Evidence map›Paper›PMID 33115869›Full record

ArticleJournal of virology2020

Capsid Lattice Destabilization Leads to Premature Loss of the Viral Genome and Integrase Enzyme during HIV-1 Infection.

Jenna E Eschbach, Jennifer L Elliott, Wen Li, Kaneil K Zadrozny, Keanu Davis, Shawn J Mohammed, Dana Q Lawson, Owen Pornillos, Alan N Engelman, Sebla B Kutluay

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

16 citing papers in PubMed, 19 citations in OpenAlex.

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  12. Dynactin 1 negatively regulates HIV-1 infection by sequestering the host cofactor CLIP170.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
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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

10 authors at 3 institutions in 1 country.

Jenna E EschbachDepartment of Molecular Microbiology, Washington University School of Medicine, Saint Louis, Missouri, USA.
Jennifer L ElliottDepartment of Molecular Microbiology, Washington University School of Medicine, Saint Louis, Missouri, USA.
Wen LiDepartment of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA.
Kaneil K ZadroznyDepartment of Molecular Physiology and Biological Physics, University of Virginia, Charlottesville, Virginia, USA.
Keanu DavisDepartment of Molecular Microbiology, Washington University School of Medicine, Saint Louis, Missouri, USA.
Shawn J MohammedDepartment of Molecular Microbiology, Washington University School of Medicine, Saint Louis, Missouri, USA.
Dana Q LawsonDepartment of Molecular Microbiology, Washington University School of Medicine, Saint Louis, Missouri, USA.
Owen PornillosDepartment of Molecular Physiology and Biological Physics, University of Virginia, Charlottesville, Virginia, USA.
Alan N EngelmanDepartment of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA.
Sebla B KutluayDepartment of Molecular Microbiology, Washington University School of Medicine, Saint Louis, Missouri, USA Kutluay@wustl.edu.ORCID 0000-0001-5549-7032
Washington University in St. Louis · USHarvard University · USUniversity of Virginia · US

Funding

The Center for HIV RNA Studies (CRNA)U54AI150470 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BIENIASZ, PAUL D. · 2019 to 2021
$15.1M
Virus TransmissionP50AI150464 · NIAID · UNIVERSITY OF UTAH · PI ECKERT, DEBRA MUIR · 2019 to 2021
$14.9M
Technology Development 2: MAS NMR and dynamic nuclear polarization for HIV-1 structural biologyP50AI150481 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GRONENBORN, ANGELA M. · 2019 to 2021
$14.1M
Integrase Structural VirologyR01AI070042 · NIAID · DANA-FARBER CANCER INST · PI ENGELMAN, ALAN N. · 2006 to 2020
$7.2M
REGULATION AND TARGETING OF HIV-1 INTEGRASE-RNA INTERACTIONSR01AI150497 · NIAID · WASHINGTON UNIVERSITY · PI Sebla B. Kutluay · 2020 to 2026
$2.9M
Molecular mechanisms of the CA-SP1 switch in HIV assembly and maturationR01AI129678 · NIAID · UNIVERSITY OF VIRGINIA · PI GANSER-PORNILLOS, BARBIE K., PORNILLOS, OWEN · 2017 to 2021
$2.3M
Structural Virology of Tripartite Motif ProteinsR01AI150479 · NIAID · UNIVERSITY OF VIRGINIA · PI PORNILLOS, OWEN · 2019 to 2021
$982k
REGULATION AND TARGETING OF HIV-1 INTEGRASE-RNA INTERACTIONSR01GM122458 · NIGMS · WASHINGTON UNIVERSITY · PI KUTLUAY, SEBLA B. · 2017 to 2019
$961k
Investigating the integration-independent role of HIV-1 integrase in the viral life cycle and virion morphogenesisF31AI143389 · NIAID · WASHINGTON UNIVERSITY · PI ELLIOTT, JENNIFER L · 2019 to 2020
$37k
NIAID NIH HHS F31 AI143389NIAID NIH HHS P50 AI150464NIAID NIH HHS P50 AI150481NIAID NIH HHS R01 AI070042NIAID NIH HHS R01 AI129678NIAID NIH HHS R01 AI150479NIAID NIH HHS R01 AI150497NIAID NIH HHS U54 AI150470NIGMS NIH HHS R01 GM122458
6 · The paper itself

Abstract

The human immunodeficiency virus type 1 (HIV-1) capsid (CA) protein forms a conical lattice around the viral ribonucleoprotein complex (vRNP) consisting of a dimeric viral genome and associated proteins, together constituting the viral core. Upon entry into target cells, the viral core undergoes a process termed uncoating, during which CA molecules are shed from the lattice. Although the timing and degree of uncoating are important for reverse transcription and integration, the molecular basis of this phenomenon remains unclear. Using complementary approaches, we assessed the impact of core destabilization on the intrinsic stability of the CA lattice

Indexed as

Genome, ViralVirus UncoatingAnimalsCapsidCapsid ProteinsCell LineCricetinaeHIV-1HIV IntegraseHumansMutationReverse TranscriptionRNA, ViralViral Core ProteinsVirionCapsid ProteinsHIV IntegraseRNA, ViralViral Core ProteinscapsidcoreHIV-1reverse transcriptionRNA degradationuncoating

Identifiers

PMID33115869
PMCPMC7944438
OpenAlexW3095260607

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.