ArticlePlant molecular biology1996
Higher-plant chloroplast and cytosolic 3-phosphoglycerate kinases: a case of endosymbiotic gene replacement.
Article in Plant molecular biology, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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Who cites it
24 citing papers in PubMed, 63 citations in OpenAlex.
- Review
- The Phosphoglycerate Kinase (PGK) Gene Family of Maize (Plants (Basel, Switzerland) · 2020Article
- Grain width 2 (GW2) and its interacting proteins regulate seed development in rice (Oryza sativa L.).Botanical studies · 2018Article
- Phosphoglycerate Kinases Are Co-Regulated to Adjust Metabolism and to Optimize Growth.Plant physiology · 2018Article
- Regulation of the Calvin-Benson-Bassham cycle in the enigmatic diatoms: biochemical and evolutionary variations on an original theme.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2017Review
- Endosymbiotic gene transfer from prokaryotic pangenomes: Inherited chimerism in eukaryotes.Proceedings of the National Academy of Sciences of the United States of America · 2015Article
- Metabolic Plasticity and Inter-Compartmental Interactions in Rice Metabolism: An Analysis from Reaction Deletion Study.PloS one · 2015Article
- Photosynthetic gene expression in higher plants.Photosynthesis research · 2013Review
- How protein targeting to primary plastids via the endomembrane system could have evolved? A new hypothesis based on phylogenetic studies.Biology direct · 2013Article
- An evolutionary network of genes present in the eukaryote common ancestor polls genomes on eukaryotic and mitochondrial origin.Genome biology and evolution · 2012Article
- Horizontal gene transfer in aminoacyl-tRNA synthetases including leucine-specific subtypes.Journal of molecular evolution · 2006Article
- Nucleus-encoded genes for plastid-targeted proteins in Helicosporidium: functional diversity of a cryptic plastid in a parasitic alga.Eukaryotic cell · 2004Article
- Lateral transfer and recompartmentalization of Calvin cycle enzymes of plants and algae.Journal of molecular evolution · 2004Article
- Distribution and phylogenies of enzymes of the Embden-Meyerhof-Parnas pathway from archaea and hyperthermophilic bacteria support a gluconeogenic origin of metabolism.Archaea (Vancouver, B.C.) · 2003Review
- Pyruvate kinase of the hyperthermophilic crenarchaeote Thermoproteus tenax: physiological role and phylogenetic aspects.Journal of bacteriology · 2000Article
- RPE, a plant gene involved in early developmental steps of nematode feeding cells.The EMBO journal · 1998Article
- Archaea and the prokaryote-to-eukaryote transition.Microbiology and molecular biology reviews : MMBR · 1997Review
- The tigA gene is a transcriptional fusion of glycolytic genes encoding triose-phosphate isomerase and glyceraldehyde-3-phosphate dehydrogenase in oomycota.Journal of bacteriology · 1997Article
- Choline monooxygenase, an unusual iron-sulfur enzyme catalyzing the first step of glycine betaine synthesis in plants: prosthetic group characterization and cDNA cloning.Proceedings of the National Academy of Sciences of the United States of America · 1997Article
- Evidence that eukaryotic triosephosphate isomerase is of alpha-proteobacterial origin.Proceedings of the National Academy of Sciences of the United States of America · 1997Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Previous studies indicated that plant nuclear genes for chloroplast and cytosolic isoenzymes of 3-phosphoglycerate kinase (PGK) arose through recombination between a preexisting gene of the eukaryotic host nucleus for the cytosolic enzyme and an endosymbiont-derived gene for the chloroplast enzyme. We readdressed the evolution of eukaryotic pgk genes through isolation and characterisation of a pgk gene from the extreme halophilic, photosynthetic archaebacterium Haloarcula vallismortis and analysis of PGK sequences from the three urkingdoms. A very high calculated net negative charge of 63 for PGK from H. vallismortis was found which is suggested to result from selection for enzyme solubility in this extremely halophilic cytosol. We refute the recombination hypothesis proposed for the origin of plant PGK isoenzymes. The data indicate that the ancestral gene from which contemporary homologues for the Calvin cycle/glycolytic isoenzymes in higher plants derive was acquired by the nucleus from (endosymbiotic) eubacteria. Gene duplication subsequent to separation of Chlamydomonas and land plant lineages gave rise to the contemporary genes for chloroplast and cytosolic PGK isoenzymes in higher plants, and resulted in replacement of the preexisting gene for PGK of the eukaryotic cytosol. Evidence suggesting a eubacterial origin of plant genes for PGK via endosymbiotic gene replacement indicates that plant nuclear genomes are more highly chimaeric, i.e. contain more genes of eubacterial origin, than is generally assumed.
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