Ontology highlight
ABSTRACT:
PROVIDER: PRJNA350159 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Of the members of mitochondrial transcription termination factors (mTERFs) found in metazoans and plants known to regulate organellar gene expression at various levels, plant mTERF6 promotes maturation of a tRNA We used microarrays to analyze whole-genome transcriptome changes in pam48 (mterf6-1) mutants compared to wild type.
2015-12-10 | GSE75824 | GEO
Project description:Transcriptional profiling of Arabidopsis thaliana 12-days old seedlings comparing Col-0 wild type with transgenic plants with altered expression of dual-targetting plastid/mitochondrial organellar RNA-polymerase RPOTmp. Transgenic plants used for experiment were: overexpressor plants obtained by transformation of Col-0 WT plants with genetic constructs created in [Tarasenko et al., 2016] contained catalytic part of RPOTmp enzyme with transit peptides of RPOTm (mitochondrial) and RPOTp (plastid) by agrobacterial transformation; plants with complementation of RPOTmp functions in mitochondria or chloroplasts obtained from transformation of GABI_286E07 rpotmp knockout-mutant plants with genetic constructs created in [Tarasenko et al., 2016]. Goal was to determine the effects of RPOTmp knockout/overexpression on global Arabidopsis thaliana gene expression.
2023-12-25 | GSE251661 | GEO
Project description:ngs2020_20_ideas-ideas- whole genome (nuclear and organellar) transcriptomic response to a moderate nitrogen starvation-In the IDEAS project, Arabidopsis thaliana Col0 plants were grown on soil from seed for 19 days on the Phenoscope (IJPB, Versailles). The plants were watered with nitrogen-sufficient or nitrogen-limiting solutions. 10 biological replicates were produced. For each sample, 3 rosettes were pooled to extract RNA. The libraries were generated with the Illumina Truseq stranded with ribozero plant leaf and sequenced on a NextSeq500 in single-end 75 bases.
2023-12-01 | GSE234377 | GEO
Project description:Pentatricopeptide repeat (PPR) proteins, which are characterized by tandem 30-40 amino acid sequence motifs, constitute a large gene family in plants. These known PPR proteins have been identified to play important roles in organellar RNA metabolism and plant development in Arabidopsis and rice. However, functions of PPR genes in woody species remain still largely unknown. Here, we identified and characterized a total of 626 PPR genes containing PPR motifs in the poplar genome. A comprehensive genome-wide analysis of the poplar PPR gene family was performed, including chromosomal location, phylogenetic relationships, gene duplication. Transcriptomic analyses identified that 154 of the PtrPPR genes were induced by biotic and abiotic treatments, including Marssonina brunnea, salicylic acid (SA), methyl jasmonate (MeJA), wounding, cold and salinity. Quantitative RT-PCR analysis further confirmed the expression profiles of 11 PtrPPR genes under different stresses. Our results contribute to a more comprehensive understanding the roles of PPR proteins and provided an insight for improving the stress tolerance in poplar.
2018-01-31 | GSE109609 | GEO
Project description:Of the members of mitochondrial transcription termination factors (mTERFs) found in metazoans and plants known to regulate organellar gene expression at various levels, plant mTERF6 promotes maturation of a tRNA We used microarrays to analyze whole-genome transcriptome changes in pam48 (mterf6-1) mutants compared to wild type. Arabidopsis thaliana Col-0 and pam48 (mterf6-1) leaves were harvested at the 8-leaf stage for RNA extraction and hybridization on Affymetrix microarrays.
2015-12-10 | E-GEOD-75824 | biostudies-arrayexpress
Project description:Aegilops sharonensis organellar-enriched DNA sequencing, assembly, and comparative genomics
| PRJNA470720 | ENA
Project description:Aegilops biuncialis organellar-enriched DNA sequencing, assembly, and comparative genomics
| PRJNA470723 | ENA
Project description:Aegilops caudata organellar-enriched DNA sequencing, assembly, and comparative genomics
| PRJNA470712 | ENA