Evidence map›Paper›PMID 18084100›Full record

ArticleActa crystallographica. Section F, Structural biology and crystallization communications2007

Preliminary neutron and ultrahigh-resolution X-ray diffraction studies of the aspartic proteinase endothiapepsin cocrystallized with a gem-diol inhibitor.

Han-Fang Tuan, Peter Erskine, Paul Langan, Jon Cooper, Leighton Coates

Open access · greenAbstract read
In one paragraph

Article in Acta crystallographica. Section F, Structural biology and crystallization communications, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

8 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Macromolecular neutron crystallography at the Protein Crystallography Station (PCS).Acta crystallographica. Section D, Biological crystallography · 2010
    Article
  3. Preliminary neutron and X-ray crystallographic studies of equine cyanomethemoglobin.Acta crystallographica. Section F, Structural biology and crystallization communications · 2010
    Article
  4. Engineering an improved crystal contact across a solvent-mediated interface of human fibroblast growth factor 1.Acta crystallographica. Section F, Structural biology and crystallization communications · 2009
    Article
  5. Review
  6. Article
  7. Protein structures by spallation neutron crystallography.Journal of synchrotron radiation · 2008
    Article
  8. Preliminary time-of-flight neutron diffraction study of human deoxyhemoglobin.Acta crystallographica. Section F, Structural biology and crystallization communications · 2008
    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 4 institutions in 2 countries.

Han-Fang TuanSpallation Neutron Source, Oak Ridge National Laboratory, 1 Bethel Valley Road, Oak Ridge, TN 37831, USA.
Peter Erskine
Paul Langan
Jon Cooper
Leighton Coates
University of Toledo · USChildren's Cancer and Leukaemia Group · GBOak Ridge National Laboratory · USUniversity College London · GB

Funding

Computational Tools for Neutron Protein CrystallographyR01GM071939 · NIGMS · UT-BATTELLE, LLC-OAK RIDGE NATIONAL LAB · PI COATES, LEIGHTON · 2004 to 2019
$4.3M
NIGMS NIH HHS 1R01GM071939-01NIGMS NIH HHS R01 GM071939
6 · The paper itself

Abstract

Endothiapepsin has been cocrystallized with the gem-diol inhibitor PD-135,040 in a low solvent-content (39%) unit cell, which is unprecedented for this enzyme-inhibitor complex and enables ultrahigh-resolution (1.0 A) X-ray diffraction data to be collected. This atomic resolution X-ray data set will be used to deduce the protonation states of the catalytic aspartate residues. A room-temperature neutron data set has also been collected for joint refinement with a room-temperature X-ray data set in order to locate the H/D atoms at the active site.

Indexed as

Aspartic Acid EndopeptidasesBinding SitesCrystallizationEnzyme InhibitorsImidazolesMolecular StructureMorpholinesNeutron DiffractionProtein BindingX-Ray DiffractionAspartic Acid EndopeptidasesEndothia aspartic proteinaseEnzyme InhibitorsImidazolesMorpholinesPD-135,040

Identifiers

PMID18084100
PMCPMC2344097
OpenAlexW2002229022

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.