Evidence map›Paper›PMID 34787459›Full record

ArticleJournal of virology2022

Protein-RNA Interactome Analysis Reveals Wide Association of Kaposi's Sarcoma-Associated Herpesvirus ORF57 with Host Noncoding RNAs and Polysomes.

Beatriz Alvarado-Hernandez, Yanping Ma, Nishi R Sharma, Vladimir Majerciak, Alexei Lobanov, Maggie Cam, Jun Zhu, Zhi-Ming Zheng

Open access · hybridAbstract read
In one paragraph

Article in Journal of virology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 28% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. 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

8 authors at 1 institution in 1 country.

Beatriz Alvarado-Hernandez *Tumor Virus RNA Biology Section, HIV Dynamics and Replication Program, Center for Cancer Research, NCI/NIH, Frederick, Maryland, USA.
Yanping Ma *Tumor Virus RNA Biology Section, HIV Dynamics and Replication Program, Center for Cancer Research, NCI/NIH, Frederick, Maryland, USA.
Nishi R Sharma *Tumor Virus RNA Biology Section, HIV Dynamics and Replication Program, Center for Cancer Research, NCI/NIH, Frederick, Maryland, USA.
Vladimir MajerciakTumor Virus RNA Biology Section, HIV Dynamics and Replication Program, Center for Cancer Research, NCI/NIH, Frederick, Maryland, USA.
Alexei LobanovCCR Collaborative Bioinformatics Resource, Center for Cancer Research, NCI/NIH, Bethesda, Maryland, USA.
Maggie CamCCR Collaborative Bioinformatics Resource, Center for Cancer Research, NCI/NIH, Bethesda, Maryland, USA.
Jun ZhuGenome Technology Laboratory, System Biology Center, NHLBI/NIH, Bethesda, Maryland, USA.
Zhi-Ming ZhengTumor Virus RNA Biology Section, HIV Dynamics and Replication Program, Center for Cancer Research, NCI/NIH, Frederick, Maryland, USA.ORCID 0000-0001-5547-7912
Center for Cancer Research · US

Funding

Gene Expression and Post-Transcriptional Regulation of DNA Tumor VirusesZIASC010357 · NCI · DIVISION OF CLINICAL SCIENCES - NCI · PI ZHENG, ZHI-MING · 2009 to 2025
$24.3M
HHS | NIH | National Cancer Institute (NCI) ZIASC010357Intramural NIH HHS ZIA SC010357
6 · The paper itself

Abstract

Kaposi's sarcoma-associated herpesvirus (KSHV) ORF57 is an RNA-binding posttranscriptional regulator. We recently applied an affinity-purified anti-ORF57 antibody to conduct ORF57 cross-linking immunoprecipitation (CLIP) in combination with RNA-sequencing (CLIP-seq) and analyzed the genome-wide host RNA transcripts in association with ORF57 in BCBL-1 cells with lytic KSHV infection. Mapping of the CLIP RNA reads to the human genome (GRCh37) revealed that most of the ORF57-associated RNA reads were from rRNAs. The remaining RNA reads mapped to several classes of host noncoding and protein-coding mRNAs. We found that ORF57 binds and regulates expression of a subset of host long noncoding RNAs (lncRNAs), including LINC00324, LINC00355, and LINC00839, which are involved in cell growth. ORF57 binds small nucleolar RNAs (snoRNAs) responsible for 18S and 28S rRNA modifications but does not interact with fibrillarin or NOP58. We validated ORF57 interactions with 67 snoRNAs by ORF57 RNA immunoprecipitation (RIP)-snoRNA array assays. Most of the identified ORF57 rRNA binding sites (BS) overlap the sites binding snoRNAs. We confirmed ORF57-snoRA71B RNA interaction in BCBL-1 cells by ORF57 RIP and Northern blot analyses using a

Indexed as

Gene Expression RegulationGene Expression Regulation, ViralGenome-Wide Association StudyHerpesviridae InfectionsHerpesvirus 8, HumanHigh-Throughput Nucleotide SequencingHost-Pathogen InteractionsHumansNucleic Acid ConformationPolyribosomesProtein BindingRNA-Binding ProteinsRNA, UntranslatedViral Regulatory and Accessory ProteinsVirus ReplicationORF57 protein, human herpesvirus 8RNA-Binding ProteinsRNA, UntranslatedViral Regulatory and Accessory ProteinsAgo2Kaposi’s sarcoma-associated herpesviruslincRNAORF57polysomesrRNAsnoRNA

Identifiers

PMID34787459
PMCPMC8826805
OpenAlexW3212062154

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.