Plastid evolution.

@article{Gould2008PlastidE,
  title={Plastid evolution.},
  author={Sven B. Gould and Ross F. Waller and Geoffrey Ian McFadden},
  journal={Annual review of plant biology},
  year={2008},
  volume={59},
  pages={
          491-517
        }
}
The ancestors of modern cyanobacteria invented O(2)-generating photosynthesis some 3.6 billion years ago. The conversion of water and CO(2) into energy-rich sugars and O(2) slowly transformed the planet, eventually creating the biosphere as we know it today. Eukaryotes didn't invent photosynthesis; they co-opted it from prokaryotes by engulfing and stably integrating a photoautotrophic prokaryote in a process known as primary endosymbiosis. After approximately a billion of years of coevolution… 

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References

SHOWING 1-10 OF 143 REFERENCES

Zero, one, two, three, and perhaps four - Endosymbiosis and the gain and loss of plastids

Endosymbiosis led to cellular mergers in which at least the host cell acquired additional merits, and allowed new ecological niches to be settled successfully. For example, a major part of eukaryotes

A tertiary plastid uses genes from two endosymbionts.

Diversity and evolutionary history of plastids and their hosts.

The history of the plastid and of its various hosts is reviewed with particular attention to the number and nature of the endosymbiotic events that led to the current distribution of plastids.

Plastid genes in a non-photosynthetic dinoflagellate.

Gene Replacement of Fructose-1,6-Bisphosphate Aldolase Supports the Hypothesis of a Single Photosynthetic Ancestor of Chromalveolates

A novel molecular character is described that supports the chromalveolate hypothesis, and it is shown that plastid-targeted FBA of heterokonts, cryptomonads, haptophytes, and dinoflagellates (all photosynthetic Chromalveolates) are class II plastsid- targeted enzymes, completely unlike those of red algal plastids.

Complete nucleotide sequence of the chlorarachniophyte nucleomorph: nature's smallest nucleus.

Although originating by two independent endosymbioses, chlorarachniophyte and cryptomonad nucleomorph genomes have converged upon remarkably similar architectures but differ in many molecular details that reflect two distinct trajectories to hypercompaction and reduction.

Genomic reduction and evolution of novel genetic membranes and protein-targeting machinery in eukaryote-eukaryote chimaeras (meta-algae).

  • T. Cavalier-smith
  • Biology
    Philosophical 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.
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