Caulobacter vibrioides
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA126291 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:phyR encodes a general stress regulator protein that is conserved among several alpha-proteobacteria. This experiment is quantifying transcription in two Caulobacter strains: one strain is overexpressing phyR (gene CC3477); the other carries a phyR in-frame deletion. Both strains were cultured in M2 defined medium with xylose as the sole carbon source. The first strain (FC626) carries a plasmid integrated into the xylX locus; phyR is fused to the xylX promoter in this plasmid, generating a xylose-inducible phyR overexpression strain. The second strain (FC799) carries an in-frame deletion at the chromosomal phyR locus. Duplicate cultures of: 1) C. crescentus strain CB15 phyR in-frame deletion mutant , and 2) a xylose-inducible phyR overexpression strain, were cultured in M2 xylose defined medium and harvested at OD660=0.3
2012-05-31 | E-GEOD-21205 | biostudies-arrayexpress
Project description:Comparing the transcriptional profiles of a Caulobacter crescentus CB15N (NA1000) wild-type to a SpoT null in carbon starvation.
| PRJNA126293 | ENA
Project description:Caulobacter crescentus GsrN transcriptome
| PRJNA415308 | ENA
Project description:Expression analysis of Caulobacter crescentus NA1000 Plac::CCNA_00382 (ccrM) vs Caulobacter crescentus
| PRJNA229895 | ENA
Project description:Expression data from Caulobacter crescentus starved for carbon
| PRJNA142357 | ENA
Project description:Investigation of whole genome gene expression level changes in a Caulobacter crescentus NA1000 delta-CCNA_00382 (ccrM) mutant, compared to the wild-type strain. The mutations engineered into this strain render it incapable of methylating its genome on the adenine at GANTC motifs. References for strains : WT: Marks, M.E., Castro-Rojas, C.M., Teiling, C., Du, L., Kapatral, V., Walunas, T.L. and Crosson, S. (2010) The genetic basis of laboratory adaptation in Caulobacter crescentus. J Bacteriol, 192, 3678-3688; Collier, J. and Shapiro, L. (2009) Feedback control of DnaA-mediated replication initiation by replisome-associated HdaA protein in Caulobacter. J Bacteriol, 191, 5706-5716. DccrM: Gonzalez, D. and Collier, J. (2013) DNA methylation by CcrM activates the transcription of two genes required for the division of Caulobacter crescentus. Mol Microbiol, 88, 203-218. A six chip study using total RNA recovered from three separate wild-type cultures of Caulobacter crescentus NA1000 and three separate cultures of a triple mutant strain, Caulobacter crescentus NA1000 delta-CCNA_00382 (ccrM), in which the ccrM gene coding for a DNA methyltransferase methylating the adenine in GANTC motifs is truncated and its product inactive. Each chip measures the expression level of 3933 genes from Caulobacter crescentus NA1000 with 3 probes per gene and with three-fold technical redundancy.
2014-01-08 | E-GEOD-52375 | biostudies-arrayexpress
Project description:Expression analysis of Caulobacter crescentus NA1000 delta-CCNA_00382 (ccrM) [DccrM] vs Caulobacter crescentus NA1000 wild type [WT]
| PRJNA227736 | ENA
Project description:Measuring the effects of hypoxia on transcription in Caulobacter crescentus
| PRJNA126637 | ENA
Project description:Investigation of whole genome gene expression level changes in a Caulonacter crescentus NA1000 Plac::CCNA_00382 (ccrM) mutant, compared to the wild-type strain. The mutations engineered into this strain cause the CcrM DNA methyltransferase to be overexpressed and the chromosome to be constitutively methylated at the adenine at GANTC motifs. References of strains: CcrMOE: Collier, J. and Shapiro, L. (2009) Feedback control of DnaA-mediated replication initiation by replisome-associated HdaA protein in Caulobacter. J Bacteriol, 191, 5706-5716. WT: Marks, M.E., Castro-Rojas, C.M., Teiling, C., Du, L., Kapatral, V., Walunas, T.L. and Crosson, S. (2010) The genetic basis of laboratory adaptation in Caulobacter crescentus. J Bacteriol, 192, 3678-3688; Collier, J. and Shapiro, L. (2009) Feedback control of DnaA-mediated replication initiation by replisome-associated HdaA protein in Caulobacter. J Bacteriol, 191, 5706-5716. A six chip study using total RNA recovered from three separate wild-type cultures of Caulonacter crescentus NA1000 and three separate cultures of a triple mutant strain, Caulonacter crescentus NA1000 Plac::CCNA_00382 (ccrM), in which the ccrM gene coding for a DNA methyltransferase methylating the adenine in GANTC motifs is truncated and its product inactive. Each chip measures the expression level of 3933 genes from Caulobacter crescentus NA1000 with 3 probes per gene and with three-fold technical redundancy.
2014-01-08 | E-GEOD-52722 | biostudies-arrayexpress
Project description:DnaA coordinates replication initiation and cell cycle transcription in Caulobacter crescentus
| PRJNA92711 | ENA