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Thylakoid terminal oxidases are essential for the cyanobacterium Synechocystis sp. PCC 6803 to survive rapidly changing light intensities.

Plant physiology - 1 May 2013

Lea-Smith David J, Ross Nic, Zori Maria, Bendall Derek S, Dennis John S, Scott Stuart A, Smith Alison G, Howe Christopher J

Abstract excerpt

Cyanobacteria perform photosynthesis and respiration in the thylakoid membrane, suggesting that the two processes are interlinked. However, the role of the respiratory electron transfer chain under natural environmental conditions has not been established. Through targeted gene disruption, mutants of Synechocystis sp. PCC 6803 were generated that lacked combinations of the three terminal oxidases: the thylakoid...

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Identifiers

PMID: 23463783
DOI: 10.1104/pp.112.210260
PMCID: PMC3641225

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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