Cloning, characterization, and physical location of the rplY gene which encodes ribosomal protein L25 in Escherichia coli K12

1991 ◽  
Vol 226-226 (1-2) ◽  
pp. 341-344 ◽  
Author(s):  
Yoshimi Uemura ◽  
Setsuko Isono ◽  
Katsumi Isono
Keyword(s):  
Escherichia Coli ◽  
Ribosomal Protein ◽  
Physical Location ◽  
Escherichia Coli K12

An Escherichia coli K12 mutant carrying altered ribosomal protein (S10)

1977 ◽  
Vol 75 (1) ◽  
pp. 156-162 ◽  
Author(s):  
Michihiko Kuwano ◽  
Hatsumi Taniguchi ◽  
Mayumi Ono ◽  
Hideya Endo ◽  
Yoshinari Ohnishi
Keyword(s):  
Escherichia Coli ◽  
Ribosomal Protein ◽  
Escherichia Coli K12

scholarly journals Characterization of the cyn operon in Escherichia coli K12.

1988 ◽  
Vol 263 (29) ◽  
pp. 14769-14775 ◽  
Author(s):  
Y C Sung ◽  
J A Fuchs
Keyword(s):  
Escherichia Coli ◽  
Escherichia Coli K12

scholarly journals Characterization and in Vivo Cloning of prlC, a Suppressor of Signal Sequence Mutations in Escherichia coli K12

Genetics ◽  
1987 ◽  
Vol 116 (4) ◽  
pp. 513-521
Author(s):  
Nancy J Trun ◽  
Thomas J Silhavy
Keyword(s):  
Escherichia Coli ◽  
Genetic Mapping ◽  
Signal Sequence ◽  
Illegitimate Recombination ◽  
Mutant Phenotype ◽  
E Coli ◽  
Physical Location ◽  
Sequence Deletion ◽  
New Alleles

ABSTRACT The prlC gene of E. coli was originally identified as an allele, prlC1, which suppresses certain signal sequence mutations in the genes for several exported proteins. We have isolated six new alleles of prlC that also confer this phenotype. These mutations can be placed into three classes based on the degree to which they suppress the lamBsignal sequence deletion, lamBs78. Genetic mapping reveals that the physical location of the mutations in prlC correlates with the strength of the suppression, suggesting that different regions of the gene can be altered to yield a suppressor phenotype. We also describe an in vivo cloning procedure using λplacMu9H. The procedure relies on transposition and illegitimate recombination to generate a specialized transducing phage that carries prlC1. This method should be applicable to any gene for which there is a mutant phenotype.

Mutations that alter the pore function of the ompF porin of Escherichia coli K12

1988 ◽  
Vol 203 (4) ◽  
pp. 961-970 ◽  
Author(s):  
S.A. Benson ◽  
J.L.L. Occi ◽  
B.A. Sampson
Keyword(s):  
Escherichia Coli ◽  
Ompf Porin ◽  
Escherichia Coli K12
Sign in / Sign up

Export Citation Format

Share Document