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TranscriptomicsRNA-seq of Arabidopsis thaliana wild-type and a putative chloroplast ribosome biogenesis mutant AtRsgA homozygous knockout
In this study, we have characterized a putative chloroplast ribosome assembly factor. To elucidate transcriptional responses caused by decreased chloroplast function, we have measured the transcriptome of wild-type and knock-down seedlings.
ORGANISM(S): Arabidopsis thaliana 
2018-08-16 | E-MTAB-6866 | biostudies-arrayexpress
TranscriptomicsUnexpected diversity of chloroplast non-coding RNAs as revealed by deep sequencing of the Arabidopsis transcriptome
Non-coding RNAs (ncRNAs) are widely expressed in both prokaryotes and eukaryotes. Eukaryotic ncRNAs are commonly small (18-25 nt) micro- and small interfering RNAs involved in post-transcriptional gene silencing, while prokaryotic ncRNAs vary in size and are involved in various aspects of gene regul...
ORGANISM(S): Arabidopsis thaliana 
2011-10-13 | E-MTAB-4478 | biostudies-arrayexpress
ProteomicsThe FtsH-inactive Protein TSL2/FtsHi5 Is Required for Chloroplast Development and Proteostasis at Low Ambient Temperature in Arabidopsis thaliana
Chloroplasts are indispensable for higher plants. The growth and development of plants are very sensitive to environmental temperature changes, and chloroplast development is also regulated by adverse environmental temperatures. However, the molecular mechanism of how plants coordinate chloroplast d...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2022-01-21 | PXD030185 | Pride
Ftsh Arabidopsis thaliana Chloroplast proteome Tmt Chloroplast biogenesis 
ProteomicsPhotosynthesis drives pre-protein processing and progression of chloroplast biogenesis during early plant development
Photosynthetic capacity is the result of chloroplast biogenesis, but whether photosynthesis itself is required for chloroplast biogenesis has not been investigated. In this study we use 680nm red light to overexcite Photosystem II to disrupt photosynthesis in two conditional mutants (var2 and abc1k1...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2024-12-13 | PXD050814 | Pride
Toc-tic  chloroplasts  preprotein  thylakoid  transit peptides 
TranscriptomicsGene expression in the rcb (regulator for chloroplast biogenesis) mutant in red light conditions
The regulator for chloroplast biogenesis (rcb) mutant was identified as a mutant defective in phytochrome-mediated chloroplast biogenesis. The rcb mutant has long hypocotyl and albino phenotypes. RCB initiates chloroplast biogenesis in the nucleus by promoting the degradation of the master repressor...
ORGANISM(S): Arabidopsis thaliana 
2019-06-20 | GSE122351 | GEO
GenomicsGene expression in the rcb (regulator for chloroplast biogenesis) mutant in red light conditions
Gene expression in the rcb (regulator for chloroplast biogenesis) mutant in red light conditions
PRJNA504796 | ENA
ProteomicsThe Arabidopsis Protein CONSERVED ONLY IN THE GREEN LINEAGE20 is Required for Plastid 50S Ribosome Biogenesis
Biogenesis of plastid ribosomes is assisted by auxiliary factors which process and modify ribosomal RNAs (rRNA) or are involved in ribosome assembly. In comparison to bacterial and mitochondrial ribosomes, plastid ribosome biogenesis is less well understood and only few auxiliary factors have been d...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2020-02-25 | PXD014514 | Pride
Arabidopsis Plastid ribosome biogenesis Cgl20 
GenomicsInner-envelope phosphatidylethanolamine promotes DNA replication and nucleoid- biogenesis in early chloroplast development
Inner-envelope phosphatidylethanolamine promotes DNA replication and nucleoid- biogenesis in early chloroplast development
PRJNA1124885 | ENA
OtherInner-envelope phosphatidylethanolamine promotes DNA replication and nucleoid- biogenesis in early chloroplast development
Proplastid-to-chloroplast transitconversion during early plant development involves exintensive genome replication and nucleoid structurale changes of the nucleoid during plant early development. In addition, and the nucleoid distribution shifts from ring-shaped assemblies near the inner- envelope t...
ORGANISM(S): Arabidopsis thaliana 
2026-05-22 | GSE270028 | GEO
Genomics
Chloroplast biogenesis
PRJNA1039314 | ENA
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