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TranscriptomicsCircadian and diurnal expression data of Synechococcus
In the unicellular cyanobacterium, Synechococcus elongatus PCC 7942, essentially all promoter activities are under the control of the circadian clock in continuous light (LL) conditions. Here, we employed high-density oligonucleotide arrays to explore comprehensive profiles of genome-wide Synechococ...
ORGANISM(S): Synechococcus elongatus PCC 7942 
2009-07-31 | E-GEOD-14225 | biostudies-arrayexpress
ProteomicsSynechococcus elongatus PCC7942 proteome's cyclic rhythm by LC-MSMS
To uncover the variation in protein abundances during 48 hours under light and dark cycles (12:12-hours), we used quantitative proteomics, with TMT 6-plex isobaric labeling. We queried the S. elongatus proteome at ten different time points spanning a single 24 hour period, leading to 20 time points ...
ORGANISM(S): Synechococcus elongatus (strain PCC 7942) (Anacystis nidulans R2) 
2014-04-02 | PXD000510 | Pride
Synechococcus elongatus pcc7942 Lc-msms Tmt 6-plex Circadian clock 
TranscriptomicsTranscription profiling of Synechococcus elongatus wild type, K10 and MuD mutants growth with or without Fe
Synechococcus elongatus PCC7942 wild type, the IdiB-free S.elongatus mutant K10 (Michel et al. 1999; Microbiology, 145: page 1473-1484) and the IdiC-merodiploid mutant MuD (Pietsch et al. 2007, Photosynth. Res. 94: page 91-108) were cultivated in BG11 medium, continuously bubbled with 2%CO2-enriched...
ORGANISM(S): Synechococcus elongatus 
2008-07-13 | E-MEXP-1657 | biostudies-arrayexpress
TranscriptomicsCircadian transcriptional profile of Synechococcus without KaiC phosphorylation cycling
In the unicellular cyanobacterium, Synechococcus elongatus PCC 7942, essentially all promoter activities are under the control of the circadian clock in continuous light (LL) conditions. Here, we employed high-density oligonucleotide arrays to investigate comprehensive profiles of genome-wide Synech...
ORGANISM(S): Synechococcus elongatus PCC 7942 
2013-11-28 | E-GEOD-48901 | biostudies-arrayexpress
TranscriptomicsA high resolution map of a cyanobacterial transcriptome
Previous molecular and mechanistic studies have identified several principles of prokaryotic transcription, but less is known about the global transcriptional architecture of bacterial genomes. Here we perform a comprehensive study of a cyanobacterial transcriptome, that of Synechococcus elongatus P...
ORGANISM(S): Synechococcus elongatus PCC 7942 
2011-05-16 | E-GEOD-29264 | biostudies-arrayexpress
GenomicsSynechococcus elongatus PCC 7942 = FACHB-805
Transcriptome analysis of mycoporine-2-glycine (M2G)-expressing Synechococcus elongatus PCC7942 under salt stress
PRJDB38059 | ENA
TranscriptomicsCircadian expression data of Synechococcus in WT, rpoD6-null, sasA-null and rpaA-null strains
In the unicellular cyanobacterium, Synechococcus elongatus PCC 7942, most genes show rhythmic expression controlled by the Kai-based clock under continuous light conditions (LL). We found that rpoD6-null mutants impaired expression of clock-controlled genes peaking at hours 8-10 in LL, while sasA-nu...
ORGANISM(S): Synechococcus elongatus PCC 7942 
2012-03-01 | E-GEOD-28430 | biostudies-arrayexpress
TranscriptomicsOscillations in supercoiling drive circadian gene expression in cyanobacteria
The cyanobacterium Synechococcus elongatus PCC 7942 exhibits oscillations in mRNA transcript abundance with 24-hour periodicity under continuous light conditions. The mechanism underlying these oscillations remains elusive â?? neither cis nor trans-factors controlling circadian gene expression phase...
ORGANISM(S): Synechococcus elongatus PCC 7942 
2010-05-19 | E-GEOD-18902 | biostudies-arrayexpress
GenomicsTranscriptome analysis of a model cyanobacterium Synechococcus elongatus PCC7942 under salt stress and protein synthesis-inhibiting stress conditions
Transcriptome analysis of a model cyanobacterium Synechococcus elongatus PCC7942 under salt stress and protein synthesis-inhibiting stress conditions
PRJNA935948 | ENA
TranscriptomicsTranscriptome analysis of a model cyanobacterium Synechococcus elongatus PCC7942 under salt stress and protein synthesis-inhibiting stress conditions
Here, we treated the model cyanobacterium Synechococcus elongatus PCC7942 with streptomycin, which selectively binds to bacterial ribosomes, at a concentration of 50 µg/mL and performed transcriptome analysis using RNA sequencing. In addition to antibiotic stress, we treated salt stress (0.4 M NaCl)...
ORGANISM(S): Synechococcus elongatus PCC 7942 = FACHB-805 
2023-05-17 | GSE225426 | GEO
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