Evidence map›Paper›PMID 19345973›Full record

ArticleVirology2009

APOBEC3G cytidine deaminase association with coronavirus nucleocapsid protein.

Shui-Mei Wang, Chin-Tien Wang

Open access · greenAbstract read
In one paragraph

Article in Virology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
0.4field-weighted citation impact, top 40% 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

18 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
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  5. Viral Respiratory Pathogens and Lung Injury.Clinical microbiology reviews · 2021
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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

2 authors at 1 institution in 1 country.

Shui-Mei WangDepartment of Medical Research and Education, Taipei Veterans General Hospital, Taipei, Taiwan.
Chin-Tien Wang
National Yang Ming Chiao Tung University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We previously reported that replacing HIV-1 nucleocapsid (NC) domain with SARS-CoV nucleocapsid (N) residues 2-213, 215-421, or 234-421 results in efficient virus-like particle (VLP) production at a level comparable to that of wild-type HIV-1. In this study we demonstrate that these chimeras are capable of packaging large amounts of human APOBEC3G (hA3G), and that an HIV-1 Gag chimera containing the carboxyl-terminal half of human coronavirus 229E (HCoV-229E) N as a substitute for NC is capable of directing VLP assembly and efficiently packaging hA3G. When co-expressed with SARS-CoV N and M (membrane) proteins, hA3G was efficiently incorporated into SARS-CoV VLPs. Data from GST pull-down assays suggest that the N sequence involved in N-hA3G interactions is located between residues 86 and 302. Like HIV-1 NC, the SARS-CoV or HCoV-229E N-associated with hA3G depends on the presence of RNA, with the first linker region essential for hA3G packaging into both HIV-1 and SARS-CoV VLPs. The results raise the possibility that hA3G is capable of associating with different species of viral structural proteins through a potentially common, RNA-mediated mechanism.

Indexed as

APOBEC-3G DeaminaseCell LineCoronavirus Nucleocapsid ProteinsCytidine DeaminaseGene Expression Regulation, ViralHIV Core Protein p24HumansNucleocapsid ProteinsPeptide MappingProtein BindingRecombinant Fusion ProteinsSevere acute respiratory syndrome-related coronavirusAPOBEC-3G DeaminaseAPOBEC3G protein, humanCoronavirus Nucleocapsid ProteinsCytidine DeaminaseHIV Core Protein p24Nucleocapsid ProteinsRecombinant Fusion Proteins

Identifiers

PMID19345973
PMCPMC7103413
OpenAlexW1974321810

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.