Search Results - "Durand, Jérôme M. B."

Metabolic control through ornithine and uracil of epithelial cell invasion by Shigella flexneri by Durand, Jerome M. B, Bjork, Glenn R

“…Department of Molecular Biology, Umeå University, S-90 187 Umeå, Sweden This paper shows that compounds in defined growth media strongly influence the…”
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Three Modifications in the D and T Arms of tRNA Influence Translation in Escherichia coli and Expression of Virulence Genes in Shigella flexneri by Urbonavičius, Jaunius, Durand, Jérôme M. B., Björk, Glenn R.

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Transfer RNA modification, temperature and DNA superhelicity have a common target in the regulatory network of the virulence of Shigella flexneri: the expression of the virF gene by Durand, Jérôme M. B., Dagberg, Björn, Uhlin, Bernt Eric, Björk, Glenn R.

“…Full expression of the virulence genes of Shigella flexneri requires the presence of two modified nucleosides in the tRNA [queuosine, Q34, present in the…”
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Putrescine or a combination of methionine and arginine restores virulence gene expression in a tRNA modification‐deficient mutant of Shigella flexneri: a possible role in adaptation of virulence by Durand, Jérôme M. B., Björk, Glenn R.

“…Summary The wild‐type strain YSH6000 of Shigella flexneri growing in minimal medium contains the modified nucleoside epoxy‐Q (oQ) in a subset of tRNAs. This…”
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Transfer RNA modifications that alter +1 frameshifting in general fail to affect -1 frameshifting by Urbonavicius, Jaunius, Stahl, Guillaume, Durand, Jérôme M B, Ben Salem, Samia N, Qian, Qiang, Farabaugh, Philip J, Björk, Glenn R

“…Using mutants (tgt, mnmA(asuE, trmU), mnmE(trmE), miaA, miaB, miaE, truA(hisT), truB) of either Escherichia coli or Salmonella enterica serovar Typhimurium and…”
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Three modifications in the D and T arms of tRNA influence translation in Escherichia coli and expression of virulene genes in Shigella flexneri by Urbonavicius, Jaunius, Durand, Jerome M B, Bjork, Glenn R

“…The modified nucleosides 2'-O-methylguanosine, present at position 18, 5-methyluridine, present at position 54, and pseudouridine, present at position 55, are…”
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