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561
Rampant polyuridylylation of plastid gene transcripts in the dinoflagellate
, 2005
"... GenBank accession nos DQ264844–DQ264867 Dinoflagellate plastid genes are believed to be encoded on small generally unigenic plasmid-like minicircles. The minicircle gene complement has reached saturation with an incomplete set of plastid genes (18) compared with typical functional plastids (60–200). ..."
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GenBank accession nos DQ264844–DQ264867 Dinoflagellate plastid genes are believed to be encoded on small generally unigenic plasmid-like minicircles. The minicircle gene complement has reached saturation with an incomplete set of plastid genes (18) compared with typical functional plastids (60
Research Article Transcription Regulation of Plastid Genes Involved in Sulfate Transport in Viridiplantae
, 2013
"... Copyright © 2013 Vassily A. Lyubetsky et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. This study considers transcription regul ..."
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regulation of plastid genes involved in sulfate transport in the parasites of invertebrate (Helicosporidium sp.) and other species of the Viridiplantae. A one-box conserved motif with the consensus TAAWATGATT is found near promoters upstream the cysT and cysA genes in many species. In certain cases
COMPUTER ANALYSIS REVEALS A SET OF ADDITIONAL PROMOTER ELEMENTS UPSTREAM OF MAIZE PLASTID GENES
"... Plastid genes of higher plants are transcribed by at least two plastid RNA polymerases: the plastid-encoded RNA polymerase (PEP) and the nuclear-encoded plastid RNA polymerase (NEP). At least, some of plastid genes seems are transcribed from both PEP and NEP promoters. It may be indication of existe ..."
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Plastid genes of higher plants are transcribed by at least two plastid RNA polymerases: the plastid-encoded RNA polymerase (PEP) and the nuclear-encoded plastid RNA polymerase (NEP). At least, some of plastid genes seems are transcribed from both PEP and NEP promoters. It may be indication
Chloroplast tRNAs and Aminoacyl-tRNA Synthetases..................................................................... 704
"... PLASTID GENES FOR rRNAs.................................................................... 704 ..."
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PLASTID GENES FOR rRNAs.................................................................... 704
1.2 Regulation of Plastid Gene Expression at the Transcriptional Level..................- 8-
"... vorgelegt von ..."
The Reduced Plastid-Encoded Polymerase-Dependent Plastid Gene Expression Leads to the Delayed Greening of the Arabidopsis fln2 Mutant
"... In Arabidopsis leaf coloration mutants, the delayed greening phenomenon is common. Nonetheless, the mechanism remains largely elusive. Here, a delayed greening mutant fln2–4 of FLN2 (Fructokinase-Like Protein2) was studied. FLN2 is one component of Transcriptionally Active Chromosome (TAC) complex w ..."
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which is thought to contain the complete plastid-encoded polymerase (PEP). fln2–4 displayed albino phenotype on medium without sucrose. The PEP-dependent plastid gene expression and chloroplast development were inhibited in fln2–4. Besides interacting with thioredoxin z (TRX z), we identified that FLN2
Rapid evolution of RNA editing sites in a small non-essential plastid gene. Nucleic Acids Res
, 2004
"... Chloroplast RNA editing proceeds by C-to-U transi-tions at highly specific sites. Here, we provide a phy-logenetic analysis of RNA editing in a small plastid gene, petL, encoding subunit VI of the cytochrome b6f complex. Analyzing representatives from most major groups of seed plants, we find an une ..."
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Chloroplast RNA editing proceeds by C-to-U transi-tions at highly specific sites. Here, we provide a phy-logenetic analysis of RNA editing in a small plastid gene, petL, encoding subunit VI of the cytochrome b6f complex. Analyzing representatives from most major groups of seed plants, we find
The plastid
"... rbcL gene, encoding the large subunit of ribulose-1,5-bisphosphate carboxylase, in higher plants is tran-scribed from a s ..."
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rbcL gene, encoding the large subunit of ribulose-1,5-bisphosphate carboxylase, in higher plants is tran-scribed from a s
Elimination of a group II intron from a plastid gene causes a mutant phenotype. Nucleic Acids Res
, 2011
"... Group II introns are found in bacteria and cell organ-elles (plastids, mitochondria) and are thought to represent the evolutionary ancestors of splice-osomal introns. It is generally believed that group II introns are selfish genetic elements that do not have any function. Here, we have scrutinized ..."
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this assumption by analyzing two group II introns that interrupt a plastid gene (ycf3) involved in photo-system assembly. Using stable transformation of the plastid genome, we have generated mu-tant plants that lack either intron 1 or intron 2 or both. Interestingly, the deletion of intron 1 caused a strong
Results 1 - 10
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561
