Evidence map›Paper›PMID 42096305›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2026

Trade-offs between light absorption and energy transfer in a marine light-harvesting complex 2.

Graham P Schmidt, Dihao Wang, Amala Phadkule, Chern Chuang, Mike Reppert, Gabriela S Schlau-Cohen

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Trade-offs between light absorption and energy transfer in a marine light-harvesting complex 2.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
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

6 authors.

Graham P SchmidtDepartment of Chemistry, Massachusetts Institute of Technology, Cambridge, MA 02139.ORCID 0000-0001-5332-7160
Dihao WangDepartment of Chemistry, Massachusetts Institute of Technology, Cambridge, MA 02139.ORCID 0000-0002-3866-0077
Amala PhadkuleDepartment of Chemistry, Purdue University, West Lafayette, IN 47907.ORCID 0000-0002-6300-3167
Chern ChuangDepartment of Chemistry, University of Nevada, Las Vegas, NV 89154.
Mike ReppertDepartment of Chemistry, Purdue University, West Lafayette, IN 47907.
Gabriela S Schlau-CohenDepartment of Chemistry, Massachusetts Institute of Technology, Cambridge, MA 02139.ORCID 0000-0001-7746-2981

Funding

U.S. Department of Energy (DOE) DE-SC0018097
6 · The paper itself

Abstract

Purple bacteria are a diverse group of photosynthetic organisms that can capture and convert light energy with high quantum efficiency across a variety of ecological niches. They absorb light via an array of antenna proteins, primarily light-harvesting complex 2 (LH2), and rapidly transport the energy to the reaction center, where charge separation occurs. LH2 typically consists of eight or nine subunits that each contain three bacteriochlorophyll and one carotenoid. In the marine species

Indexed as

Bacterial ProteinsChromatiaceaeEnergy TransferLight-Harvesting Protein ComplexesBacteriochlorophyllsCarotenoidsLightPhotosynthesisBacterial ProteinsBacteriochlorophyllsCarotenoidsLight-Harvesting Protein Complexesfemtosecond spectroscopylight harvestingpurple bacteria

Identifiers

PMID42096305
PMCPMC13167767

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.