Evidence map›Paper›PMID 34732319›Full record

ReviewThe Journal of biological chemistry2021

Interchangeable utilization of metals: New perspectives on the impacts of metal ions employed in ancient and extant biomolecules.

Daniel G J Smethurst, Natalia Shcherbik

Open access · goldAbstract readReview
In one paragraph

Review in The Journal of biological chemistry, 2021. 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
5.7field-weighted citation impact, top 3% 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, 61 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Microbial metal physiology: ions to ecosystems.Nature reviews. Microbiology · 2025
    Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Microbes vary strategically in their metalation of mononuclear enzymes.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  14. Copper-binding proteins and exonic splicing enhancers and silencers.Metallomics : integrated biometal science · 2024
    Article
  15. Article
  16. Article
  17. Article
  18. Review
  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

2 authors at 1 institution in 1 country.

Daniel G J SmethurstDepartment for Cell Biology and Neuroscience, School of Osteopathic Medicine, Rowan University, Stratford, New Jersey, USA. Electronic address: dansmethurst@protonmail.com.
Natalia ShcherbikDepartment for Cell Biology and Neuroscience, School of Osteopathic Medicine, Rowan University, Stratford, New Jersey, USA. Electronic address: shcherna@rowan.edu.
Rowan University · US

Funding

Translational Rescue Mechanisms in EukaryotesR01GM114308 · NIGMS · ROWAN UNIVERSITY SCHOOL/OSTEOPATHIC MED · PI SHCHERBIK, NATALIA · 2016 to 2020
$1.6M
NIGMS NIH HHS R01 GM114308
6 · The paper itself

Abstract

Metal ions provide considerable functionality across biological systems, and their utilization within biomolecules has adapted through changes in the chemical environment to maintain the activity they facilitate. While ancient earth's atmosphere was rich in iron and manganese and low in oxygen, periods of atmospheric oxygenation significantly altered the availability of certain metal ions, resulting in ion replacement within biomolecules. This adaptation mechanism has given rise to the phenomenon of metal cofactor interchangeability, whereby contemporary proteins and nucleic acids interact with multiple metal ions interchangeably, with different coordinated metals influencing biological activity, stability, and toxic potential. The ability of extant organisms to adapt to fluctuating metal availability remains relevant in a number of crucial biomolecules, including the superoxide dismutases of the antioxidant defense systems and ribonucleotide reductases. These well-studied and ancient enzymes illustrate the potential for metal interchangeability and adaptive utilization. More recently, the ribosome has also been demonstrated to exhibit interchangeable interactions with metal ions with impacts on function, stability, and stress adaptation. Using these and other examples, here we review the biological significance of interchangeable metal ions from a new angle that combines both biochemical and evolutionary viewpoints. The geochemical pressures and chemical properties that underlie biological metal utilization are discussed in the context of their impact on modern disease states and treatments.

Indexed as

Evolution, ChemicalEnzymesMetalsProteinsEnzymesMetalsProteinsinterchangeabilityironmagnesiummanganesemetalloproteinmetalsreactive oxygen speciesredox regulationribosomesuperoxide dismutase

Identifiers

PMID34732319
PMCPMC8633580
OpenAlexW3210949479

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.