Identification and characterization of an operon in Salmonella typhimurium involved in thiamine biosynthesis
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Isolation and characterization of new thiamine-deregulated mutants of Bacillus subtilis.Salmonella enterica strains lacking the frataxin homolog CyaY show defects in Fe-S cluster metabolism in vivo.A conserved RNA structure (thi box) is involved in regulation of thiamin biosynthetic gene expression in bacteriaComparative genomics of thiamin biosynthesis in procaryotes. New genes and regulatory mechanismsSalmonella typhimurium PtsJ is a novel MocR-like transcriptional repressor involved in regulating the vitamin B6 salvage pathway.The panE gene, encoding ketopantoate reductase, maps at 10 minutes and is allelic to apbA in Salmonella typhimuriumAction of the thiamine antagonist bacimethrin on thiamine biosynthesis.Lesions in gshA (Encoding gamma-L-glutamyl-L-cysteine synthetase) prevent aerobic synthesis of thiamine in Salmonella enterica serovar typhimurium LT2Altered pathway routing in a class of Salmonella enterica serovar Typhimurium mutants defective in aminoimidazole ribonucleotide synthetaseElevated levels of ketopantoate hydroxymethyltransferase (PanB) lead to a physiologically significant coenzyme A elevation in Salmonella enterica serovar Typhimurium.The cysteine desulfhydrase CdsH is conditionally required for sulfur mobilization to the thiamine thiazole in Salmonella enterica.Metabolic flux in both the purine mononucleotide and histidine biosynthetic pathways can influence synthesis of the hydroxymethyl pyrimidine moiety of thiamine in Salmonella enterica.Expression of thiamin biosynthetic genes (thiCOGE) and production of symbiotic terminal oxidase cbb3 in Rhizobium etli.Characterization of two kinases involved in thiamine pyrophosphate and pyridoxal phosphate biosynthesis in Bacillus subtilis: 4-amino-5-hydroxymethyl-2methylpyrimidine kinase and pyridoxal kinase.Analysis of ThiC variants in the context of the metabolic network of Salmonella enterica.Protection from superoxide damage associated with an increased level of the YggX protein in Salmonella enterica.Common thiolation mechanism in the biosynthesis of tRNA thiouridine and sulphur-containing cofactors.New structural insights and molecular-modelling studies of 4-methyl-5-beta-hydroxyethylthiazole kinase from Pyrococcus horikoshii OT3 (PhThiK)The structural and biochemical foundations of thiamin biosynthesis.Lack of YggX results in chronic oxidative stress and uncovers subtle defects in Fe-S cluster metabolism in Salmonella enterica.Thiamine is synthesized by a salvage pathway in Rhizobium leguminosarum bv. viciae strain 3841.Biosynthesis of Thiamin Pyrophosphate.Lesions in the nuo operon, encoding NADH dehydrogenase complex I, prevent PurF-independent thiamine synthesis and reduce flux through the oxidative pentose phosphate pathway in Salmonella enterica serovar typhimurium.Metabolic defects caused by mutations in the isc gene cluster in Salmonella enterica serovar typhimurium: implications for thiamine synthesisThiamine biosynthesis in Escherichia coli: in vitro reconstitution of the thiazole synthase activity.Mutational analysis of ThiH, a member of the radical S-adenosylmethionine (AdoMet) protein superfamily.Emergence of pyridoxal phosphorylation through a promiscuous ancestor during the evolution of hydroxymethyl pyrimidine kinases.thiBPQ encodes an ABC transporter required for transport of thiamine and thiamine pyrophosphate in Salmonella typhimurium.
P2860
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P2860
Identification and characterization of an operon in Salmonella typhimurium involved in thiamine biosynthesis
description
1997 nî lūn-bûn
@nan
1997 թուականի Օգոստոսին հրատարակուած գիտական յօդուած
@hyw
1997 թվականի օգոստոսին հրատարակված գիտական հոդված
@hy
1997年の論文
@ja
1997年論文
@yue
1997年論文
@zh-hant
1997年論文
@zh-hk
1997年論文
@zh-mo
1997年論文
@zh-tw
1997年论文
@wuu
name
Identification and characteriz ...... olved in thiamine biosynthesis
@ast
Identification and characteriz ...... olved in thiamine biosynthesis
@en
Identification and characteriz ...... olved in thiamine biosynthesis
@nl
type
label
Identification and characteriz ...... olved in thiamine biosynthesis
@ast
Identification and characteriz ...... olved in thiamine biosynthesis
@en
Identification and characteriz ...... olved in thiamine biosynthesis
@nl
prefLabel
Identification and characteriz ...... olved in thiamine biosynthesis
@ast
Identification and characteriz ...... olved in thiamine biosynthesis
@en
Identification and characteriz ...... olved in thiamine biosynthesis
@nl
P2860
P1476
Identification and characteriz ...... olved in thiamine biosynthesis
@en
P2093
L A Petersen
P2860
P304
P356
10.1128/JB.179.15.4894-4900.1997
P407
P577
1997-08-01T00:00:00Z