Evidence map›Paper›PMID 25271323›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2014

Human DNA tumor viruses generate alternative reading frame proteins through repeat sequence recoding.

Hyun Jin Kwun, Tuna Toptan, Suzane Ramos da Silva, John F Atkins, Patrick S Moore, Yuan Chang

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.3field-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

19 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Understanding small ORF diversity through a comprehensive transcription feature classification.DNA research : an international journal for rapid publication of reports on genes and genomes · 2021
    Review
  6. Review
  7. Article
  8. Review
  9. Translational Control in Virus-Infected Cells.Cold Spring Harbor perspectives in biology · 2019
    Review
  10. Origin of biomolecular games: deception and molecular evolution.Journal of the Royal Society, Interface · 2018
    Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Review
  16. An Expanded CAG Repeat in Huntingtin Causes +1 Frameshifting.The Journal of biological chemistry · 2016
    Article
  17. Cytoplasmic isoforms of Kaposi sarcoma herpesvirus LANA recruit and antagonize the innate immune DNA sensor cGAS.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  18. Review
  19. 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

6 authors at 3 institutions in 2 countries.

Hyun Jin KwunCancer Virology Program, University of Pittsburgh Cancer Institute, Pittsburgh, PA 15213;
Tuna ToptanCancer Virology Program, University of Pittsburgh Cancer Institute, Pittsburgh, PA 15213;
Suzane Ramos da SilvaDepartment of Molecular Microbiology and Immunology, Keck School of Medicine, University of Southern California, Los Angeles, CA 90033; and.
John F AtkinsSchool of Biochemistry, University College Cork, Cork, Ireland.
Patrick S MooreCancer Virology Program, University of Pittsburgh Cancer Institute, Pittsburgh, PA 15213; yc70@pitt.edu psm9@pitt.edu.
Yuan ChangCancer Virology Program, University of Pittsburgh Cancer Institute, Pittsburgh, PA 15213; yc70@pitt.edu psm9@pitt.edu.
University of Pittsburgh · USUniversity College Cork · IEUniversity of Southern California · US

Funding

VECTOR CORE FACILITYP30CA047904 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Jessie Nedrow · 1988 to 2026
$158.0M
Role of a New Polyomavirus in Merkel Cell CarcinomaR01CA136806 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MOORE, PATRICK S. · 2009 to 2015
$3.0M
Protein Biomarkers for a New Human Polyomavirus in AIDS-related MalignanciesR01CA136363 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MOORE, PATRICK S. · 2008 to 2015
$2.3M
Transcriptomic and Proteomic Approaches to Discovering Viral Causes for Human HemR01CA170354 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI CHANG, YUAN · 2012 to 2015
$1.3M
Emerging Technologies Applied to the Discovery of Human Tumor VirusesR33CA120726 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MOORE, PATRICK S. · 2007 to 2009
$757k
NCI NIH HHS CA120726NCI NIH HHS CA136363NCI NIH HHS CA170354NCI NIH HHS P30 CA047904NCI NIH HHS P30CA047904NCI NIH HHS R01 CA136363NCI NIH HHS R01 CA136806NCI NIH HHS R01 CA170354NCI NIH HHS R33 CA120726
6 · The paper itself

Abstract

Kaposi's sarcoma-associated herpesvirus (KSHV) and Epstein-Barr virus (EBV) are human DNA tumor viruses that express nuclear antigens [latency-associated nuclear antigen 1 (LANA1) and Epstein-Barr nuclear antigen 1 (EBNA1)] necessary to maintain and replicate the viral genome. We report here that both LANA1 and EBNA1 undergo highly efficient +1/-2 programmed ribosomal frameshifting to generate previously undescribed alternative reading frame (ARF) proteins in their repeat regions. EBNA1(ARF) encodes a KSHV LANA-like glutamine- and glutamic acid-rich protein, whereas KSHV LANA1(ARF) encodes a serine/arginine-like protein. Repeat sequence recoding has not been described previously for human DNA viruses. Programmed frameshifting (recoding) to generate multiple proteins from one RNA sequence can increase the coding capacity of a virus, without incurring a selective penalty against increased capsid size. The presence of similar repeat sequences in cellular genes, such as huntingtin, suggests that a comparison of repeat recoding in virus and human systems may provide functional and mechanistic insights for both systems.

Indexed as

Repetitive Sequences, Amino AcidAmino Acid SequenceAntigens, ViralCell Line, TumorCytoplasmEpstein-Barr Virus Nuclear AntigensFrameshifting, RibosomalHEK293 CellsHerpesvirus 4, HumanHerpesvirus 8, HumanHumansMolecular Sequence DataNuclear ProteinsPeptide Chain Initiation, TranslationalProtein Structure, TertiaryReading FramesAntigens, ViralEBV-encoded nuclear antigen 1Epstein-Barr Virus Nuclear Antigenslatency-associated nuclear antigenNuclear ProteinsEBVHHV4HHV8POLY-QPRF

Identifiers

PMID25271323
PMCPMC4205619
OpenAlexW2007754257

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.