Evidence map›Paper›PMID 31332310›Full record

ArticleNature plants2019

Membrane organization of photosystem I complexes in the most abundant phototroph on Earth.

C MacGregor-Chatwin, P J Jackson, M Sener, J W Chidgey, A Hitchcock, P Qian, G E Mayneord, M P Johnson, Z Luthey-Schulten, M J Dickman and 2 more

Open access · greenAbstract read
In one paragraph

Article in Nature plants, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

17 citing papers in PubMed, 37 citations in OpenAlex.

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  13. Structures ofScience advances · 2021
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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

12 authors at 3 institutions in 2 countries.

C MacGregor-ChatwinDepartment of Molecular Biology and Biotechnology, University of Sheffield, Sheffield, UK.
P J JacksonDepartment of Molecular Biology and Biotechnology, University of Sheffield, Sheffield, UK.ORCID http://orcid.org/0000-0001-9671-2472
M SenerBeckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, IL, USA.
J W ChidgeyDepartment of Molecular Biology and Biotechnology, University of Sheffield, Sheffield, UK.
A HitchcockDepartment of Molecular Biology and Biotechnology, University of Sheffield, Sheffield, UK.
P QianDepartment of Molecular Biology and Biotechnology, University of Sheffield, Sheffield, UK.
G E MayneordDepartment of Molecular Biology and Biotechnology, University of Sheffield, Sheffield, UK.ORCID http://orcid.org/0000-0001-9637-5875
M P JohnsonDepartment of Molecular Biology and Biotechnology, University of Sheffield, Sheffield, UK.ORCID http://orcid.org/0000-0002-1663-0205
Z Luthey-SchultenBeckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, IL, USA.
M J DickmanChELSI Institute, Department of Chemical and Biological Engineering, University of Sheffield, Sheffield, UK.
D J ScanlanSchool of Life Sciences, University of Warwick, Coventry, UK.
C N HunterDepartment of Molecular Biology and Biotechnology, University of Sheffield, Sheffield, UK. c.n.hunter@sheffield.ac.uk.ORCID http://orcid.org/0000-0003-2533-9783
University of Sheffield · GBUniversity of Illinois Urbana-Champaign · USUniversity of Warwick · GB

Funding

WHOLE CELL SIMULATIONP41GM104601 · NIGMS · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI TAJKHORSHID, EMAD · 2012 to 2021
$19.0M
Biotechnology and Biological Sciences Research Council BB/M000265/1Biotechnology and Biological Sciences Research Council BB/M012166/1NIGMS NIH HHS P41 GM104601
6 · The paper itself

Abstract

Prochlorococcus is a major contributor to primary production, and globally the most abundant photosynthetic genus of picocyanobacteria because it can adapt to highly stratified low-nutrient conditions that are characteristic of the surface ocean. Here, we examine the structural adaptations of the photosynthetic thylakoid membrane that enable different Prochlorococcus ecotypes to occupy high-light, low-light and nutrient-poor ecological niches. We used atomic force microscopy to image the different photosystem I (PSI) membrane architectures of the MED4 (high-light) Prochlorococcus ecotype grown under high-light and low-light conditions in addition to the MIT9313 (low-light) and SS120 (low-light) Prochlorococcus ecotypes grown under low-light conditions. Mass spectrometry quantified the relative abundance of PSI, photosystem II (PSII) and cytochrome b

Indexed as

Cell MembraneLightMass SpectrometryMicroscopy, Atomic ForcePhotosynthesisPhotosystem I Protein ComplexProchlorococcusProtein ConformationPhotosystem I Protein Complex

Identifiers

PMID31332310
PMCPMC6699766
OpenAlexW2963853059

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.