Evidence map›Paper›PMID 27786284›Full record

ArticleScientific reports2016

Crystal structures and inhibition of Trypanosoma brucei hypoxanthine-guanine phosphoribosyltransferase.

David Terán, Dana Hocková, Michal Česnek, Alena Zíková, Lieve Naesens, Dianne T Keough, Luke W Guddat

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. 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

7 authors at 4 institutions in 3 countries.

David TeránThe School of Chemistry and Molecular Biosciences, The University of Queensland, Brisbane, 4072 QLD, Australia.
Dana HockováThe Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nam. 2, CZ-166 10 Prague 6, Czech Republic.
Michal ČesnekThe Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nam. 2, CZ-166 10 Prague 6, Czech Republic.
Alena ZíkováBiology Centre CAS, Institute of Parasitology, Branišovská 31, České Budějovice, Czech Republic.
Lieve NaesensRega Institute for Medical Research, KU Leuven-University of Leuven, Minderbroedersstraat 10, B-3000 Leuven, Belgium.
Dianne T KeoughThe School of Chemistry and Molecular Biosciences, The University of Queensland, Brisbane, 4072 QLD, Australia.
Luke W GuddatThe School of Chemistry and Molecular Biosciences, The University of Queensland, Brisbane, 4072 QLD, Australia.
University of Queensland · AUCzech Academy of Sciences, Institute of Organic Chemistry and Biochemistry · CZInstitute of Parasitology · CZRega Institute for Medical Research · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human African Trypanosomiasis (HAT) is a life-threatening infectious disease caused by the protozoan parasite, Trypanosoma brucei (Tbr). Due to the debilitating side effects of the current therapeutics and the emergence of resistance to these drugs, new medications for this disease need to be developed. One potential new drug target is 6-oxopurine phosphoribosyltransferase (PRT), an enzyme central to the purine salvage pathway and whose activity is critical for the production of the nucleotides (GMP and IMP) required for DNA/RNA synthesis within this protozoan parasite. Here, the first crystal structures of this enzyme have been determined, these in complex with GMP and IMP and with three acyclic nucleoside phosphonate (ANP) inhibitors. The K

Indexed as

Amino Acid SequenceAnimalsCatalytic DomainCrystallography, X-RayEnzyme InhibitorsHumansHypoxanthine PhosphoribosyltransferaseKineticsModels, MolecularProtein ConformationProtozoan ProteinsRecombinant ProteinsSequence Homology, Amino AcidSpecies SpecificityTrypanocidal AgentsTrypanosoma brucei bruceiEnzyme InhibitorsHypoxanthine PhosphoribosyltransferaseProtozoan ProteinsRecombinant ProteinsTrypanocidal Agents

Identifiers

PMID27786284
PMCPMC5081515
OpenAlexW2541297903

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.