Evidence map›Paper›PMID 34467276›Full record

ArticleJACS Au2021

Probing the All-Ferrous States of Methanogen Nitrogenase Iron Proteins.

Joseph B Solomon, Mahtab F Rasekh, Caleb J Hiller, Chi Chung Lee, Kazuki Tanifuji, Markus W Ribbe, Yilin Hu

Abstract read
In one paragraph

Article in JACS Au, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Computational investigation of COScientific reports · 2025
    Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. A complete biomimetic iron-sulfur cubane redox series.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  7. Characterization of a Nitrogenase Iron Protein Substituted with a Synthetic [FeAngewandte Chemie (International ed. in English) · 2022
    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

7 authors.

Joseph B SolomonDepartment of Molecular Biology and Biochemistry, University of California, Irvine, California 92697-3900, United States.
Mahtab F RasekhDepartment of Molecular Biology and Biochemistry, University of California, Irvine, California 92697-3900, United States.
Caleb J HillerDepartment of Physical Science, Southern Utah University, Cedar City, Utah 84720, United States.
Chi Chung LeeDepartment of Molecular Biology and Biochemistry, University of California, Irvine, California 92697-3900, United States.
Kazuki TanifujiDepartment of Molecular Biology and Biochemistry, University of California, Irvine, California 92697-3900, United States.ORCID 0000-0003-1500-1332
Markus W RibbeDepartment of Molecular Biology and Biochemistry, University of California, Irvine, California 92697-3900, United States.ORCID 0000-0002-7366-1526
Yilin HuDepartment of Molecular Biology and Biochemistry, University of California, Irvine, California 92697-3900, United States.ORCID 0000-0002-9088-2865

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Fe protein of nitrogenase reduces two C1 substrates, CO

Identifiers

PMID34467276
PMCPMC8395668

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.