Evidence map›Paper›PMID 34580228›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2021

Inverse heavy enzyme isotope effects in methylthioadenosine nucleosidases.

Morais Brown, Ioanna Zoi, Dimitri Antoniou, Hilda A Namanja-Magliano, Steven D Schwartz, Vern L Schramm

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Protein Dynamics and Enzymatic Catalysis.The journal of physical chemistry. B · 2023
    Review
  7. Review
  8. Perspective: Path Sampling Methods Applied to Enzymatic Catalysis.Journal of chemical theory and computation · 2022
    Review
  9. 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

6 authors.

Morais BrownDepartment of Biochemistry, Albert Einstein College of Medicine, Bronx, NY 10461.
Ioanna ZoiDepartment of Chemistry and Biochemistry, University of Arizona, Tucson, AZ 85721.
Dimitri AntoniouDepartment of Chemistry and Biochemistry, University of Arizona, Tucson, AZ 85721.
Hilda A Namanja-MaglianoDepartment of Biochemistry, Albert Einstein College of Medicine, Bronx, NY 10461.
Steven D SchwartzDepartment of Chemistry and Biochemistry, University of Arizona, Tucson, AZ 85721 sschwartz@arizona.edu vern.schramm@einsteinmed.org.ORCID 0000-0002-0308-1059
Vern L SchrammDepartment of Biochemistry, Albert Einstein College of Medicine, Bronx, NY 10461; sschwartz@arizona.edu vern.schramm@einsteinmed.org.

Funding

Proton Transfer Dynamics in Heme-Copper OxidasesP01GM068036 · NIGMS · ALBERT EINSTEIN COL OF MED YESHIVA UNIV · PI CALLENDER, ROBERT · 2004 to 2018
$26.4M
TRANSITION STATE ANALYSIS OF ENZYMATIC REACTIONSR01GM041916 · NIGMS · YESHIVA UNIVERSITY · PI SCHRAMM, VERN L. · 1989 to 2023
$10.0M
TRANSITION STATE ANALYSIS OF ENZYMATIC REACTIONSR37GM041916 · NIGMS · YESHIVA UNIVERSITY · PI SCHRAMM, VERN L. · 1998 to 2007
$3.5M
NIGMS NIH HHS P01 GM068036NIGMS NIH HHS R01 GM041916NIGMS NIH HHS R37 GM041916
6 · The paper itself

Abstract

Heavy enzyme isotope effects occur in proteins substituted with

Indexed as

CatalysisCatalytic DomainEscherichia coliHelicobacter pyloriIsotopesKineticsMotionPurine-Nucleoside Phosphorylase5'-methylthioadenosine phosphorylaseIsotopesPurine-Nucleoside Phosphorylasefemtosecond protein dynamicsisotope-substituted proteinMTANtransition-path samplingtransition-state formation

Identifiers

PMID34580228
PMCPMC8501826

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.