Bibliographic Details
| Title: |
The Plant Cellular Systems for Plant Virus Movement |
| Authors: |
Jin-Sung Hong, Ho-Jong Ju |
| Source: |
The Plant Pathology Journal, Vol 33, Iss 3, Pp 213-228 (2017) |
| Publisher Information: |
Hanrimwon Publishing Company, 2017. |
| Publication Year: |
2017 |
| Collection: |
LCC:Plant culture |
| Subject Terms: |
intercellular movement, movement protein, plant virus, Plant culture, SB1-1110 |
| More Details: |
Plasmodesmata (PDs) are specialized intercellular channels that facilitate the exchange of various molecules, including sugars, ribonucleoprotein complexes, transcription factors, and mRNA. Their diameters, estimated to be 2.5 nm in the neck region, are too small to transfer viruses or viral genomes. Tobacco mosaic virus and Potexviruses are the most extensively studied viruses. In viruses, the movement protein (MP) is responsible for the PD gating that allows the intercellular movement of viral genomes. Various host factors interact with MP to regulate complicated mechanisms related to PD gating. Virus replication and assembly occur in viral replication complex (VRC) with membrane association, especially in the endoplasmic reticulum. VRC have a highly organized structure and are highly regulated by interactions among the various host factors, proteins encoded by the viral genome, and the viral genome. Virus trafficking requires host machineries, such as the cytoskeleton and the secretory systems. MP facilitates the virus replication and movement process. Despite the current level of understanding of virus movement, there are still many unknown and complex interactions between virus replication and virus movement. While numerous studies have been conducted to understand plant viruses with regards to cell-to-cell movement and replication, there are still many knowledge gaps. To study these interactions, adequate research tools must be used such as molecular, and biochemical techniques. Without such tools, virologists will not be able to gain an accurate or detailed understanding of the virus infection process. |
| Document Type: |
article |
| File Description: |
electronic resource |
| Language: |
English |
| ISSN: |
1598-2254 |
| Relation: |
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5461041/; https://doaj.org/toc/1598-2254 |
| DOI: |
10.5423/PPJ.RW.09.2016.0198 |
| Access URL: |
https://doaj.org/article/eed2b8ed05e74ed8967435764b20e002 |
| Accession Number: |
edsdoj.2b8ed05e74ed8967435764b20e002 |
| Database: |
Directory of Open Access Journals |
