Genomics and chloroplast evolution: what did cyanobacteria do for plants?

Genome Biol. 2003;4(3):209. doi: 10.1186/gb-2003-4-3-209. Epub 2003 Mar 3.

Abstract

The complete genome sequences of cyanobacteria and of the higher plant Arabidopsis thaliana leave no doubt that the plant chloroplast originated, through endosymbiosis, from a cyanobacterium. But the genomic legacy of cyanobacterial ancestry extends far beyond the chloroplast itself, and persists in organisms that have lost chloroplasts completely.

Publication types

  • Research Support, Non-U.S. Gov't
  • Review

MeSH terms

  • Chloroplasts / genetics*
  • Chloroplasts / metabolism
  • Cyanobacteria / cytology
  • Cyanobacteria / genetics*
  • Evolution, Molecular
  • Genes, Bacterial / genetics
  • Genomics / methods*
  • Plant Cells
  • Plants / genetics*