Investigation of Photosystem II Functional Size in Higher Plants under Physiological and Stress Conditions Using Radiation Target Analysis and Sucrose Gradient Ultracentrifugation.

Maria Teresa Giardi, Amina Antonacci, Eleftherios Touloupakis, Autar K Mattoo

Open access · goldAbstract read

In one paragraph

Article in Molecules (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it

0cells of the map it votes in

0citing papers in PubMed

0.1field-weighted citation impact, top 57% of its field

1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed, 1 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 4 institutions in 2 countries.

Maria Teresa GiardiInstitute of Crystallography, CNR, Via Salaria Km 29.3, 00016 Monterotondo, Italy.

Amina AntonacciInstitute of Crystallography, CNR, Via Salaria Km 29.3, 00016 Monterotondo, Italy.

Eleftherios TouloupakisResearch Institute on Terrestrial Ecosystems, CNR, Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy.ORCID 0000-0002-5133-0849

Autar K MattooUSDA-ARS, Sustainable Agricultural Systems Laboratory, Beltsville, MD 20705, USA.

Beltsville Agricultural Research Center · USBiosensor (Italy) · ITInstitute of Crystallography · ITInstitute of Ecosystem Study · IT

Funding

United States Department of Agriculture 8042-21000-143-00D

6 · The paper itself

Abstract

The photosystem II (PSII) reaction centre is the critical supramolecular pigment-protein complex in the chloroplast which catalyses the light-induced transfer of electrons from water to plastoquinone. Structural studies have demonstrated the existence of an oligomeric PSII. We carried out radiation inactivation target analysis (RTA), together with sucrose gradient ultracentrifugation (SGU) of PSII, to study the functional size of PSII in diverse plant species under physiological and stress conditions. Two PSII populations, made of dimeric and monomeric core particles, were revealed in

Indexed as

Photosystem II Protein ComplexSucrosePisum sativumPlastoquinoneSpinacia oleraceaUltracentrifugationPhotosystem II Protein ComplexPlastoquinoneSucrosecore populations in vitrophotosystem IIradiation target analysisstress conditions

Identifiers

PMID36080475

DOI10.3390/molecules27175708

PMCPMC9457868

OpenAlexW4295081288

What OpenQuestion holds

Textmetadata

LicenceCC BY

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.