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BACKGROUND: Proper regulation of nuclear-encoded, organelle-targeted genes is crucial for plastid and mitochondrial function. Among these genes, MutS Homolog 1 (MSH1) is notable for generating an assortment of mutant phenotypes...

MSH1 Organelle Plastid small RNA Stress Transcriptome Arabidopsis Arabidopsis Proteins DNA Bacterial Mitochondria MutS DNA Mismatch-Binding Protein Organelles Plastids Transcriptome

chloroplast genomes dinotoms minicircle poly(U) tail transcript editing Alveolata Carotenoids Cell Nucleus Chlorophyta Chloroplasts Dinoflagellida evolution Molecular Genome Phylogeny Plasmids Plastids Rhodophyta Symbiosis Xanthophylls

gun phenotype haem Mitochondria plastid signalling Tetrapyrroles Arabidopsis Arabidopsis Proteins Cell Nucleus ferrochelatase Gene Expression Regulation Plant Genome Plant Plants Genetically Modified Plastids Signal Transduction

chlorophyll synthesis chloroplast development Photosynthesis regulation of gene expression retrograde signalling singlet oxygen (1O2) Tetrapyrroles Arabidopsis Gene Expression Regulation Plant LIGHT Models Biological Mutation Photosynthesis Plastids Signal Transduction Singlet Oxygen Tetrapyrroles Time Factors Transcription Genetic

Dinoflagellates are a group of unicellular protists with immense ecological and evolutionary significance and cell biological diversity. Of the photosynthetic dinoflagellates, the majority possess a plastid containing the...

Conserved Sequence Dinoflagellida evolution Molecular Genome Phylogeny Plastids RNA Editing Symbiosis

BACKGROUND: Photosynthetic euglenids are major contributors to fresh water ecosystems. Euglena gracilis in particular has noted metabolic flexibility, reflected by an ability to thrive in a range of harsh environments. E....

Cellular evolution Euglena gracilis Excavata Gene architecture horizontal gene transfer Plastid Secondary endosymbiosis splicing Transcriptome Cell Nucleus Euglena gracilis Genome Plastids Proteome Transcriptome

A. carterae PLASTID GENOME MINICIRCLES sense and antisense transcripts. transcript profiling Dinoflagellida Gene Expression Profiling Genome Protozoan Genomics Plastids Transcriptome

MMETSP algae alveolates chloroplast genomes poly(U) tail Biological Evolution Carotenoids Codon DNA Algal Dinoflagellida evolution Molecular genetic variation Genome Plastid Phylogeny Plastids Sequence Analysis DNA

diaminopimelate aminotransferase endosymbiosis organelle loss plastid loss plastid metabolism Adenosine Triphosphate Amino Acid Oxidoreductases Animals Cell Nucleus Crustacea Cytosol Dinoflagellida Fatty Acid Synthases Fatty Acids Mitochondria Molecular Sequence Data Parasites Photosynthesis Phylogeny Plasmodium Plastids RNA Symbiosis Transcriptome

A phase-separated, liquid-like organelle called the pyrenoid mediates CO2 fixation in the chloroplasts of nearly all eukaryotic algae. While most algae have 1 pyrenoid per chloroplast, here we describe a mutant in the model alga...

Rubisco carbon fixation phase separation pyrenoid Starch Carbon carbon cycle Carrier Proteins Chlamydomonas Chlamydomonas reinhardtii Mutation Phenotype Plant Proteins Plastids Ribulose-Bisphosphate Carboxylase Starch

TAS2R genes ancient DNA archaeogenomics evolutionary ecology sensory ecology Adaptation Physiological Cucurbita Ecology Extinction Biological Genome Plant Molecular Sequence Data Plastids

RNA processing chloroplast dinoflagellate editing minicircle polyuridylylation Dinoflagellida evolution Molecular Gene Expression Profiling Genome Protozoan Molecular Sequence Data Plastids Poly U RNA Editing RNA Messenger RNA Protozoan Sequence Analysis RNA Symbiosis