Evidence map›Paper›PMID 20516601›Full record

ArticleActa crystallographica. Section F, Structural biology and crystallization communications2010

Crystallization and preliminary X-ray analysis of Ebola VP35 interferon inhibitory domain mutant proteins.

Daisy W Leung, Dominika Borek, Mina Farahbakhsh, Parameshwaran Ramanan, Jay C Nix, Tianjiao Wang, Kathleen C Prins, Zbyszek Otwinowski, Richard B Honzatko, Luke A Helgeson and 2 more

Abstract read
In one paragraph

Article in Acta crystallographica. Section F, Structural biology and crystallization communications, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Structural basis for Marburg virus VP35-mediated immune evasion mechanisms.Proceedings of the National Academy of Sciences of the United States of America · 2012
    Article
  6. 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

12 authors.

Daisy W LeungDepartment of Biochemistry, Biophysics and Molecular Biology, Iowa State University, Ames, IA 50011, USA.
Dominika Borek
Mina Farahbakhsh
Parameshwaran Ramanan
Jay C Nix
Tianjiao Wang
Kathleen C Prins
Zbyszek Otwinowski
Richard B Honzatko
Luke A Helgeson
Christopher F Basler
Gaya K Amarasinghe

Funding

Viral Pathogenesis and TherapeuticsU54AI057158 · NIAID · WADSWORTH CENTER · PI LEVY, DAVID E · 2003 to 2014
$100.8M
Virology and Smallpox VaccinationsU54AI057160 · NIAID · WASHINGTON UNIVERSITY · PI RAY, RANJIT · 2003 to 2013
$80.9M
X-RAY CRYSTALLOGRAPHY OF MACROMOLECULESR01GM053163 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI MINOR, WLADEK, OTWINOWSKI, ZBYSZEK · 1996 to 2014
$6.3M
Ebola VP35 Interferon-Antagonist: Mechanism and SignifR01AI059536 · NIAID · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI BASLER, CHRISTOPHER F · 2005 to 2015
$4.2M
REGULATORY ENZYMES OF GLYCOLYSIS AND GLUCONEOGENESISR01NS010546 · NINDS · IOWA STATE UNIVERSITY · PI HONZATKO, RICHARD B · 1985 to 2011
$3.6M
Structural studies of Ebola VP35 mediated immune evasion mechanismsR01AI081914 · NIAID · WASHINGTON UNIVERSITY · PI AMARASINGHE, GAYA K. · 2009 to 2013
$2.0M
Structural and Biochemical Basis for Regulation of Ebola VP35 Function by dsRNAF32AI084324 · NIAID · IOWA STATE UNIVERSITY · PI LEUNG, DAISY W · 2009 to 2009
$52k
NIAID NIH HHS 1F32AI084324NIAID NIH HHS AI057158NIAID NIH HHS F32 AI084324NIAID NIH HHS R01 AI059536NIAID NIH HHS R01AI059536NIAID NIH HHS R01 AI081914NIAID NIH HHS R01AI081914NIAID NIH HHS U54 AI057158NIAID NIH HHS U54 AI057160NIAID NIH HHS U54AI057160NIGMS NIH HHS R01 GM053163NIGMS NIH HHS R01GM053163NINDS NIH HHS R01 NS010546NINDS NIH HHS R01NS010546
6 · The paper itself

Abstract

VP35 is one of seven structural proteins encoded by the Ebola viral genome and mediates viral replication, nucleocapsid formation and host immune suppression. The C-terminal interferon inhibitory domain (IID) of VP35 is critical for dsRNA binding and interferon inhibition. The wild-type VP35 IID structure revealed several conserved residues that are important for dsRNA binding and interferon antagonism. Here, the expression, purification and crystallization of recombinant Zaire Ebola VP35 IID mutants R312A, K319A/R322A and K339A in space groups P6(1)22, P2(1)2(1)2(1) and P2(1), respectively, are described. Diffraction data were collected using synchrotron sources at the Advanced Light Source and the Advanced Photon Source.

Indexed as

MutationAmino Acid SequenceConserved SequenceCrystallizationCrystallography, X-RayEbolavirusInterferonsModels, MolecularMolecular Sequence DataProtein Structure, TertiarySequence AlignmentViral Regulatory and Accessory ProteinsInterferonsViral Regulatory and Accessory ProteinsVP35 protein, filovirus

Identifiers

PMID20516601
PMCPMC2882771

What OpenQuestion holds

Textmetadata
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Registered trials

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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.