Evidence map›Paper›PMID 37148475›Full record

ArticleMolecular plant pathology2023

The interaction between the lemon ribosomal protein ClRPS9-2 and citrus yellow vein clearing virus coat protein affects viral infection and gene silencing suppressor activity.

Ting Zeng, Ping Liao, Cairong Zheng, Haixing Gao, Xiao Ye, Changyong Zhou, Yan Zhou

Open access · goldAbstract read
In one paragraph

Article in Molecular plant pathology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
6.4field-weighted citation impact, top 4% 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

11 citing papers in PubMed, 16 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

7 authors at 1 institution in 1 country.

Ting ZengNational Citrus Engineering Research Center, Citrus Research Institute, Southwest University, Chongqing, China.
Ping LiaoNational Citrus Engineering Research Center, Citrus Research Institute, Southwest University, Chongqing, China.
Cairong ZhengNational Citrus Engineering Research Center, Citrus Research Institute, Southwest University, Chongqing, China.
Haixing GaoNational Citrus Engineering Research Center, Citrus Research Institute, Southwest University, Chongqing, China.
Xiao YeNational Citrus Engineering Research Center, Citrus Research Institute, Southwest University, Chongqing, China.
Changyong ZhouNational Citrus Engineering Research Center, Citrus Research Institute, Southwest University, Chongqing, China.
Yan ZhouNational Citrus Engineering Research Center, Citrus Research Institute, Southwest University, Chongqing, China.ORCID 0000-0003-4793-7303
Southwest University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Citrus yellow vein clearing virus (CYVCV) is an emerging virus that causes serious economic damage to the lemon industry worldwide. The coat protein (CP) of CYVCV is a strong RNA silencing suppressor and is associated with the severity of symptoms in citrus, yet the interaction between CP and host factors remains unknown. In this study, the 40S ribosomal subunit protein S9-2 (ClRPS9-2) was identified as a CP-binding partner using the yeast two-hybrid system from a lemon (cv. Eureka) cDNA library, and the interaction between CP and ClRPS9-2 was demonstrated by in vivo methods. The results suggest that the N-terminal 8-108 amino acid sequence of ClRPS9-2 is crucial for its interaction with CP and may be associated with the nuclear localization of ClRPS9-2. The accumulation and silencing suppressor activity of CP were reduced by transient expression of ClRPS9-2 in Nicotiana benthamiana. Reverse transcription-quantitative PCR analysis showed that the content of CYVCV in ClRPS9-2 transgenic Eureka lemon plants was approximately 50% of that in CYVCV-infected wild-type plants 1 month after inoculation, and mild yellowing and vein clearing symptoms were observed in the transgenic plants. These findings demonstrate that ClRPS9-2 plays a role in host defensive reactions, and the enhanced resistance of transgenic plants to CYVCV may be associated with the up-regulation of salicylic acid-related and R genes.

Indexed as

CitrusFlexiviridaeVirus DiseasesGene SilencingNicotianaPlant DiseasesTwo-Hybrid System TechniquesCitrus yellow vein clearing viruscoat proteindisease resistancegenetic transformationribosomal protein

Identifiers

PMID37148475
PMCPMC10423326
OpenAlexW4372341906

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.