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Article

Interactions between the photosystem II subunit PsbS and xanthophylls studied in vivo and in vitro.

The Journal of biological chemistry - 28 Mar 2008

Bonente Giulia, Howes Barry D, Caffarri Stefano, Smulevich Giulietta, Bassi Roberto

Abstract excerpt

The photosystem II subunit PsbS is essential for excess energy dissipation (qE); however, both lutein and zeaxanthin are needed for its full activation. Based on previous work, two models can be proposed in which PsbS is either 1) the gene product where the quenching activity is located or 2) a p...

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Identifiers

PMID: 18070876
DOI: 10.1074/jbc.M708291200
PMCID: PMC2417184

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-18070876-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

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