Evidence map›Paper›PMID 40366692›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2025

Structure and evolution of photosystem I in the early-branching cyanobacterium

Han-Wei Jiang, Christopher J Gisriel, Tanai Cardona, David A Flesher, Gary W Brudvig, Ming-Yang Ho

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Structure and evolution of photosystem I in the early-branching cyanobacteriumProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Han-Wei Jiang *Department of Life Science, National Taiwan University, Taipei 10617, Taiwan (Republic of China).ORCID 0000-0002-3400-8698
Christopher J Gisriel *Department of Chemistry, Yale University, New Haven, CT 06511.
Tanai Cardona *School of Biological and Behavioural Sciences, Queen Mary University of London, London E1 4NS, United Kingdom.ORCID 0000-0003-2076-4115
David A FlesherDepartment of Molecular Biophysics and Biochemistry, Yale University, New Haven, CT 06511.ORCID 0000-0002-8270-4751
Gary W BrudvigDepartment of Chemistry, Yale University, New Haven, CT 06511.ORCID 0000-0002-7040-1892
Ming-Yang HoDepartment of Life Science, National Taiwan University, Taipei 10617, Taiwan (Republic of China).ORCID 0000-0002-4961-931X

Funding

Predoctoral Program in BiophysicsT32GM149438 · NIGMS · YALE UNIVERSITY · PI Yong Xiong, Elsa Chui Ying Yan · 2023 to 2026
$2.6M
Photosystem II as a model protein for understanding metalloenzyme active site assemblyR00GM140174 · NIGMS · UNIVERSITY OF WISCONSIN-MADISON · PI Christopher Gisriel · 2024 to 2026
$747k
Photosystem II as a model protein for understanding metalloenzyme active site assemblyK99GM140174 · NIGMS · YALE UNIVERSITY · PI GISRIEL, CHRISTOPHER · 2021 to 2022
$192k
HHS | NIH | National Institute of General Medical Sciences (NIGMS) K99GM140174 and R00GM140174Ministry of Education (MOE) 111V1102-4 112V1102-5 113V2009-1 and MOE-113-YSFAG-0003-002-P2National Science and Technology Council (NSTC) 111-2628-B-002-041- 112-2628-B-002-031- and 113-2628-B-002-026-NIGMS NIH HHS K99 GM140174NIGMS NIH HHS R00 GM140174NIGMS NIH HHS T32 GM149438UK Research and Innovation (UKRI) MR/T017546/1 MR/T017546/2 and MR/Y011635/1U.S. Department of Energy (DOE) DE-FG02-05ER15646
6 · The paper itself

Abstract

Thylakoid-free cyanobacteria are thought to preserve ancestral traits of early-evolving organisms capable of oxygenic photosynthesis. However, and until recently, photosynthesis studies in thylakoid-free cyanobacteria were only possible in the model strain

Indexed as

CyanobacteriaEvolution, MolecularPhotosystem I Protein ComplexBacterial ProteinsChlorophyllCryoelectron MicroscopyPhotosynthesisPhylogenyBacterial ProteinsChlorophyllPhotosystem I Protein Complexcryo-EMcyanobacteriaevolutionphotosynthesisphotosystem I

Identifiers

PMID40366692
PMCPMC12107172

What OpenQuestion holds

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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.