“…We compared computational predictions of operon topologies with the transcript borders inferred from RNA-Seq reads. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…In addition, sodium salicylate, at concentrations known to induce the mar operon, was unable to increase 1-propanol or ethanol tolerance. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The new concept of a cluster of co-regulated orthologous operons allows the user to distribute the analysis of large regulons and to perform the comparative analysis of multiple clusters independently. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Among them, the ef_3196/7 operon was shown to be strongly induced in the insect host model. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Pyrimidine-specific regulation of the upstream carP1 promoter of the carbamoylphosphate synthase operon of Escherichia coli requires numerous trans-acting factors: the allosteric transcription regulator RutR, the nucleoid-associated protein integration host factor, and the trigger enzymes aminopeptidase A and PyrH (UMP-kinase). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…RT-PCR of B. fragilis genomic DNA showed that the recA gene was co-transcribed as an operon together with two upstream genes, putatively involved in repairing oxygen damage. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The nickel resistance determinant ncrABCY was identified in Leptospirillum ferriphilum UBK03. Within this operon, ncrA and ncrC encode two membrane proteins that form an efflux system, and ncrB encodes NcrB, which belongs to an uncharacterized family (DUF156) of proteins. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…In this study, we evaluated the suitability of the lac-operon/lac-repressor (lacO/lacI) system for the regulation of the well-established Vav-gene promoter that allows inducible transgene expression in different haematopoietic lineages in mice. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The Bacillus subtilis trpEDCFBA operon is regulated by a transcription attenuation mechanism controlled by the trp RNA-binding attenuation protein (TRAP). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…To achieve heterologous expression of [NiFe] hydrogenases in cyanobacteria, the two hydrogenase structural genes from Alteromonas macleodii Deep ecotype (AltDE), hynS and hynL, along with the surrounding genes in the gene operon of HynSL were cloned in a vector with an IPTG-inducible promoter and introduced into Synechococcus elongatus PCC7942. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…We show that low-level, SsrB-independent promoter activity for the ssrA-ssrB two-component regulatory system and the ssaG structural operon encoded in SPI-2 is dependent on transcriptional input by OmpR and Fis under non-inducing conditions. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Type II toxin–antitoxin (TA) systems are generally composed of two genes organized in an operon, encoding a labile antitoxin and a stable toxin. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The gene essential for tryptophan biosynthesis, trpC, was removed from the native regulatory unit, the Trp operon, and placed under the extraneous control of the lactose utilisation network. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…On the basis of substrate specificity and gene context within the arabinose metabolic operon, a putative physiological role of AraL in the detoxification of accidental accumulation of phosphorylated metabolites has been proposed. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…We analyzed at transcriptional and translational levels the expression of corS and the cma operon involved in COR biosynthesis after a temperature downshift from 28 to 18 °C. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Two ARG-boxes in the arginine operon genes suggest that these genes are more tightly controlled. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The malolactic enzyme (MLE) from Oenococcus oeni was cloned into the lactobacillal expression vector pSIP409 which is based on the sakacin P operon of Lactobacillus sakei and expressed in the host strain L. plantarum WCFS1. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…In Escherichia coli uptake and catabolism of organophosphonates are governed by the phnCDEFGHIJKLMNOP operon. The phnO cistron is shown to encode aminoalkylphosphonate N-acetyltransferase, which utilizes acetylcoenzyme A as acetyl donor and aminomethylphosphonate, (S)- and (R)-1-aminoethylphosphonate, 2-aminoethyl- and 3-aminopropylphosphonate as acetyl acceptors. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Mutants in each of the genes forming part of the two-genes operon that encodes the sensor and regulator protein components accumulated misfolded proteins outside the cell, strongly suggesting the involvement of this two-component system in the S. lividans secretion stress response. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The KplE1 RDF was named TorI after its initial identification as a negative regulator of the tor operon. However, it was characterized as an essential factor of excisive recombination. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso