations in this collection probably affect genes required for growth at all temperatures (not merely during high temperature growth) since Tn10 insertions that cause a temperature-sensitive lethal phenotype are rare.

Molecular genetic analysis of a locus required for resistance to antimicrobial peptides in Salmonella typhimurium.

1993 ◽  
Vol 12 (11) ◽  
pp. 4053-4062 ◽  
Author(s):  
C. Parra-Lopez ◽  
M.T. Baer ◽  
E.A. Groisman
Keyword(s):  
Genetic Analysis ◽  
Antimicrobial Peptides ◽  
Salmonella Typhimurium ◽  
Molecular Genetic ◽  
Molecular Genetic Analysis

scholarly journals Isolation and Genetic Analysis of Operator-constitutive Mutants of the H1 Operon in Salmonella typhimurium

Microbiology ◽  
1987 ◽  
Vol 133 (11) ◽  
pp. 3071-3080 ◽  
Author(s):  
H. Fujita ◽  
S. Yamaguchi ◽  
T. Taira ◽  
T. Hirano ◽  
T. Iino
Keyword(s):  
Genetic Analysis ◽  
Salmonella Typhimurium

scholarly journals Molecular Genetic Analysis of Two Loci (Ity2 and Ity3) Involved in the Host Response to Infection With Salmonella Typhimurium Using Congenic Mice and Expression Profiling

Genetics ◽  
2007 ◽  
Vol 177 (2) ◽  
pp. 1125-1139 ◽  
Author(s):  
Vanessa Sancho-Shimizu ◽  
Rabia Khan ◽  
Serge Mostowy ◽  
Line Larivière ◽  
Rosalie Wilkinson ◽  
...  
Keyword(s):  
Genetic Analysis ◽  
Salmonella Typhimurium ◽  
Expression Profiling ◽  
Host Response ◽  
Molecular Genetic ◽  
Molecular Genetic Analysis ◽  
Congenic Mice

scholarly journals GENETIC ANALYSIS OF PYRIMIDINE MUTANTS OF SALMONELLA TYPHIMURIUM

Genetics ◽  
1965 ◽  
Vol 52 (3) ◽  
pp. 643-651
Author(s):  
Yanhon Yan ◽  
M Demerec
Keyword(s):  
Genetic Analysis ◽  
Salmonella Typhimurium

scholarly journals GENETIC ANALYSIS OF AROMATIC MUTANTS OF SALMONELLA TYPHIMURIUM

Genetics ◽  
1967 ◽  
Vol 56 (2) ◽  
pp. 341-351
Author(s):  
Y Nishioka ◽  
M Demerec ◽  
A Eisenstark
Keyword(s):  
Genetic Analysis ◽  
Salmonella Typhimurium

NAD Metabolism In Salmonella typhimurium: Isolation of Pyridine Analogue Supersensitive (pas) and pas Suppressor Mutants

Microbiology ◽  
1984 ◽  
Vol 130 (11) ◽  
pp. 2873-2881 ◽  
Author(s):  
J. W. Foster ◽  
E. A. Holley ◽  
S. Mya
Keyword(s):  
Salmonella Typhimurium ◽  
Nad Metabolism ◽  
Suppressor Mutants
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