Ontology highlight
ABSTRACT:
PROVIDER: PRJNA1177905 | ENA |
REPOSITORIES: ENA
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| SRR31124212.fastq.gz | Fastqsanger.gz | |||
| SRR31124213.fastq.gz | Fastqsanger.gz | |||
| SRR31124214.fastq.gz | Fastqsanger.gz | |||
| SRR31124215.fastq.gz | Fastqsanger.gz | |||
| SRR31124216.fastq.gz | Fastqsanger.gz |
Items per page: 5 1 - 5 of 28 |
Similar Datasets
Project description:Transcriptome analysis in tobacco mutant plants using tomato Genechip Genome array Tobacco (Nicotiana tabacum cv. Petit Havanna) psaA and psbA deletion mutants were constructed through a targeted deletion of 767 and 1152 nucleotides of coding regions, respectively with two gene cassettes: psbAproR:uidA:psbterR and rrnR:aadA:rbcLterR coding for GUS reporter and spectinomycin selectable marker genes, respectively. Standard established procedures were followed for chloroplast transformation to generate the psaA and psbA deletion mutants based on the homologous recombination. Gene expression profiles in psaA and psbA tobacco mutant plants were analyzed using tomato Genechip Genome array to study the global changes in the expression of genome. Total RNA was isolated from psaA and psbA tobacco mutant plants along with the wild type plants. Biotin labeled cRNA was hybridized on tomato GeneChip Genome Array following the Affymetrix protocols. Two independent biological replicates were maintained.
2011-08-01 | E-GEOD-23626 | biostudies-arrayexpress
Project description:Transcriptome analysis in tobacco mutant plants using tomato Genechip Genome array Tobacco (Nicotiana tabacum cv. Petit Havanna) psaA and psbA deletion mutants were constructed through a targeted deletion of 767 and 1152 nucleotides of coding regions, respectively with two gene cassettes: psbAproR:uidA:psbterR and rrnR:aadA:rbcLterR coding for GUS reporter and spectinomycin selectable marker genes, respectively. Standard established procedures were followed for chloroplast transformation to generate the psaA and psbA deletion mutants based on the homologous recombination. Gene expression profiles in psaA and psbA tobacco mutant plants were analyzed using tomato Genechip Genome array to study the global changes in the expression of genome.
2011-08-02 | GSE23626 | GEO
Project description:Translation is a fundamental step in gene expression that regulates multiple developmental and stress responses. One key step of translation is the association between eIF4E and eIF4G. This process is regulated in different eukaryotes by proteins which bind to eIF4E and block the formation of the eIF4E/eIF4G complex. Here, we report the discovery of CERES, the first functional eIF4E regulator described in plants. CERES is a modular protein that contains a LRR domain and a canonical eIF4E binding site (4E-BS), critical for CERES interaction with eIF4E in planta. CERES/eIF4E interaction excludes eIF4G from the complex. Despite this observation, CERES promotes translation in vivo interacts with eIF4A and with eIF3 in vivo and cosediments with translation initiation complexes in sucrose gradients. Moreover, ceres mutants display a sharp increase of the 80S peak and a reduction of polysome content at specific periods of the diel cycle. Super-resolution ribosome profiling demonstrates that these mutants show a change of translation efficiency of mRNAs related to light response and glucose management. Consistently, these mutants show a hypersensitive response to glucose. These data show that CERES is a “non canonical” translation initiation factor that, through the formation of alternative translation initiation complexes, modulates translation during the light cycle in plants.
2019-12-04 | GSE124290 | GEO
Project description:The proper accumulation of BBX22 mediated by COP1 is crucial for plants to maintain better growth fitness when growing in the dark environment as well as responding to seasonal changes in day-length. The constitutive-photomorphogenic development of the cop1 mutant is enhanced in cop1BBX22-GFPox plants, which show a short hypocotyl, high anthocyanin accumulation and expression of light-responsive genes. Target genes responsible for the exaggerated light phenotype in cop1BBX22-GFPox plants were revealed by comparing transcriptomes among dark-grown wild-type, cop1 and cop1BBX22-GFPox plants. Expression of genes regulated by light and multiple hormones are altered in plants over-accumulating BBX22, implying a coordination role of BBX22 in light- and hormone-mediated seedling development.
2011-06-01 | GSE22983 | GEO
Project description:Genome wide expression analysis of psaA and psbA tobacco mutant plants.
| PRJNA129941 | ENA
Project description:How do the transcript levels of leaf-expressed genes change in a normal day-night cycle? The interest is in genes that are regulated by the circadian clock and the diurnal component (i.e. light, metabolite changes). Plants were grown on soil in a 12/12 h light/dark rythm at 20°C day and night. 5 weeks after germination the rosettes of the non-flowering plants were harvested, 15 plants per sample. Plants were harvested at 6 timepoints every 4 hours beginning with the end of the night (still in darkness). Keywords: repeat
2005-12-01 | GSE3416 | GEO
Project description:How do transcript levels of leaf-expressed genes change in a normal day-night cycle of the phosphoglucomutase (pgm) mutant? The interest is in genes that are regulated by the circadian clock and the diurnal component (i.e. light, metabolite changes). Plants were grown on soil in a 12/12 h light/dark rhythm at 20°C day and night. 5 weeks after germination the rosettes of the non-flowering plants were harvested, 15 plants per sample. Plants were harvested in series at 6 times every 4 hours, beginning with the end of the night (still in darkness). Keywords: repeat
2005-12-01 | GSE3424 | GEO
Project description:The current study aimed at segregating the light and nitrate effect in rice plants (Oryza sativa indica). The primary aim of the study was to demarcate the genes that were purely regulated by light and nitrate. A separate list of genes that were co-regulated by these two signals would provide insights into the exact mode of regulation of primary metabolic pathways.
2009-12-31 | GSE12940 | GEO