Project description:We analyzed gene expression during conjugative transfer of plasmid RP4. Pairs of rifampicin-susceptible (RifS) and -resistance (RifR) strains of Pseudomonas putida KT2440 were conjugated for 10 minute on filter membrane in the presence of rifampicin to discriminate the expression changes in the donor and recipient cells.
Project description:The impact of the conjugative plasmid pCAR1, which is involved in carbazole degradation, on the succinylome of host Pseudomonas putida KT2440 was investigated using a stable isotope labeling by amino acids in cell culture (SILAC)-based quantitative analysis. This dataset is related to PXD007089.
Project description:The impact of the conjugative plasmid pCAR1, which is involved in carbazole degradation, on the succinylome of host Pseudomonas putida KT2440 was investigated using a stable isotope labeling by amino acids in cell culture (SILAC)-based quantitative analysis. This dataset is related to PXD007090.
Project description:The bacterium Pseudomonas putida KT2440 has the ability to reduce selenite forming nanoparticles of elemental selenium. This is the transcriptome of the organism when cultured in the presence of selenite.
Project description:The impact of the conjugative plasmid pCAR1, which is involved in carbazole degradation, on the proteome, acetylome, and succinylome of host Pseudomonas putida KT2440 was investigated using a stable isotope labeling by amino acids in cell culture (SILAC)-based quantitative analysis.
Project description:KaiC is the central cog of the circadian clock in Cyanobacteria. Close homologs of this protein are widespread among bacteria not known to have a circadian physiology. The function, interaction network, and mechanism of action of these KaiC homologs are still largely unknown. Here, we focus on KaiC homologs found in environmental Pseudomonas species. We characterize experimentally the only KaiC homolog present in Pseudomonas putida KT2440 and Pseudomonas protegens CHA0. Through phenotypic assays and transcriptomics, we show that KaiC is involved in osmotic and oxidative stress resistance in P. putida and in biofilm production in both P. putida and P. protegens.
Project description:The impact of the conjugative plasmid pCAR1, which is involved in carbazole degradation, on the proteome, acetylome, and succinylome of host Pseudomonas putida KT2440 was investigated using a stable isotope labeling by amino acids in cell culture (SILAC)-based quantitative analysis.
Project description:Transcriptome profiling of Pseudomonas putida KT2440 comparing cells exposed for 1 hour to DIMBOA from maize (Zea mays) to unexposed cells
