Evidence map›Paper›PMID 19141462›Full record

ArticleThe Journal of general virology2009

Subcellular localization and expression of bamboo mosaic virus satellite RNA-encoded protein.

Paramasivan Vijaya Palani, Morgan Chiu, Wei Chen, Ching-Chi Wang, Choy-Chieng Lin, Chuen-Chi Hsu, Chi-Ping Cheng, Chung-Mong Chen, Yau-Heiu Hsu, Na-Sheng Lin

Open access · greenAbstract read
In one paragraph

Article in The Journal of general virology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.7field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 13 citations in OpenAlex.

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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 2 institutions in 1 country.

Paramasivan Vijaya PalaniInstitute of Plant and Microbial Biology, Academia Sinica, Taipei, Taiwan 115, ROC.
Morgan ChiuInstitute of Plant and Microbial Biology, Academia Sinica, Taipei, Taiwan 115, ROC.
Wei ChenGraduate Institute of Biotechnology, National Chung-Hsing University, Taichung, Taiwan 402, ROC.
Ching-Chi WangInstitute of Plant and Microbial Biology, Academia Sinica, Taipei, Taiwan 115, ROC.
Choy-Chieng LinInstitute of Plant and Microbial Biology, Academia Sinica, Taipei, Taiwan 115, ROC.
Chuen-Chi HsuInstitute of Plant and Microbial Biology, Academia Sinica, Taipei, Taiwan 115, ROC.
Chi-Ping ChengInstitute of Plant and Microbial Biology, Academia Sinica, Taipei, Taiwan 115, ROC.
Chung-Mong ChenInstitute of Plant and Microbial Biology, Academia Sinica, Taipei, Taiwan 115, ROC.
Yau-Heiu HsuGraduate Institute of Biotechnology, National Chung-Hsing University, Taichung, Taiwan 402, ROC.
Na-Sheng LinAgricultural Biotechnology Research Center, Academia Sinica, Taipei, Taiwan 115, ROC.
Institute of Plant and Microbial Biology, Academia Sinica · TWNational Chung Hsing University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The satellite RNA of bamboo mosaic virus (satBaMV) has a single open reading frame encoding a non-structural protein, P20, which facilitates long-distance movement of satBaMV in BaMV and satBaMV co-infected plants. Immunohistochemistry and immunoelectron microscopy revealed that the P20 protein accumulated in the cytoplasm and nuclei in co-infected cells. P20 and the helper virus coat protein (CP) were highly similar in their subcellular localization, except that aggregates of BaMV virions were not labelled with anti-P20 serum. The BaMV CP protein was fairly abundant in mesophyll cells, whilst P20 was more frequently detected in mesophyll cells and vascular tissues. The expression kinetics of the P20 protein was similar to but slightly earlier than that of CP in co-infected Bambusa oldhamii protoplasts and Nicotiana benthamiana leaves. However, satBaMV-encoded protein levels declined rapidly in the late phase of co-infection. During co-infection, in addition to the intact P20, a low-molecular-mass polypeptide of 16 kDa was identified as a P20 C-terminally truncated product; the possible method of generation of the truncated protein is discussed.

Indexed as

Mosaic VirusesOpen Reading FramesPlant LeavesRNA, SatelliteRNA, ViralSasaTranscription, GeneticViral Nonstructural ProteinsViral ProteinsRNA, SatelliteRNA, ViralViral Nonstructural ProteinsViral Proteins

Identifiers

PMID19141462
PMCPMC2885055
OpenAlexW2013389302

What OpenQuestion holds

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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.