Evidence map›Paper›PMID 28673082›Full record

ArticleJournal of the American Chemical Society2017

Unprecedented (μ-1,1-Peroxo)diferric Structure for the Ambiphilic Orange Peroxo Intermediate of the Nonheme N-Oxygenase CmlI.

Andrew J Jasniewski, Anna J Komor, John D Lipscomb, Lawrence Que

Open access · greenAbstract read
In one paragraph

Article in Journal of the American Chemical Society, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

26 citing papers in PubMed, 60 citations in OpenAlex.

  1. Review
  2. Review
  3. Heme oxygenase-like dimetal oxidases and oxygenases.Biochemical Society transactions · 2026
    Review
  4. Article
  5. Heme Oxygenase-Like Metalloenzymes.Annual review of biochemistry · 2025
    Review
  6. Article
  7. Article
  8. Resolving the Mechanism for HACS catalysis · 2023
    Article
  9. Article
  10. Article
  11. Generation of a μ-1,2-hydroperoxo FeNature communications · 2022
    Article
  12. Article
  13. Iron-Containing Ureases.Coordination chemistry reviews · 2021
    Article
  14. Ligand-Constraint-Induced Peroxide Activation for Electrophilic Reactivity.Angewandte Chemie (International ed. in English) · 2021
    Article
  15. Article
  16. Artificial Metalloproteins with Dinuclear Iron-Hydroxido Centers.Journal of the American Chemical Society · 2021
    Article
  17. Structure and assembly of the diiron cofactor in the heme-oxygenase-like domain of theProceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  18. A Peroxodiiron(III/III) Intermediate Mediating BothJournal of the American Chemical Society · 2020
    Article
  19. Article
  20. 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

4 authors at 1 institution in 1 country.

Andrew J JasniewskiDepartment of Chemistry, ‡Center for Metals in Biocatalysis, and §Department of Biochemistry, Molecular Biology, and Biophysics, University of Minnesota , Minneapolis, Minnesota 55455, United States.
Anna J KomorDepartment of Chemistry, ‡Center for Metals in Biocatalysis, and §Department of Biochemistry, Molecular Biology, and Biophysics, University of Minnesota , Minneapolis, Minnesota 55455, United States.ORCID 0000-0003-4806-4233
John D LipscombDepartment of Chemistry, ‡Center for Metals in Biocatalysis, and §Department of Biochemistry, Molecular Biology, and Biophysics, University of Minnesota , Minneapolis, Minnesota 55455, United States.ORCID 0000-0002-8158-5594
Lawrence QueDepartment of Chemistry, ‡Center for Metals in Biocatalysis, and §Department of Biochemistry, Molecular Biology, and Biophysics, University of Minnesota , Minneapolis, Minnesota 55455, United States.ORCID 0000-0002-0989-2813
University of Minnesota · US

Funding

X-ray Absorption Spectroscopy (XAS) pp.711-759P41GM103393 · NIGMS · STANFORD UNIVERSITY · PI HODGSON, KEITH O · 2012 to 2019
$30.6M
Synthetic Models and Spectroscopy of Nonheme Diiron EnzymesR01GM038767 · NIGMS · UNIVERSITY OF MINNESOTA TWIN CITIES · PI QUE, LAWRENCE · 1987 to 2018
$5.8M
Chemistry-Biology Interface Training GrantT32GM008700 · NIGMS · UNIVERSITY OF MINNESOTA TWIN CITIES · PI DISTEFANO, MARK D · 1999 to 2018
$4.0M
Intermediates in O2 Activation by Oxygenases at Non-heme Iron CentersR35GM118030 · NIGMS · UNIVERSITY OF MINNESOTA · PI LIPSCOMB, JOHN D · 2016 to 2020
$2.7M
NIGMS NIH HHS P41 GM103393NIGMS NIH HHS R01 GM038767NIGMS NIH HHS R35 GM118030NIGMS NIH HHS T32 GM008700
6 · The paper itself

Abstract

The final step in the biosynthesis of the antibiotic chloramphenicol is the oxidation of an aryl-amine substrate to an aryl-nitro product catalyzed by the N-oxygenase CmlI in three two-electron steps. The CmlI active site contains a diiron cluster ligated by three histidine and four glutamate residues and activates dioxygen to perform its role in the biosynthetic pathway. It was previously shown that the active oxidant used by CmlI to facilitate this chemistry is a peroxo-diferric intermediate (CmlI

Indexed as

Ferric CompoundsHumansMolecular StructureOxygenasesPeroxidesSpectrum Analysis, RamanX-Ray Absorption SpectroscopyFerric CompoundsOxygenasesPeroxides

Identifiers

PMID28673082
PMCPMC5568637
OpenAlexW2729971436

What OpenQuestion holds

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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.