Evidence map›Paper›PMID 24699188›Full record

ReviewCurrent opinion in chemical biology2014

Enzyme architecture: on the importance of being in a protein cage.

John P Richard, Tina L Amyes, Bogdana Goryanova, Xiang Zhai

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in chemical biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

68 citing papers in PubMed, 115 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. A Foundational Shift in Models for Enzyme Function.Journal of the American Chemical Society · 2025
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Albumin Is a Component of the Esterase Status of Human Blood Plasma.International journal of molecular sciences · 2023
    Article
  17. Article
  18. Review
  19. Article
  20. Article

8 more citing papers are in PubMed but not listed here.

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.

John P RichardDepartment of Chemistry, University at Buffalo, SUNY, Buffalo, NY 14260-3000, USA. Electronic address: jrichard@buffalo.edu.
Tina L AmyesDepartment of Chemistry, University at Buffalo, SUNY, Buffalo, NY 14260-3000, USA.
Bogdana GoryanovaDepartment of Chemistry, University at Buffalo, SUNY, Buffalo, NY 14260-3000, USA.
Xiang ZhaiDepartment of Chemistry, University at Buffalo, SUNY, Buffalo, NY 14260-3000, USA.
University at Buffalo, State University of New York · US

Funding

REACTIVE INTERMEDIATES OF ENZYMATIC REACTIONSR01GM039754 · NIGMS · UNIVERSITY OF KENTUCKY · PI RICHARD, JOHN P · 1993 to 2012
$3.9M
REACTIVE INTERMEDIATES OF ENZYMATIC REACTIONSR29GM039754 · NIGMS · UNIVERSITY OF KENTUCKY · PI RICHARD, JOHN P · 1988 to 1992
–
NIGMS NIH HHS GM39754NIGMS NIH HHS R01 GM039754
6 · The paper itself

Abstract

Substrate binding occludes water from the active sites of many enzymes. There is a correlation between the burden to enzymatic catalysis of deprotonation of carbon acids and the substrate immobilization at solvent-occluded active sites for ketosteroid isomerase (KSI--small burden, substrate pKa=13), triosephosphate isomerase (TIM, substrate pKa≈18) and diaminopimelate epimerase (DAP epimerase, large burden, substrate pKa≈29) catalyzed reaction. KSI binds substrates at a surface cleft, TIM binds substrate at an exposed 'cage' formed by closure of flexible loops; and, DAP epimerase binds substrate in a tight cage formed by an 'oyster-like' clamping motion of protein domains. Directed evolution of a solvent-occluded active site at a designed protein catalyst of the Kemp elimination reaction is discussed.

Indexed as

AnimalsBiocatalysisEnzymesHumansProtein EngineeringProteinsEnzymesProteins

Identifiers

PMID24699188
PMCPMC4149950
OpenAlexW2041372545

What OpenQuestion holds

Textmetadata
LicenceTDM
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.