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Article

Role of novel dimeric Photosystem II (PSII)-Psb27 protein complex in PSII repair.

The Journal of biological chemistry - 26 Aug 2011

Grasse Nicole, Mamedov Fikret, Becker Kristin, Styring Stenbjörn, Rögner Matthias, Nowaczyk Marc M

Abstract excerpt

The multisubunit membrane protein complex Photosystem II (PSII) catalyzes one of the key reactions in photosynthesis: the light-driven oxidation of water. Here, we focus on the role of the Psb27 assembly factor, which is involved in biogenesis and repair after light-induced damage of the complex. We show that Psb27 is essential for the survival of cyanobacterial cells grown under stress conditions. The...

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Identifiers

PMID: 21737447
DOI: 10.1074/jbc.M111.238394
PMCID: PMC3190995

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Role of novel dimeric Photosystem II (PSII)-Psb27 protein complex in PSII repair.PMID 21737447Read ↗

Association of Psb28 and Psb27 Proteins with PSII-PSI Supercomplexes upon Exposure of Synechocystis sp. PCC 6803 to High Light.Semantic proximity Read ↗

The Psb27 assembly factor binds to the CP43 complex of photosystem II in the cyanobacterium Synechocystis sp. PCC 6803.Semantic proximity Read ↗

A Psb27 homologue in Arabidopsis thaliana is required for efficient repair of photodamaged photosystem II.Semantic proximity Read ↗

Psb28 is involved in recovery of photosystem II at high temperature in Synechocystis sp. PCC 6803.Semantic proximity Read ↗

Effects of inactivating psbM and psbT on photodamage and assembly of photosystem II in Synechocystis sp. PCC 6803.Semantic proximity Read ↗

Significance of the photosystem II core phosphatase PBCP for plant viability and protein repair in thylakoid membranes.Semantic proximity Read ↗

Slr0151 in Synechocystis sp. PCC 6803 is required for efficient repair of photosystem II under high-light condition.Semantic proximity Read ↗

Psb28 protein is indispensable for stable accumulation of PSII core complexes in Arabidopsis.Semantic proximity Read ↗

Mutual relationships between structural and functional changes in a PsbM-deletion mutant of photosystem II.Semantic proximity Read ↗

CyanoP is Involved in the Early Steps of Photosystem II Assembly in the Cyanobacterium Synechocystis sp. PCC 6803.Semantic proximity Read ↗

PsbT polypeptide is required for efficient repair of photodamaged photosystem II reaction center.Semantic proximity Read ↗

Psb28 protein is involved in the biogenesis of the photosystem II inner antenna CP47 (PsbB) in the cyanobacterium Synechocystis sp. PCC 6803.Semantic proximity Read ↗

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