Evidence map›Paper›PMID 22069330›Full record

ReviewThe Journal of biological chemistry2012

Toward a systems biology perspective on enzyme evolution.

Shelley D Copley

Open access · hybridAbstract readReview
In one paragraph

Review in The Journal of biological chemistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

41 citing papers in PubMed, 77 citations in OpenAlex.

  1. Article
  2. Enzyme Catalytic Parameters and Evolution Across the Dissipation Plane.International journal of molecular sciences · 2026
    Review
  3. RC-GNN: A predictive model of enzyme-reaction pairs.bioRxiv : the preprint server for biology · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Molecular Typing ofJournal of pharmacy & bioallied sciences · 2023
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Multiple genetic paths including massive gene amplification allowProceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  15. Article
  16. Were Ancestral Proteins Less Specific?Molecular biology and evolution · 2021
    Article
  17. Article
  18. Article
  19. Selection for novel metabolic capabilities in Salmonella enterica.Evolution; international journal of organic evolution · 2019
    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

1 author at 1 institution in 1 country.

Shelley D CopleyDepartment of Molecular, Cellular and Developmental Biology and Cooperative Institute for Research in Environmental Sciences, University of Colorado at Boulder, Boulder, Colorado 80309. Electronic address: shelley@cires.colorado.edu.
Cooperative Institute for Research in Environmental Sciences · US

Funding

Elucidation and Evolutionary Potential of a Latent Pathway for PLP SynthesisR01GM083285 · NIGMS · UNIVERSITY OF COLORADO · PI COPLEY, SHELLEY D. · 2008 to 2016
$2.3M
The Evolutionary Origin and Potential of Newly Recruited EnzymesR01GM078554 · NIGMS · UNIVERSITY OF COLORADO · PI COPLEY, SHELLEY D. · 2008 to 2011
$1.3M
NIGMS NIH HHS GM078554NIGMS NIH HHS GM083285NIGMS NIH HHS R01 GM078554NIGMS NIH HHS R01 GM083285
6 · The paper itself

Abstract

Large superfamilies of enzymes derived from a common progenitor have emerged by duplication and divergence of genes encoding metabolic enzymes. Division of the functions of early generalist enzymes enhanced catalytic power and control over metabolic fluxes. Later, novel enzymes evolved from inefficient secondary activities in specialized enzymes. Enzymes operate in the context of complex metabolic and regulatory networks. The potential for evolution of a new enzyme depends upon the collection of enzymes in a microbe, the topology of the metabolic network, the environmental conditions, and the net effect of trade-offs between the original and novel activities of the enzyme.

Indexed as

Evolution, MolecularEnzymesEpistasis, GeneticSubstrate SpecificitySystems BiologyEnzymes

Identifiers

PMID22069330
PMCPMC3249082
OpenAlexW2028032514

What OpenQuestion holds

Textmetadata
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.