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Full-Text Articles in Biochemistry, Biophysics, and Structural Biology
Interactions Between The Organellar Pol1a, Pol1b, And Twinkle Dna Replication Proteins And Their Role In Plant Organelle Dna Replication, Stewart Anthony Morley
Interactions Between The Organellar Pol1a, Pol1b, And Twinkle Dna Replication Proteins And Their Role In Plant Organelle Dna Replication, Stewart Anthony Morley
Theses and Dissertations
Plants maintain organelle genomes that are descended from ancient microbes. Ages ago, these ancient microbes were engulfed by larger cells, beginning a process of co-evolution we now call the endo-symbiotic theory. Over time, DNA from the engulfed microbe was transferred to the genome of the larger engulfing cell, eventually losing the ability to be free-living, and establishing a permanent residency in the larger cell. Similarly, the larger cell came to rely so much on the microbe it had engulfed, that it too lost its ability to survive without it. Thus, mitochondria and plastids were born. Nearly all multicellular eukaryotes possess …