Functional Analysis of Unique Class II Insertion Sequence IS1071

M Sota, H Yano, Y Nagata, Y Ohtsubo… - Applied and …, 2006 - Am Soc Microbiol
Various xenobiotic-degrading genes on many catabolic plasmids are often flanked by two
copies of an insertion sequence, IS 1071. This 3.2-kb IS element has long (110-bp) terminal …

The ColR–ColS two‐component signal transduction system is involved in regulation of Tn4652 transposition in Pseudomonas putida under starvation conditions

R Hõrak, H Ilves, P Pruunsild, M Kuljus… - Molecular …, 2004 - Wiley Online Library
Bacteria use two‐component signal transduction pathways to sense both extracellular and
intracellular environment and to coordinate cellular events according to changing …

Effects of combination of different− 10 hexamers and downstream sequences on stationary-phase-specific sigma factor ςS-dependent transcription in Pseudomonas …

EL Ojangu, A Tover, R Teras, M Kivisaar - Journal of Bacteriology, 2000 - Am Soc Microbiol
The main sigma factor activating gene expression, necessary in stationary phase and under
stress conditions, is ςS. In contrast to other minor sigma factors, RNA polymerase …

[HTML][HTML] Coinfection with human norovirus and Escherichia coli O25: H4 harboring two chromosomal blaCTX-M-14 genes in a foodborne norovirus outbreak in …

H Nagaoka, S Hirai, H Morinushi, S Mizumoto… - Journal of Food …, 2020 - Elsevier
Hospital-acquired infections caused by extended-spectrum β-lactamase (ESBL)–producing
Escherichia coli are a global problem. Healthy people can carry ESBL-producing E. coli in …

Cointegrate-resolution of toluene-catabolic transposon Tn4651: determination of crossover site and the segment required for full resolution activity

H Yano, H Genka, Y Ohtsubo, Y Nagata, EM Top… - Plasmid, 2013 - Elsevier
Tn3-family transposon Tn4651 from Pseudomonas putida mt-2 plasmid pWW0 carries two
divergently transcribed genes, tnpS and tnpT, for cointegrate-resolution. While tnpS encodes …

The IHF regulon of exponentially growing Pseudomonas putida cells

R Silva‐Rocha, M Chavarría, RJ Kleijn… - Environmental …, 2013 - Wiley Online Library
Integration host factor (IHF) sites are largely absent from intergenic regions of ORFs
encoding central metabolic functions in Pseudomonas putida mt‐2. To gain an insight into …

Identification and Characterization of Tn4656, a Novel Class II Transposon Carrying a Set of Toluene-Degrading Genes from TOL Plasmid pWW53

M Tsuda, H Genka - Journal of bacteriology, 2001 - Am Soc Microbiol
It has been reported that the toluene-degrading (xyl) genes from Pseudomonas putida
plasmid pWW53 are able to translocate to broad-host-range drug resistance plasmid RP4 …

Growth medium composition-determined regulatory mechanisms are superimposed on CatR-mediated transcription from the pheBA and catBCA promoters in …

A Tover, EL Ojangu, M Kivisaar - Microbiology, 2001 - microbiologyresearch.org
Expression of the phenol degradation pathway in Pseudomonas putida strain PaW85
requires coordinated transcription of the plasmid-borne pheBA operon encoding catechol 1 …

IHF is the limiting host factor in transposition of Pseudomonas putida transposon Tn4652 in stationary phase

H Ilves, R Hõrak, R Teras, M Kivisaar - Molecular microbiology, 2004 - Wiley Online Library
Transpositional activity of mobile elements is not constant. Conditional regulation of host
factors involved in transposition may severely change the activity of mobile elements. We …

Transcription from Fusion Promoters Generated during Transposition of Transposon Tn4652 Is Positively Affected by Integration Host Factor in Pseudomonas putida

R Teras, R Hõrak, M Kivisaar - Journal of bacteriology, 2000 - Am Soc Microbiol
We have previously shown that both ends of the Tn 3 family transposon Tn 4652 contain
integration host factor (IHF) binding sites and that IHF positively regulates expression of the …