Evidence map›Paper›PMID 28026167›Full record

ArticleACS chemical biology2017

Heat Capacity Changes for Transition-State Analogue Binding and Catalysis with Human 5'-Methylthioadenosine Phosphorylase.

Ross S Firestone, Scott A Cameron, Jerome M Karp, Vickery L Arcus, Vern L Schramm

Abstract read
In one paragraph

Article in ACS chemical biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.4field-weighted citation impact, top 17% 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

10 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Article
  3. Computational Analysis of Heat Capacity Effects in Protein-Ligand Binding.Journal of chemical theory and computation · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. 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

5 authors at 2 institutions in 2 countries.

Ross S FirestoneDepartment of Biochemistry, Albert Einstein College of Medicine , 1300 Morris Park Avenue, Bronx, New York 10461, United States.
Scott A CameronDepartment of Biochemistry, Albert Einstein College of Medicine , 1300 Morris Park Avenue, Bronx, New York 10461, United States.
Jerome M KarpDepartment of Biochemistry, Albert Einstein College of Medicine , 1300 Morris Park Avenue, Bronx, New York 10461, United States.
Vickery L ArcusFaculty of Science and Engineering, Department of Biological Science, University of Waikato , Private Bag 3105, Hamilton, New Zealand.
Vern L SchrammDepartment of Biochemistry, Albert Einstein College of Medicine , 1300 Morris Park Avenue, Bronx, New York 10461, United States.ORCID 0000-0002-8056-1929
Albert Einstein College of Medicine · USUniversity of Waikato · NZ

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM007288 · NIGMS · YESHIVA UNIVERSITY · PI AKABAS, MYLES H. · 1985 to 2022
$35.6M
X-RAY STRUCTURE OF RIFM PROTEIN FROM THE BIOSYNTHESIS PATHWAY OF THE ANSAMYCIN AP41RR012408 · NCRR · BROOKHAVEN SCIENCE ASSOC-BROOKHAVEN LAB · PI ORVILLE, ALLEN M · 1998 to 2011
$32.2M
Macromolecular Crystallography at the National Synchrotron Light SourceP41GM103473 · NIGMS · BROOKHAVEN SCIENCE ASSOC-BROOKHAVEN LAB · PI SWEET, ROBERT M · 2012 to 2013
$4.9M
Transition State Analogues as Modulators of DNA MethylationR01CA135405 · NCI · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI SCHRAMM, VERN L. · 2008 to 2018
$2.8M
Designing Novel Anti-Cancer Therapeutics: Targeting Methionine MetabolismF30CA210372 · NCI · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI FIRESTONE, ROSS · 2017 to 2019
$132k
NCI NIH HHS F30 CA210372NCI NIH HHS R01 CA135405NCRR NIH HHS P41 RR012408NIGMS NIH HHS P41 GM103473NIGMS NIH HHS T32 GM007288
6 · The paper itself

Abstract

Human 5'-methylthioadenosine phosphorylase (MTAP) catalyzes the phosphorolysis of 5'-methylthioadenosine (MTA). Its action regulates cellular MTA and links polyamine synthesis to S-adenosylmethionine (AdoMet) salvage. Transition state analogues with picomolar dissociation constants bind to MTAP in an entropically driven process at physiological temperatures, suggesting increased hydrophobic character or dynamic structure for the complexes. Inhibitor binding exhibits a negative heat capacity change (-ΔC

Indexed as

Hot TemperatureCalorimetryCatalysisEnzyme InhibitorsHumansHydrophobic and Hydrophilic InteractionsKineticsMolecular Dynamics SimulationProtein ConformationPurine-Nucleoside PhosphorylaseThermodynamics5'-methylthioadenosine phosphorylaseEnzyme InhibitorsPurine-Nucleoside Phosphorylase

Identifiers

PMID28026167
PMCPMC5462123
OpenAlexW2559774341

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.