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Literature DB >> 26323755

The ring of life hypothesis for eukaryote origins is supported by multiple kinds of data.

James McInerney¹, Davide Pisani², Mary J O'Connell³.

Abstract

The literature is replete with manuscripts describing the origin of eukaryotic cells. Most of the models for eukaryogenesis are either autogenous (sometimes called slow-drip), or symbiogenic (sometimes called big-bang). In this article, we use large and diverse suites of 'Omics' and other data to make the inference that autogeneous hypotheses are a very poor fit to the data and the origin of eukaryotic cells occurred in a single symbiosis.

Keywords: eukaryote; fusion; hybrid; merger; phylogeny; ring of life

Mesh：

Year: 2015 PMID： 26323755 PMCID： PMC4571563 DOI： 10.1098/rstb.2014.0323

Source DB: PubMed Journal: Philos Trans R Soc Lond B Biol Sci ISSN： 0962-8436 Impact factor: 6.237

102 in total

1. A single eubacterial origin of eukaryotic pyruvate: ferredoxin oxidoreductase genes: implications for the evolution of anaerobic eukaryotes.

Authors: D S Horner; R P Hirt; T M Embley
Journal: Mol Biol Evol Date: 1999-09 Impact factor: 16.240

The ring of life hypothesis for eukaryote origins is supported by multiple kinds of data.

1. A single eubacterial origin of eukaryotic pyruvate: ferredoxin oxidoreductase genes: implications for the evolution of anaerobic eukaryotes.

2. Deriving the genomic tree of life in the presence of horizontal gene transfer: conditioned reconstruction.

Review 3. Archaeal histones: structures, stability and DNA binding.

4. Does a tree-like phylogeny only exist at the tips in the prokaryotes?

5. Efficient long-term gene transfer into muscle tissue of immunocompetent mice by adeno-associated virus vector.

Review 6. The evolution of compositionally and functionally distinct actin filaments.

7. The Public Goods Hypothesis for the evolution of life on Earth.

Review 8. Evolution of diverse cell division and vesicle formation systems in Archaea.

9. Planctomycetes and eukaryotes: a case of analogy not homology.

10. Intercellular nanotubes mediate bacterial communication.

1. Microbiology: Mind the gaps in cellular evolution.

Review 2. Mitochondria are the powerhouses of immunity.

3. The role of public goods in planetary evolution.

Review 4. Biological action in Read-Write genome evolution.

5. Changing ideas about eukaryotic origins.

6. Physiology, phylogeny, and LUCA.

7. Formation of chimeric genes with essential functions at the origin of eukaryotes.

Review 8. The last universal common ancestor between ancient Earth chemistry and the onset of genetics.

Review 9. The role of mitophagy in innate immune responses triggered by mitochondrial stress.