Functional remodeling of RNA processing in replacement chloroplasts by pathways retained from their predecessors

Richard G Dorrell1, Christopher J Howe

  • 1Department of Biochemistry, University of Cambridge, Cambridge CB2 1QW, United Kingdom. rd357@cam.ac.uk

Summary

Dinoflagellates like Karenia mikimotoi utilize RNA processing pathways from their original chloroplasts for newly acquired ones. This suggests ancient symbiont pathways are repurposed in serial endosymbiosis.

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