The origin and establishment of the plastid in algae and plants.
@article{ReyesPrieto2007TheOA, title={The origin and establishment of the plastid in algae and plants.}, author={Adri{\'a}n Reyes-Prieto and Andreas P. M. Weber and Debashish Bhattacharya}, journal={Annual review of genetics}, year={2007}, volume={41}, pages={ 147-68 } }
The establishment of the photosynthetic organelle (plastid) in eukaryotes and the diversification of algae and plants were landmark evolutionary events because these taxa form the base of the food chain for many ecosystems on our planet. The plastid originated via a putative single, ancient primary endosymbiosis in which a heterotrophic protist engulfed and retained a cyanobacterium in its cytoplasm. Once successfully established, this plastid spread into other protist lineages through…
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References
SHOWING 1-10 OF 121 REFERENCES
PRIMARY AND SECONDARY ENDOSYMBIOSIS AND THE ORIGIN OF PLASTIDS
- Biology
- 2001
The theory of endosymbiosis describes the origin of plastids from cyanobacterial‐like prokaryotes living within eukaryotic host cells, and morphological, biochemical, and molecular studies provide clear evidence of a proKaryotic ancestry for plastid ancestry.
Tracing the Thread of Plastid Diversity through the Tapestry of Life
- BiologyThe American Naturalist
- 1999
The eukaryotic crown group Alveolata has a particularly complex history of plastid acquisition, and may or may not be descended from a single endosymbiotic event.
Photosynthetic eukaryotes unite: endosymbiosis connects the dots.
- Environmental Science, BiologyBioEssays : news and reviews in molecular, cellular and developmental biology
- 2004
Algal diversity is examined and endosymbiosis is shown to be a major force in algal evolution, with long-standing issues such as the chromalveolate hypothesis and the extent of endOSymbiotic gene transfer clarified.
The single, ancient origin of chromist plastids
- BiologyProceedings of the National Academy of Sciences of the United States of America
- 2002
A taxonomically diverse group of chlorophyll c2-containing protists comprising cryptophyte, haptophyte and stramenopiles algae (Chromista) share a common plastid that most likely arose from a single, ancient secondary endosymbiosis involving a red alga, consistent with Chromista monophyly and implicates secondary endOSymbiotic as an important force in generating eukaryotic biodiversity.
Phylogeny of Calvin cycle enzymes supports Plantae monophyly.
- BiologyMolecular phylogenetics and evolution
- 2007
A molecular timeline for the origin of photosynthetic eukaryotes.
- Environmental Science, BiologyMolecular biology and evolution
- 2004
An ancient (late Paleoproterozoic) origin of photosynthetic eukaryotes with the primary endosymbiosis that gave rise to the first alga having occurred after the split of the Plantae from the opisthokonts sometime before 1,558 MYA is supported.
Cyanobacterial Contribution to Algal Nuclear Genomes Is Primarily Limited to Plastid Functions
- Biology, Environmental ScienceCurrent Biology
- 2006
Genomic reduction and evolution of novel genetic membranes and protein-targeting machinery in eukaryote-eukaryote chimaeras (meta-algae).
- BiologyPhilosophical transactions of the Royal Society of London. Series B, Biological sciences
- 2003
It is proposed that the periplastid membrane (PPM, the former algal plasma membrane) of chromalveolates, and possibly chlorarachneans, grows by fusion of vesicles emanating from the NM envelope or PPR, which is a potentially novel target for drugs against alveolate Sporozoa such as malaria parasites and Toxoplasma.
Monophyly of Primary Photosynthetic Eukaryotes: Green Plants, Red Algae, and Glaucophytes
- BiologyCurrent Biology
- 2005