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Article

RpaA regulates the accumulation of monomeric photosystem I and PsbA under high light conditions in Synechocystis sp. PCC 6803.

PloS one - 1 Jan 2012

Majeed Waqar, Zhang Yan, Xue Yong, Ranade Saurabh, Blue Ryan Nastashia, Wang Qiang, He Qingfang

Abstract excerpt

The response regulator RpaA was examined by targeted mutagenesis under high light conditions in Synechocystis sp. PCC 6803. A significant reduction in chlorophyll fluorescence from photosystem I at 77 K was observed in the RpaA mutant cells under high light conditions. Interestingly, the chloroph...

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Share to Cell Fractionation
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Share to Oxygen Consumption

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Share to Photosystem I Protein Complex

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Source

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Identifiers

PMID: 23024802
DOI: 10.1371/journal.pone.0045139
PMCID: PMC3443226

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-23024802-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

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

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RpaA regulates the accumulation of monomeric photosystem I and PsbA under high light conditions in Synechocystis sp. PCC 6803.PMID 23024802Read ↗

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