Results 31 to 40 of about 73,810 (324)

A plant virus-encoded protein facilitates long-distance movement of heterologous viral RNA [PDF]

Proceedings of the National Academy of Sciences, 1999
Transport of plant viruses from cell to cell typically involves one or more viral proteins that supply specific cell-to-cell movement functions. Long-distance transport of viruses through the vascular system is a less well understood process with requirements different from those of cell-to-cell movement. Usually viral coat protein (CP)
E V, Ryabov, D J, Robinson, M E, Taliansky   +2 more
openaire   +2 more sources

Development of a minigenome cassette for Lettuce necrotic yellows virus: A first step in rescuing a plant cytorhabdovirus [PDF]

, 2020
Rhabdoviruses are enveloped negative-sense RNA viruses that have numerous biotechnological applications. However, recovering plant rhabdoviruses from cDNA remains difficult due to technical difficulties such as the need for concurrent in planta ...
Drake, P, Ibrahim, AEC, Ma, J, Van Dolleweerd, CJ   +3 more
core   +1 more source

The unfolded protein response plays dual roles in rice stripe virus infection through fine-tuning the movement protein accumulation.

PLoS Pathogens, 2021
The movement of plant viruses is a complex process that requires support by the virus-encoded movement protein and multiple host factors. The unfolded protein response (UPR) plays important roles in plant virus infection, while how UPR regulates viral ...
Chenyang Li, Yi Xu, Shuai Fu, Yu Liu, Zongdi Li, Tianze Zhang, Jianxiang Wu, Xueping Zhou   +7 more
doaj   +1 more source

Phosphorylation of TGB1 by protein kinase CK2 promotes barley stripe mosaic virus movement in monocots and dicots. [PDF]

, 2015
The barley stripe mosaic virus (BSMV) triple gene block 1 (TGB1) protein is required for virus cell-to-cell movement. However, little information is available about how these activities are regulated by post-translational modifications. In this study, we
Han, Chenggui, Hu, Yue, Jackson, Andrew, Jin, Xuejiao, Li, Dawei, Li, Zhenggang, Wang, Xianbing, Yan, Lijie, Yu, Jialin, Yuan, Cheng, Zhang, Yongliang, Zhao, Xiaofei   +11 more
core   +9 more sources

Movement Protein of Cucumber Mosaic Virus Associates with Apoplastic Ascorbate Oxidase. [PDF]

PLoS ONE, 2016
Plant viral movement proteins facilitate virion movement mainly through interaction with a number of factors from the host. We report the association of a cell wall localized ascorbate oxidase (CsAO4) from Cucumis sativus with the movement protein (MP ...
Reenu Kumari, Surender Kumar, Lakhmir Singh, Vipin Hallan   +3 more
doaj   +1 more source

A conserved motif in three viral movement proteins from different genera is required for host factor recruitment and cell-to-cell movement

Scientific Reports, 2020
Due to their minimal genomes, plant viruses are forced to hijack specific cellular pathways to ensure host colonization, a condition that most frequently involves physical interaction between viral and host proteins.
J. Navarro, Marta Serra-Soriano, Lorena Corachán-Valencia, V. Pallás   +3 more
semanticscholar   +1 more source

Palmitoylation Is Indispensable for Remorin to Restrict Tobacco Mosaic Virus Cell-to-Cell Movement in Nicotiana benthamiana

Viruses, 2022
Remorin (REM) is a plant-specific plasma membrane-associated protein regulating plasmodesmata plasticity and restricting viral cell-to-cell movement.
Tingting Ma, Shuai Fu, Kun Wang, Yaqin Wang, Jianxiang Wu, Xueping Zhou   +5 more
doaj   +1 more source

Actin Cytoskeleton and Golgi Involvement in Barley stripe mosaic virus Movement and Cell Wall Localization of Triple Gene Block Proteins. [PDF]

, 2013
Barley stripe mosaic virus (BSMV) induces massive actin filament thickening at the infection front of infected Nicotiana benthamiana leaves. To determine the mechanisms leading to actin remodeling, fluorescent protein fusions of the BSMV triple gene ...
Bae, Hanhong, Cho, In Sook, deBoer, Matt, Hammond, John, Jackson, Andrew O, Ju, Hojong, Lee, Mi Yeon, Lim, Hyoun-Sub, Moon, Jae Sun, Moon, Jung-Kyung, Yu, Yong-Man   +10 more
core   +2 more sources

The role of the Cucumber mosaic virus 2b protein in viral movement and symptom induction [PDF]

, 2009
The Cucumber mosaic virus (CMV) 2b protein is a counter-defense factor and symptom determinant. Conserved domains in the 2b protein sequence were mutated in the 2b gene of strain Fny-CMV.
Chen H.-Y., Fiona C. Robertson, Ham B.-K., Heiko Ziebell, John A. Walsh, John P. Carr, Ki Hyun Ryu, Lot H., Mathew Lewsey, Monique Surette, Palukaitis P., Peter Palukaitis, Roossinck M. J., Sun Hee Choi, Tina Payne, Tomas Canto   +15 more
core   +2 more sources

Recent progress in research on cell-to-cell movement of rice viruses

Frontiers in Microbiology, 2014
To adapt to plants as hosts, plant viruses have evolutionally needed the capacity to modify the host plasmodesmata (PD) that connect adjacent cells. Plant viruses have acquired one or more genes that encode movement proteins (MPs), which facilitate the ...
Akihiro eHiraguri, Osamu eNetsu, Nobumitsu eSasaki, Hiroshi eNyunoya, Takahide eSasaya   +4 more
doaj   +1 more source